| |
|
|
- Ferro Silicon 72
- Ferrosilicon 72 is an alloy in which silicon and iron are the principal elements.The main raw material sources of ferrosilicon are coke, steel chips, quartz, ferrosilicon is an alloy smelted in an electric furnace.Why can it be used as a deoxidizer
-
Henan Star Metallurgy Materials Co., Ltd
[Verified]
|
|
Negotiable
|
