JUX916人妻中出し深夜,国产亚洲怡,国内综合精品5区,色综合久久88一加勒比

聯(lián)系我們
英文

High temperature low sodium alumina

  • Product name : High temperature low sodium alumina
  • Product Categories : High temperature low sodium alumina
  • Company name : Shandong Shibang Chemical Technology Co., Ltd.
Details

High temperature low sodium alumina:

1. The specification of alumina polishing powder is white crystalline powder, composed of a alumina, through special processing to obtain good particle size distribution and hardness to meet the needs of various polishing purposes.

2. The product has uniform particle size, high hardness, strong grinding force, fast polishing, high efficiency and bright brightness.

3. The particle size distribution range is narrow, the grinding efficiency is high, the polishing effect is good, the grinding efficiency is much higher than that of soft abrasives such as silica, the surface finish is better than the polishing effect of white corundum, the cutting force is strong, the light is fast, and it can be thrown evenly And bright Xingze.


The main purpose:

1. Applicable to vibration polishing (machine polishing, rolling polishing), manual polishing (grinding polishing), etc. of artificial gemstones, zircon, glass, natural gemstones, jade, jade, agate, etc.

2. Widely used in grinding and polishing of aluminum, copper, stainless steel, stone, glass, wall and floor tiles, etc.

3. It can also be used for polishing strip, polishing slurry, paint surface, acrylic, stainless steel mirror, non-ferrous metal, jade, marble, granite, crystal, optical glass surface polishing.

4. It is used in the manufacture of artificial abrasives and artificial abrasives.


Product parameters:



Update time :22/03/08 11:48:03   【print 】   【close【return to previous page 】
中文字幕欧美日韩人妻在线| 嗯啊嗯嗯啊艹视频网站| 激情黄色av网战| 日本不卡一区视频在线| 日本黄色片99人妻| 黑屌资源在线| 97碰碰在线看视频免费| 亚洲国产肉丝销售在线观看| 好屌妞这里都是精品网站| 日韩美女少妇激情| 最新网址在线蜜臀| 亚洲中文娱乐一区二区三区| 丰满人妻后入人妻| 欧美性影院一区二区三区| wwcom日韩| 亚洲一区亚洲二区七条铃音 | 本道亚洲一区| 我成人导航| 欧美日韩黄片软件| 中文字幕在线色呦呦| 欧美 日韩 亚洲二区| 国产一极二极三极| 亚洲射少妇| 超碰日韩一区二区三区四区| 精品免费产品精品综合精品综合| 亚洲色阅| 黑香蕉黄色电影| 国内精品乱伦| porn论亚洲| 日本不卡一二三区综合视频| 国产91中文字幕在线播| 日 二区 福利| 国产激情久久下载| 大香蕉婷婷基地| 18av超碰在线| 在线观看不卡区av| 99一区| 日本久久经典精品| 日本一区二区不卡A片| 亚洲乱伦中文字幕一区二区| 日韩欧美午夜成人在线观看导航|