FeNCr10-B 

Cr≥60% N≥5.0% C≤0.1% S≤1.5%。

Melting point：±700℃。

The high-nitrogen ferrochromium is delivered in blocks. The weight of each piece shall not be greater than 5kg, and the number of high-nitrogen ferrochromium blocks less than 23cm × 11.5cm × 6cm shall not exceed 2.5% of the total weight. There are significant non-metallic inclusions, if the buyer has special requirements, the supplier and the buyer can negotiate separately.

It is widely used in smelting production of special steels such as stainless steel, heat-resistant steel, corrosion-resistant steel, alloy steel, etc. According to research, the role of nitrogen in expanding the austenite zone is about 30 times that of nickel, which can partially replace the precious metal nickel and reduce production costs. Ferrochromium nitride is widely used for smelting nitrogen-containing steel in electric furnaces and oxygen converters. Nitrogen is an austenite forming element. It is added as a component to chromium manganese and chromium manganese nickel stainless steel to replace the nickel shortage.

Supply granularity

3-8mm,It can process various special specifications according to user requirements。

Product packaging

25kg iron woven bag packaging plus ton bag packaging。

Quality assurance

The product name and quantity are clearly marked on the packaging bag, and the corresponding product quality guarantee is provided。