离岸价格
获取最新报价3500 ~ 3600 / Ton ( Negotiable )
|Minimum Order
位置:
-
最小订单价格:
最小订单:
1 Kilogram
包装细节:
carton
交货时间:
30days
供应能力:
10 Ton per Week
付款方式:
T/T
联系人 Mr. Tim
xilongjiao, Zibo, Shandong
silicon nitride powder
High hardness
self-lubrication
abrasion resistance
refractory ,non-ferrous metal casting
Silicon nitride powder , as a new technical material , can be widely used in many fields ,such as in ceramic , refractory ,non-ferrous metal ,iron casting , rubber industry and so on .
1 In non-ferrous metal casting industry ,silicon nitride powder can be widely used because of its excellent corrosion resistance and self-inflation .
2 In iron casting industry
A The coating made by silicon nitride powder can solve the oxidation loss of the billet .
B The top hole clay . The top hole clay with silicon nitride powder has been made without water . This kind of mass would cover the inside of top hole and protect it against the attack of iron and slag.
C The silicon nitride powder can be widely used in HRB**0 hot rolled steel .The nitrogen of silicon nitride is a little lower than boron nitride ,so it has more advantages when used as nitrogen addtives for hot rolled steel –making .
D Silicon nitride powder has widely application in new ceramic and compounded materials to improve the corrosion resistance , wear resistance and bending strength .
