离岸价格
获取最新报价|
Minimum Order
位置:
Russia
最小订单价格:
-
最小订单:
-
包装细节:
25 kg bags, 1 MT big bags
交货时间:
-
供应能力:
-
付款方式:
L/C, T/T
Russia
联系人 Ms. Vera
Toukay, Kazan
Technical characteristics
|
Characteristics |
Grade A |
Grade B |
Grade C |
|
Chromic anhydride (CrO3), w/w %,not less |
*9,7 |
*8,8 |
*8,0 |
|
Water-insoluble components, w/w %, not more |
0,*2 |
0,*5 |
- |
|
Sulphates (SO4), w/w %, not more |
0,*6 |
0,*8 |
- |
|
Sodium (Na), w/w %, not more |
0,*5 |
- |
- |
Application
1. Grade A – production of high-purity chrome metal, superhard materials, some catalysts, for chrome plating, chromating and passivation process.
2. Grade B - production of electrolytic chrome, production of catalysts
3. Grade C – production of casting as part of molding and core sand, for etching processes etc.
