国产精品亚洲第一区焦香味-无码不卡av东京热毛片-亚洲精品国产第一区第二-久久9精品区-无套内射无码-亚洲aⅴ天堂av天堂无码

Industry information

Why magnetic polishers process metal surfaces so quickly

Author:GUANGU Time:2025-04-02 Hits:

Why magnetic polishers process metal surfaces so quickly


In a medical device production workshop in Jiangsu, a magnetic polisher is processing the surface of surgical forceps. The traditional process requires 2 hours of Polishing, but this device completes the process in just 8 minutes. This revolutionary efficiency breakthrough stems from the magnetic polisher's exquisite control of the microscopic world.


The core innovation of the magnetic polisher is to convert traditional mechanical collisions into high-frequency micro-motion driven by electromagnetic fields. When the device is started, the alternating magnetic field causes millions of abrasives in the cavity to vibrate at a frequency of 2,000 times per second. The energy density generated by this microscopic oscillation is 30 times that of traditional drum polishing, which is equivalent to deploying thousands of nano-scale polishing robots on every square millimeter of surface at the same time. Driven by the magnetic field, the abrasive particles form dynamic eddy currents, which perform multi-dimensional, dead-angle-free covering polishing on the surface of the workpiece.

Why magnetic polishers process metal surfaces so quickly

At the microscopic level, magnetic polishing shows amazing precision. By adjusting the frequency and intensity of the magnetic field, engineers can precisely control the movement trajectory of the abrasive particles. When the frequency reaches 5kHz, a stainless steel grinding needle with a diameter of 0.3mm will produce a resonant motion with an amplitude of only 50 microns. This nano-scale "trembling" can peel off the molecular structure of the surface burrs layer by layer without damaging the substrate. After a watch company used this technology, the surface roughness of the gear assembly was reduced from Ra1.6μm to Ra0.05μm, and the accuracy was improved by two orders of magnitude.


The revolutionary breakthrough in energy conversion efficiency is the physical basis for the high-speed operation of magnetic polishing. 90% of the energy of traditional polishing equipment is consumed in mechanical transmission and ineffective friction, while magnetic polishing directly converts electrical energy into abrasive kinetic energy, with an energy utilization rate of 78%. This efficient conversion enables the equipment power density to reach an astonishing 5kW/dm3, which is equivalent to concentrating the grinding power of 50 handheld angle Grinders in 1 cubic decimeter of space. After a certain automobile parts factory in Suzhou introduced this technology, the energy consumption of single-piece polishing was reduced from 1.2kW·h to 0.15kW·h.


This innovation in surface treatment technology is reshaping the manufacturing industry. From precision aerospace parts to metal frames of smartphones, magnetic polishing machines have achieved an efficiency revolution in batch processing of complex components with the characteristics of "non-contact processing". While traditional processes are still "fighting" with surface burrs, magnetic polishing has entered the realm of molecular-level finishing, which is not only an iteration of technology, but also an important breakthrough in human control over the microscopic world.


Recommended information
Recommended Products

冠古科技 · 服務中心

總部

中國·江蘇·蘇州

0512-66830463(張)

zhihong@szguangu.com

www.kempinsihotel.com

成都分公司

四川·成都

18914075718(邱)

qiuyang@szguangu.com

www.jspaoguangji.com

山東分公司

山東·

18662194305(李)

chenhui@szguangu.com

www.jsguangu.cn

歐洲代理(Europe)

Switzerland·

400-800-3945(Remo Hess)

deguo@szguangu.com

www.szifc.com

馬來西亞代理(Malaysia)

Malaysia·Penang

400-800-3945(Garenlian)

Malaysia@szguangu.com

www.jswfs.com

韓國代理(Korea)

Korea·

400-800-3945(金總)

Korea@szguangu.com

www.kempinsihotel.com

中東代理(The Middle East)

Egypt·

400-800-3945(Hani)

Egypt@szguangu.com

www.jsglw.com

印度代理(India)

India·

400-800-3945(Akhil Mittal)

india@szguangu.com

www.jswfs.com

主站蜘蛛池模板: 男女做爰猛烈吃奶啪啪喷水网站| 国产精品sp调教打屁股| 免费无码成人片| 色欲天天天综合网免费| 久久亚洲精品综合国产仙踪林| 人妻免费一区二区三区最新| 亚洲精品一卡2卡3卡4卡乱码| 久久九九兔免费精品6| 高潮抽搐潮喷毛片在线播放| 中文字幕无码av不卡一区 | 久久久久久久99精品免费观看| 中文无码人妻有码人妻中文字幕 | 亚洲性无码av在线| 草草久久久无码国产专区| 天堂www中文在线资源| 午夜a理论片在线播放| 国产亚洲精品久久久一区| 国产精品毛片| 艳妇臀荡乳欲伦交换av1| 97久久超碰成人精品网站| 群交射精白浆视频| 日韩人妻无码精品免费shipin| 少妇人妻偷人精品一区二区| 无码丰满熟妇juliaann与黑人| 好男人社区神马在线观看www | 精品人妻系列无码专区| 国产亚洲福利在线视频| 国产精自产拍久久久久久蜜| 国产产无码乱码精品久久鸭| 老司机午夜精品99久久免费| 国产福利视频一区二区在线| 动漫啪啪高清区一区二网站| 国产在线观看www污污污| 国产成人午夜不卡在线视频| 777午夜精品免费观看| 大学生疯狂高潮呻吟免费视频| 久久人妻国产精品| 亚洲小说春色综合另类| 亚洲内射少妇av影院| 中文日产幕无线码6区收藏| 欧美男生射精高潮视频网站|