99久久国产超碰_欧美性爱超长大吊网站_一级av日韩在线播放_国产手机在线播放色欲

Hotline:
86 - 133-3719-5678
Products
Products
products
Tel:86 - 133-3719-5678
Address:No. 8-23 Rare-earth Street, East of Shuguang Road, North of Zhaoyuan East Road, Rare Earth Development Zone, Baotou City, Inner Mongolia Autonomous Region, China.
Rare earth polishing powderCurrent location:Home > Products > Rare earth polishing powder

Polishing powder MX9918

Polishing powder MX9918

Item

MX9918

Chemical   composition (wt)


TREO

>95

Cerium oxide CeO2/TREO

80-85

Lanthanum oxide La2O3/TREO

15-20

Praseodymium oxide Pr6O11/TREO

0.3-2

Fluorine

4-7

Physical index


Color

red

PH

7-8

Particle size D50

2.5-3μm

Application:

Mainly used in various crystal, large flat crystal, rhinestone products, jewelry precision polishing.

Packaging standard:

20kg/box. It can also be packaged according to customer requirements.