Ferro Silicon №2 Powder

General Description

The raw material of Ferro Silicon No.2 has come from contracted Chinese manufaturers. After processing, these products are supplied to various industries. (Main industry : Refractory, Casting) There are several products (Size, Quality) which are demanded.

Features

Product Data

Specific Gravity3.0、Bulk Specific Gravity（－50mesh）1.53、Melting Point1,200～1,300℃。

Si　75% or more 

Al　2.0%or less

C　0.3%or less

P　0.05%or less

S　0.04%or less

Uses

Welding flux

Melting Additive for Steel and Cast Iron

Reduction materials for metal refinement (For Thermite process)

Special refractory