{"id":1041,"date":"2022-05-04T16:53:24","date_gmt":"2022-05-04T08:53:24","guid":{"rendered":"https:\/\/www.noppze.com\/zh\/?p=1041"},"modified":"2023-05-20T14:47:13","modified_gmt":"2023-05-20T06:47:13","slug":"other-process-and-technologies-of-polishing","status":"publish","type":"post","link":"https:\/\/www.noppze.com\/zh\/1041","title":{"rendered":"\u5851\u80f6\u6a21\u5177\u5916\u89c2\u4e4b-\u7701\u6a21\u5404\u79cd\u6280\u672f\u65b9\u6848"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Chemical polishing; <\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/Chemical-Polishing-for-mold-4.jpg\" alt=\"\" class=\"wp-image-1042\" width=\"550\" height=\"413\" srcset=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/Chemical-Polishing-for-mold-4.jpg 550w, https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/Chemical-Polishing-for-mold-4-300x225.jpg 300w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><figcaption class=\"wp-element-caption\">The show result after chemical polishing  <\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Chemical polishing is to dissolve the microscopically protruding part of the material in the chemical medium preferentially over the concave part, so as to obtain a smooth surface. The main advantage of this method is that it does not require complex equipment, can polish workpieces with complex shapes, and can polish many workpieces at the same time, with high efficiency. The core problem of chemical polishing is the preparation of polishing liquid. The surface roughness obtained by chemical polishing is generally several 10 \u03bcm.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Electrolytic polishing; <\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"550\" height=\"411\" src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u7535\u89e3\u629b\u5149-4-1.jpg\" alt=\"\" class=\"wp-image-1043\" srcset=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u7535\u89e3\u629b\u5149-4-1.jpg 550w, https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u7535\u89e3\u629b\u5149-4-1-300x224.jpg 300w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><figcaption class=\"wp-element-caption\">The electrolyzer show  <\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">The basic principle of electrolytic polishing is the same as that of chemical polishing, that is, by selectively dissolving the tiny protrusions on the surface of the material to make the surface smooth. Compared with chemical polishing, the influence of cathode reaction can be eliminated, and the effect is better. The electrochemical polishing process is divided into two steps: (1) Macroscopically leveling the dissolved product diffuses into the electrolyte, and the geometric roughness of the material surface decreases, Ra&gt;1\u03bcm. (2) Low-light leveling anode polarization, improved surface brightness, Ra&lt;1\u03bcm.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ultrasonic polishing; <\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u8d85\u58f0\u6ce2\u629b\u5149-7-1.jpg\" alt=\"\" class=\"wp-image-1044\" width=\"550\" height=\"368\" srcset=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u8d85\u58f0\u6ce2\u629b\u5149-7-1.jpg 550w, https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u8d85\u58f0\u6ce2\u629b\u5149-7-1-300x201.jpg 300w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><figcaption class=\"wp-element-caption\">The machine of UL TRASONIC <\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">the workpiece is placed in the abrasive suspension and placed in the ultrasonic field together, and the abrasive is ground and polished on the surface of the workpiece by the oscillation of the ultrasonic wave. The macroscopic force of ultrasonic processing is small, and it will not cause deformation of the workpiece, but it is difficult to make and install the tooling. Ultrasonic machining can be combined with chemical or electrochemical methods. On the basis of solution corrosion and electrolysis, ultrasonic vibration is applied to stir the solution, so that the dissolved products on the surface of the workpiece are detached, and the corrosion or electrolyte near the surface is uniform; the cavitation of ultrasonic waves in the liquid can also inhibit the corrosion process, which is conducive to surface brightening.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Fluid polishing: <\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"550\" height=\"311\" src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u6d41\u4f53\u629b\u5149-8-1.jpg\" alt=\"\" class=\"wp-image-1045\" srcset=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u6d41\u4f53\u629b\u5149-8-1.jpg 550w, https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u6d41\u4f53\u629b\u5149-8-1-300x170.jpg 300w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><figcaption class=\"wp-element-caption\">The process of fluid polishing  <\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Fluid polishing relies on high-speed flowing liquid and the abrasive particles carried by it to scour the surface of the workpiece to achieve the purpose of polishing. Commonly used methods are: abrasive jet machining, liquid jet machining, hydrodynamic grinding, etc. Hydrodynamic grinding is driven by hydraulic pressure, so that the liquid medium carrying abrasive particles flows reciprocatingly across the surface of the workpiece at high speed. The medium is mainly made of special compounds (polymer-like substances) with good flowability under lower pressure and mixed with abrasives, and the abrasives can be silicon carbide powder.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Magnetic grinding and polishing; <\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"550\" height=\"345\" src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u78c1\u7814\u78e8\u629b\u5149-9-1.jpg\" alt=\"\" class=\"wp-image-1046\" srcset=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u78c1\u7814\u78e8\u629b\u5149-9-1.jpg 550w, https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u78c1\u7814\u78e8\u629b\u5149-9-1-300x188.jpg 300w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Magnetic grinding and polishing is the use of magnetic abrasives to form abrasive brushes under the action of a magnetic field to grind workpieces. This method has high processing efficiency, good quality, easy control of processing conditions and good working conditions. With suitable abrasives, the surface roughness can reach Ra0.1\u03bcm.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Chemical polishing; &hellip;<\/p>\n","protected":false},"author":1,"featured_media":1042,"comment_status":"closed","ping_status":"closed","sticky":true,"template":"","format":"standard","meta":{"_zh_post_content":"<!-- wp:paragraph -->\n<p>Chemical polishing; <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1042,\"width\":550,\"height\":413,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/Chemical-Polishing-for-mold-4.jpg\" alt=\"\" class=\"wp-image-1042\" width=\"550\" height=\"413\"\/><figcaption class=\"wp-element-caption\">The show result after chemical polishing  <\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>Chemical polishing is to dissolve the microscopically protruding part of the material in the chemical medium preferentially over the concave part, so as to obtain a smooth surface. The main advantage of this method is that it does not require complex equipment, can polish workpieces with complex shapes, and can polish many workpieces at the same time, with high efficiency. The core problem of chemical polishing is the preparation of polishing liquid. The surface roughness obtained by chemical polishing is generally several 10 \u03bcm.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Electrolytic polishing; <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1043,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u7535\u89e3\u629b\u5149-4-1.jpg\" alt=\"\" class=\"wp-image-1043\"\/><figcaption class=\"wp-element-caption\">The electrolyzer show  <\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>The basic principle of electrolytic polishing is the same as that of chemical polishing, that is, by selectively dissolving the tiny protrusions on the surface of the material to make the surface smooth. Compared with chemical polishing, the influence of cathode reaction can be eliminated, and the effect is better. The electrochemical polishing process is divided into two steps: (1) Macroscopically leveling the dissolved product diffuses into the electrolyte, and the geometric roughness of the material surface decreases, Ra&gt;1\u03bcm. (2) Low-light leveling anode polarization, improved surface brightness, Ra&lt;1\u03bcm.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Ultrasonic polishing; <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1044,\"width\":550,\"height\":368,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u8d85\u58f0\u6ce2\u629b\u5149-7-1.jpg\" alt=\"\" class=\"wp-image-1044\" width=\"550\" height=\"368\"\/><figcaption class=\"wp-element-caption\">The machine of UL TRASONIC <\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>the workpiece is placed in the abrasive suspension and placed in the ultrasonic field together, and the abrasive is ground and polished on the surface of the workpiece by the oscillation of the ultrasonic wave. The macroscopic force of ultrasonic processing is small, and it will not cause deformation of the workpiece, but it is difficult to make and install the tooling. Ultrasonic machining can be combined with chemical or electrochemical methods. On the basis of solution corrosion and electrolysis, ultrasonic vibration is applied to stir the solution, so that the dissolved products on the surface of the workpiece are detached, and the corrosion or electrolyte near the surface is uniform; the cavitation of ultrasonic waves in the liquid can also inhibit the corrosion process, which is conducive to surface brightening.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Fluid polishing: <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1045,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u6d41\u4f53\u629b\u5149-8-1.jpg\" alt=\"\" class=\"wp-image-1045\"\/><figcaption class=\"wp-element-caption\">The process of fluid polishing  <\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>Fluid polishing relies on high-speed flowing liquid and the abrasive particles carried by it to scour the surface of the workpiece to achieve the purpose of polishing. Commonly used methods are: abrasive jet machining, liquid jet machining, hydrodynamic grinding, etc. Hydrodynamic grinding is driven by hydraulic pressure, so that the liquid medium carrying abrasive particles flows reciprocatingly across the surface of the workpiece at high speed. The medium is mainly made of special compounds (polymer-like substances) with good flowability under lower pressure and mixed with abrasives, and the abrasives can be silicon carbide powder.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Magnetic grinding and polishing; <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1046,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u78c1\u7814\u78e8\u629b\u5149-9-1.jpg\" alt=\"\" class=\"wp-image-1046\"\/><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>Magnetic grinding and polishing is the use of magnetic abrasives to form abrasive brushes under the action of a magnetic field to grind workpieces. This method has high processing efficiency, good quality, easy control of processing conditions and good working conditions. With suitable abrasives, the surface roughness can reach Ra0.1\u03bcm.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><\/p>\n<!-- \/wp:paragraph -->","_zh_post_name":"other-process-and-technologies-of-polishing","_zh_post_excerpt":"","_zh_post_title":"\u5851\u80f6\u6a21\u5177\u5916\u89c2\u4e4b-\u7701\u6a21\u5404\u79cd\u6280\u672f\u65b9\u6848","_en_post_content":"<!-- wp:paragraph -->\n<p>Chemical polishing; <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1042,\"width\":545,\"height\":409,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/Chemical-Polishing-for-mold-4.jpg\" alt=\"\" class=\"wp-image-1042\" width=\"545\" height=\"409\"\/><figcaption class=\"wp-element-caption\">The show result after chemical polishing<\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>Chemical polishing is to dissolve the microscopically protruding part of the material in the chemical medium preferentially over the concave part, so as to obtain a smooth surface. The main advantage of this method is that it does not require complex equipment, can polish workpieces with complex shapes, and can polish many workpieces at the same time, with high efficiency. The core problem of chemical polishing is the preparation of polishing liquid. The surface roughness obtained by chemical polishing is generally several 10 \u03bcm.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Electrolytic polishing; <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1043,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u7535\u89e3\u629b\u5149-4-1.jpg\" alt=\"\" class=\"wp-image-1043\"\/><figcaption class=\"wp-element-caption\">The electrolyzer show <\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>The basic principle of electrolytic polishing is the same as that of chemical polishing, that is, by selectively dissolving the tiny protrusions on the surface of the material to make the surface smooth. Compared with chemical polishing, the influence of cathode reaction can be eliminated, and the effect is better. The electrochemical polishing process is divided into two steps: (1) Macroscopically leveling the dissolved product diffuses into the electrolyte, and the geometric roughness of the material surface decreases, Ra&gt;1\u03bcm. (2) Low-light leveling anode polarization, improved surface brightness, Ra&lt;1\u03bcm.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Ultrasonic polishing; <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1044,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u8d85\u58f0\u6ce2\u629b\u5149-7-1.jpg\" alt=\"\" class=\"wp-image-1044\"\/><figcaption class=\"wp-element-caption\">The machine of UL TRASONIC<\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>the workpiece is placed in the abrasive suspension and placed in the ultrasonic field together, and the abrasive is ground and polished on the surface of the workpiece by the oscillation of the ultrasonic wave. The macroscopic force of ultrasonic processing is small, and it will not cause deformation of the workpiece, but it is difficult to make and install the tooling. Ultrasonic machining can be combined with chemical or electrochemical methods. On the basis of solution corrosion and electrolysis, ultrasonic vibration is applied to stir the solution, so that the dissolved products on the surface of the workpiece are detached, and the corrosion or electrolyte near the surface is uniform; the cavitation of ultrasonic waves in the liquid can also inhibit the corrosion process, which is conducive to surface brightening.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Fluid polishing: <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1045,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u6d41\u4f53\u629b\u5149-8-1.jpg\" alt=\"\" class=\"wp-image-1045\"\/><figcaption class=\"wp-element-caption\">The process of fluid polishing <\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>Fluid polishing relies on high-speed flowing liquid and the abrasive particles carried by it to scour the surface of the workpiece to achieve the purpose of polishing. Commonly used methods are: abrasive jet machining, liquid jet machining, hydrodynamic grinding, etc. Hydrodynamic grinding is driven by hydraulic pressure, so that the liquid medium carrying abrasive particles flows reciprocatingly across the surface of the workpiece at high speed. The medium is mainly made of special compounds (polymer-like substances) with good flowability under lower pressure and mixed with abrasives, and the abrasives can be silicon carbide powder.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Magnetic grinding and polishing; <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1046,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u78c1\u7814\u78e8\u629b\u5149-9-1.jpg\" alt=\"\" class=\"wp-image-1046\"\/><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>Magnetic grinding and polishing is the use of magnetic abrasives to form abrasive brushes under the action of a magnetic field to grind workpieces. This method has high processing efficiency, good quality, easy control of processing conditions and good working conditions. With suitable abrasives, the surface roughness can reach Ra0.1\u03bcm.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><\/p>\n<!-- \/wp:paragraph -->","_en_post_name":"","_en_post_excerpt":"","_en_post_title":"Surface of Polishing technologies methods for plastic mould ","_es_post_content":"<!-- wp:paragraph -->\n<p>Chemical polishing; <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1042,\"width\":545,\"height\":409,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/Chemical-Polishing-for-mold-4.jpg\" alt=\"\" class=\"wp-image-1042\" width=\"545\" height=\"409\"\/><figcaption class=\"wp-element-caption\">The show result after chemical polishing<\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>Chemical polishing is to dissolve the microscopically protruding part of the material in the chemical medium preferentially over the concave part, so as to obtain a smooth surface. The main advantage of this method is that it does not require complex equipment, can polish workpieces with complex shapes, and can polish many workpieces at the same time, with high efficiency. The core problem of chemical polishing is the preparation of polishing liquid. The surface roughness obtained by chemical polishing is generally several 10 \u03bcm.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Electrolytic polishing; <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1043,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u7535\u89e3\u629b\u5149-4-1.jpg\" alt=\"\" class=\"wp-image-1043\"\/><figcaption class=\"wp-element-caption\">The electrolyzer show <\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>The basic principle of electrolytic polishing is the same as that of chemical polishing, that is, by selectively dissolving the tiny protrusions on the surface of the material to make the surface smooth. Compared with chemical polishing, the influence of cathode reaction can be eliminated, and the effect is better. The electrochemical polishing process is divided into two steps: (1) Macroscopically leveling the dissolved product diffuses into the electrolyte, and the geometric roughness of the material surface decreases, Ra&gt;1\u03bcm. (2) Low-light leveling anode polarization, improved surface brightness, Ra&lt;1\u03bcm.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Ultrasonic polishing; <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1044,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u8d85\u58f0\u6ce2\u629b\u5149-7-1.jpg\" alt=\"\" class=\"wp-image-1044\"\/><figcaption class=\"wp-element-caption\">The machine of UL TRASONIC<\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>the workpiece is placed in the abrasive suspension and placed in the ultrasonic field together, and the abrasive is ground and polished on the surface of the workpiece by the oscillation of the ultrasonic wave. The macroscopic force of ultrasonic processing is small, and it will not cause deformation of the workpiece, but it is difficult to make and install the tooling. Ultrasonic machining can be combined with chemical or electrochemical methods. On the basis of solution corrosion and electrolysis, ultrasonic vibration is applied to stir the solution, so that the dissolved products on the surface of the workpiece are detached, and the corrosion or electrolyte near the surface is uniform; the cavitation of ultrasonic waves in the liquid can also inhibit the corrosion process, which is conducive to surface brightening.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Fluid polishing: <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1045,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u6d41\u4f53\u629b\u5149-8-1.jpg\" alt=\"\" class=\"wp-image-1045\"\/><figcaption class=\"wp-element-caption\">The process of fluid polishing <\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>Fluid polishing relies on high-speed flowing liquid and the abrasive particles carried by it to scour the surface of the workpiece to achieve the purpose of polishing. Commonly used methods are: abrasive jet machining, liquid jet machining, hydrodynamic grinding, etc. Hydrodynamic grinding is driven by hydraulic pressure, so that the liquid medium carrying abrasive particles flows reciprocatingly across the surface of the workpiece at high speed. The medium is mainly made of special compounds (polymer-like substances) with good flowability under lower pressure and mixed with abrasives, and the abrasives can be silicon carbide powder.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Magnetic grinding and polishing; <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1046,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u78c1\u7814\u78e8\u629b\u5149-9-1.jpg\" alt=\"\" class=\"wp-image-1046\"\/><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>Magnetic grinding and polishing is the use of magnetic abrasives to form abrasive brushe<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:preformatted -->\n<pre id=\"tw-target-text\" class=\"wp-block-preformatted\">Aspecto del Molde de Pl\u00e1stico - Diversas soluciones t\u00e9cnicas para salvar el molde\n<\/pre>\n<!-- \/wp:preformatted -->","_es_post_name":"","_es_post_excerpt":"","_es_post_title":"Aspecto del Molde de Pl\u00e1stico - Diversas soluciones t\u00e9cnicas para salvar el molde","_deutsch_post_content":"<!-- wp:paragraph -->\n<p>Chemical polishing; <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1042,\"width\":545,\"height\":409,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/Chemical-Polishing-for-mold-4.jpg\" alt=\"\" class=\"wp-image-1042\" width=\"545\" height=\"409\"\/><figcaption class=\"wp-element-caption\">The show result after chemical polishing<\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>Chemical polishing is to dissolve the microscopically protruding part of the material in the chemical medium preferentially over the concave part, so as to obtain a smooth surface. The main advantage of this method is that it does not require complex equipment, can polish workpieces with complex shapes, and can polish many workpieces at the same time, with high efficiency. The core problem of chemical polishing is the preparation of polishing liquid. The surface roughness obtained by chemical polishing is generally several 10 \u03bcm.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Electrolytic polishing; <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1043,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u7535\u89e3\u629b\u5149-4-1.jpg\" alt=\"\" class=\"wp-image-1043\"\/><figcaption class=\"wp-element-caption\">The electrolyzer show <\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>The basic principle of electrolytic polishing is the same as that of chemical polishing, that is, by selectively dissolving the tiny protrusions on the surface of the material to make the surface smooth. Compared with chemical polishing, the influence of cathode reaction can be eliminated, and the effect is better. The electrochemical polishing process is divided into two steps: (1) Macroscopically leveling the dissolved product diffuses into the electrolyte, and the geometric roughness of the material surface decreases, Ra&gt;1\u03bcm. (2) Low-light leveling anode polarization, improved surface brightness, Ra&lt;1\u03bcm.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Ultrasonic polishing; <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1044,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u8d85\u58f0\u6ce2\u629b\u5149-7-1.jpg\" alt=\"\" class=\"wp-image-1044\"\/><figcaption class=\"wp-element-caption\">The machine of UL TRASONIC<\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>the workpiece is placed in the abrasive suspension and placed in the ultrasonic field together, and the abrasive is ground and polished on the surface of the workpiece by the oscillation of the ultrasonic wave. The macroscopic force of ultrasonic processing is small, and it will not cause deformation of the workpiece, but it is difficult to make and install the tooling. Ultrasonic machining can be combined with chemical or electrochemical methods. On the basis of solution corrosion and electrolysis, ultrasonic vibration is applied to stir the solution, so that the dissolved products on the surface of the workpiece are detached, and the corrosion or electrolyte near the surface is uniform; the cavitation of ultrasonic waves in the liquid can also inhibit the corrosion process, which is conducive to surface brightening.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Fluid polishing: <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1045,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u6d41\u4f53\u629b\u5149-8-1.jpg\" alt=\"\" class=\"wp-image-1045\"\/><figcaption class=\"wp-element-caption\">The process of fluid polishing <\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>Fluid polishing relies on high-speed flowing liquid and the abrasive particles carried by it to scour the surface of the workpiece to achieve the purpose of polishing. Commonly used methods are: abrasive jet machining, liquid jet machining, hydrodynamic grinding, etc. Hydrodynamic grinding is driven by hydraulic pressure, so that the liquid medium carrying abrasive particles flows reciprocatingly across the surface of the workpiece at high speed. The medium is mainly made of special compounds (polymer-like substances) with good flowability under lower pressure and mixed with abrasives, and the abrasives can be silicon carbide powder.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Magnetic grinding and polishing; <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1046,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u78c1\u7814\u78e8\u629b\u5149-9-1.jpg\" alt=\"\" class=\"wp-image-1046\"\/><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>Magnetic grinding and polishing is the use of magnetic abrasives to form abrasive brushes under the action of a magnetic field to grind workpieces. This method has high processing efficiency, good quality, easy control of processing conditions and good working conditions. With suitable <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:preformatted -->\n<pre id=\"block-5a018bd3-61ce-467c-8255-fada8e022d1e\" class=\"wp-block-preformatted\">Aussehen von Kunststoffschimmel \u2013 Verschiedene technische L\u00f6sungen zur Schimmeleinsparung<\/pre>\n<!-- \/wp:preformatted -->\n\n<!-- wp:preformatted -->\n<pre id=\"tw-target-text\" class=\"wp-block-preformatted\"><\/pre>\n<!-- \/wp:preformatted -->","_deutsch_post_name":"","_deutsch_post_excerpt":"","_deutsch_post_title":"Aussehen von Kunststoffschimmel \u2013 Verschiedene technische L\u00f6sungen zur Schimmeleinsparung","_ru_post_content":"<!-- wp:paragraph -->\n<p>Chemical polishing; <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1042,\"width\":545,\"height\":409,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/Chemical-Polishing-for-mold-4.jpg\" alt=\"\" class=\"wp-image-1042\" width=\"545\" height=\"409\"\/><figcaption class=\"wp-element-caption\">The show result after chemical polishing<\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>Chemical polishing is to dissolve the microscopically protruding part of the material in the chemical medium preferentially over the concave part, so as to obtain a smooth surface. The main advantage of this method is that it does not require complex equipment, can polish workpieces with complex shapes, and can polish many workpieces at the same time, with high efficiency. The core problem of chemical polishing is the preparation of polishing liquid. The surface roughness obtained by chemical polishing is generally several 10 \u03bcm.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Electrolytic polishing; <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1043,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u7535\u89e3\u629b\u5149-4-1.jpg\" alt=\"\" class=\"wp-image-1043\"\/><figcaption class=\"wp-element-caption\">The electrolyzer show <\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>The basic principle of electrolytic polishing is the same as that of chemical polishing, that is, by selectively dissolving the tiny protrusions on the surface of the material to make the surface smooth. Compared with chemical polishing, the influence of cathode reaction can be eliminated, and the effect is better. The electrochemical polishing process is divided into two steps: (1) Macroscopically leveling the dissolved product diffuses into the electrolyte, and the geometric roughness of the material surface decreases, Ra&gt;1\u03bcm. (2) Low-light leveling anode polarization, improved surface brightness, Ra&lt;1\u03bcm.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Ultrasonic polishing; <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1044,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u8d85\u58f0\u6ce2\u629b\u5149-7-1.jpg\" alt=\"\" class=\"wp-image-1044\"\/><figcaption class=\"wp-element-caption\">The machine of UL TRASONIC<\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>the workpiece is placed in the abrasive suspension and placed in the ultrasonic field together, and the abrasive is ground and polished on the surface of the workpiece by the oscillation of the ultrasonic wave. The macroscopic force of ultrasonic processing is small, and it will not cause deformation of the workpiece, but it is difficult to make and install the tooling. Ultrasonic machining can be combined with chemical or electrochemical methods. On the basis of solution corrosion and electrolysis, ultrasonic vibration is applied to stir the solution, so that the dissolved products on the surface of the workpiece are detached, and the corrosion or electrolyte near the surface is uniform; the cavitation of ultrasonic waves in the liquid can also inhibit the corrosion process, which is conducive to surface brightening.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Fluid polishing: <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1045,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u6d41\u4f53\u629b\u5149-8-1.jpg\" alt=\"\" class=\"wp-image-1045\"\/><figcaption class=\"wp-element-caption\">The process of fluid polishing <\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>Fluid polishing relies on high-speed flowing liquid and the abrasive particles carried by it to scour the surface of the workpiece to achieve the purpose of polishing. Commonly used methods are: abrasive jet machining, liquid jet machining, hydrodynamic grinding, etc. Hydrodynamic grinding is driven by hydraulic pressure, so that the liquid medium carrying abrasive particles flows reciprocatingly across the surface of the workpiece at high speed. The medium is mainly made of special compounds (polymer-like substances) with good flowability under lower pressure and mixed with abrasives, and the abrasives can be silicon carbide powder.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Magnetic grinding and polishing; <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1046,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u78c1\u7814\u78e8\u629b\u5149-9-1.jpg\" alt=\"\" class=\"wp-image-1046\"\/><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>Magnetic grinding and polishing is the use of magnetic abrasives to form abrasive brushes under the action of a magnetic field to grind workpieces. This method has high processing efficiency, good quality, easy control of processing conditions and good working conditions. With suitable abrasives, the surface roughness can reach Ra0.1\u03bcm.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:preformatted -->\n<pre id=\"tw-target-text\" class=\"wp-block-preformatted\">\u0412\u043d\u0435\u0448\u043d\u0438\u0439 \u0432\u0438\u0434 \u043f\u043b\u0430\u0441\u0442\u0438\u043a\u043e\u0432\u043e\u0439 \u0444\u043e\u0440\u043c\u044b - \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0435 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u044f \u0434\u043b\u044f \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u0444\u043e\u0440\u043c\u044b<\/pre>\n<!-- \/wp:preformatted -->","_ru_post_name":"","_ru_post_excerpt":"","_ru_post_title":"\u0412\u043d\u0435\u0448\u043d\u0438\u0439 \u0432\u0438\u0434 \u043f\u043b\u0430\u0441\u0442\u0438\u043a\u043e\u0432\u043e\u0439 \u0444\u043e\u0440\u043c\u044b - \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0435 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u044f \u0434\u043b\u044f \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u0444\u043e\u0440\u043c\u044b","_ja_post_content":"<!-- wp:paragraph -->\n<p>Chemical polishing; <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1042,\"width\":545,\"height\":409,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/Chemical-Polishing-for-mold-4.jpg\" alt=\"\" class=\"wp-image-1042\" width=\"545\" height=\"409\"\/><figcaption class=\"wp-element-caption\">The show result after chemical polishing<\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>Chemical polishing is to dissolve the microscopically protruding part of the material in the chemical medium preferentially over the concave part, so as to obtain a smooth surface. The main advantage of this method is that it does not require complex equipment, can polish workpieces with complex shapes, and can polish many workpieces at the same time, with high efficiency. The core problem of chemical polishing is the preparation of polishing liquid. The surface roughness obtained by chemical polishing is generally several 10 \u03bcm.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Electrolytic polishing; <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1043,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u7535\u89e3\u629b\u5149-4-1.jpg\" alt=\"\" class=\"wp-image-1043\"\/><figcaption class=\"wp-element-caption\">The electrolyzer show <\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>The basic principle of electrolytic polishing is the same as that of chemical polishing, that is, by selectively dissolving the tiny protrusions on the surface of the material to make the surface smooth. Compared with chemical polishing, the influence of cathode reaction can be eliminated, and the effect is better. The electrochemical polishing process is divided into two steps: (1) Macroscopically leveling the dissolved product diffuses into the electrolyte, and the geometric roughness of the material surface decreases, Ra&gt;1\u03bcm. (2) Low-light leveling anode polarization, improved surface brightness, Ra&lt;1\u03bcm.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Ultrasonic polishing; <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1044,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u8d85\u58f0\u6ce2\u629b\u5149-7-1.jpg\" alt=\"\" class=\"wp-image-1044\"\/><figcaption class=\"wp-element-caption\">The machine of UL TRASONIC<\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>the workpiece is placed in the abrasive suspension and placed in the ultrasonic field together, and the abrasive is ground and polished on the surface of the workpiece by the oscillation of the ultrasonic wave. The macroscopic force of ultrasonic processing is small, and it will not cause deformation of the workpiece, but it is difficult to make and install the tooling. Ultrasonic machining can be combined with chemical or electrochemical methods. On the basis of solution corrosion and electrolysis, ultrasonic vibration is applied to stir the solution, so that the dissolved products on the surface of the workpiece are detached, and the corrosion or electrolyte near the surface is uniform; the cavitation of ultrasonic waves in the liquid can also inhibit the corrosion process, which is conducive to surface brightening.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Fluid polishing: <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1045,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u6d41\u4f53\u629b\u5149-8-1.jpg\" alt=\"\" class=\"wp-image-1045\"\/><figcaption class=\"wp-element-caption\">The process of fluid polishing <\/figcaption><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>Fluid polishing relies on high-speed flowing liquid and the abrasive particles carried by it to scour the surface of the workpiece to achieve the purpose of polishing. Commonly used methods are: abrasive jet machining, liquid jet machining, hydrodynamic grinding, etc. Hydrodynamic grinding is driven by hydraulic pressure, so that the liquid medium carrying abrasive particles flows reciprocatingly across the surface of the workpiece at high speed. The medium is mainly made of special compounds (polymer-like substances) with good flowability under lower pressure and mixed with abrasives, and the abrasives can be silicon carbide powder.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Magnetic grinding and polishing; <\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"align\":\"center\",\"id\":1046,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image aligncenter size-full\"><img src=\"https:\/\/www.noppze.com\/wp-content\/uploads\/2022\/05\/\u78c1\u7814\u78e8\u629b\u5149-9-1.jpg\" alt=\"\" class=\"wp-image-1046\"\/><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p>Magnetic grinding and polishing is the use of magnetic abrasives to form abrasive brushes under the action of a magnetic field to grind workpieces. This method has high processin<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:preformatted -->\n<pre id=\"tw-target-text\" class=\"wp-block-preformatted\">\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u91d1\u578b\u306e\u5916\u89b3 - \u91d1\u578b\u3092\u7bc0\u7d04\u3059\u308b\u305f\u3081\u306e\u3055\u307e\u3056\u307e\u306a\u6280\u8853\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\n<\/pre>\n<!-- \/wp:preformatted -->","_ja_post_name":"","_ja_post_excerpt":"","_ja_post_title":"\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u91d1\u578b\u306e\u5916\u89b3 - \u91d1\u578b\u3092\u7bc0\u7d04\u3059\u308b\u305f\u3081\u306e\u3055\u307e\u3056\u307e\u306a\u6280\u8853\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3","edit_language":"zh","footnotes":""},"categories":[31,30],"tags":[],"class_list":["post-1041","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-31","category-30"],"_links":{"self":[{"href":"https:\/\/www.noppze.com\/zh\/wp-json\/wp\/v2\/posts\/1041","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.noppze.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.noppze.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.noppze.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.noppze.com\/zh\/wp-json\/wp\/v2\/comments?post=1041"}],"version-history":[{"count":4,"href":"https:\/\/www.noppze.com\/zh\/wp-json\/wp\/v2\/posts\/1041\/revisions"}],"predecessor-version":[{"id":1107,"href":"https:\/\/www.noppze.com\/zh\/wp-json\/wp\/v2\/posts\/1041\/revisions\/1107"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.noppze.com\/zh\/wp-json\/wp\/v2\/media\/1042"}],"wp:attachment":[{"href":"https:\/\/www.noppze.com\/zh\/wp-json\/wp\/v2\/media?parent=1041"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.noppze.com\/zh\/wp-json\/wp\/v2\/categories?post=1041"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.noppze.com\/zh\/wp-json\/wp\/v2\/tags?post=1041"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}