91久久精品国产91久久公交车-91久久精品国产91性色TV-91久久精品蜜臀中文字幕TV-91久久精品人人槡人妻人-91久久精品无码-91久久精品无码一区二区三区

Welcome to Jiangsu Lichao New Material Technology Co., Ltd.
The current positionHome page > Information dynamic  > Industry News return

Advantages and disadvantages of three polishing methods for stainless steel belts

source:Jiangsu Lichao New Material Technology Co., Ltd.  |  Release time:2022年07月25日
  There are three commonly used polishing methods for stainless steel strips: mechanical polishing, chemical polishing, and electrochemical polishing, each of which has its own advantages and disadvantages.
  1. Mechanical polishing.
  The advantage is that the leveling of the parts after processing is good, and the brightness is high. The disadvantage is that the labor intensity is high, the pollution is serious, and the complex parts cannot be processed, and the luster cannot be consistent, the luster does not last for a long time, and it becomes dull and rusted. Compare suitable processing simple pieces, medium and small commodities.

  2. Chemical polishing.
  Its advantages are that the investment in processing equipment is less, the messy parts can be thrown away, the speed is fast, the efficiency is high, and the corrosion resistance is good. The disadvantage is that the brightness is poor, there is gas overflow, ventilation equipment is required, and heating is difficult. It is suitable for processing small batches of messy parts and small parts with low brightness requirements.

  3. The advantages of electrochemical polishing
  are long-lasting mirror gloss, stable process, less pollution, low cost and good corrosion resistance. The disadvantages are high anti-pollution property, large one-time investment in processing equipment, tooling and auxiliary electrodes for complex parts, and cooling equipment for mass production. It is suitable for mass production, mainly used in high-grade commodities, export commodities, and public service commodities. Its processing technology is stable and the operation is simple.
+ WeChat ID:www.tzjbxx.cn

主站蜘蛛池模板: 俺去也毛片 | 精品少妇无码AV无码专区免费 | 无码人妻一区二区三区水牛网 | 无码在线无码 | 国产一区精品 | 亚洲成人在线观看视频 | ,国产麻豆放荡AV剧情演绎 | 国产无套内精一级毛片三 | 国产人妻精品一区二区三水牛 | 日本大乳 久久动 久草热在线视频 | 国产成a人亚洲精v品无码 | 福利视频免费看 | 国产淫秽视频 | 91天媒传媒A在线视频.全程高清完整版免费看 | 波多野结衣一区二区三区 | 午夜一区二区三区 | 女人高潮抽搐潮喷A片 | 97无码欧美熟妇人妻蜜桃天美 | 国产乱伦一区 | 精品人妻无码一区二区三区蜜臀 | 91社视频在线观看 | 午夜激情视频 | 视频在线一区 | 97超碰人妻 | 精品人妻伦一二三区久久 | 人妻蜜桃久久AV一区 | 亚州Av网址 | 免费无码一区二区三区四区五区 | 国产一区,二 | 免费 无码 国产在线观看观喷水 | 国产αV视频 | 亚洲精品欧美 | 国产视频网 | 国产成人三级电影在线手机免费观看 | 丁香激情网 | 久久久久成人精品免费播放动漫 | 国产一区二区乱伦 | 91麻豆产精品久久久久久 | 经典黑丝少妇人妻 | 国产粗语刺激对白性视频 | 国产成人MV毛毛A片 国产福利视频 |