Chrome is mainly used to improve the antioxidation and corrosion resistance of steel to make the surface of steel after it is oxidized to form strong adhension oxide film. Then it stops being oxidized or decelerates being oxidized. Micro-carbon ferro chrome is applied to making stainless steel, acid-resistant steel and heat resistant steel.

2. Chemical Compositions

3. Shape: Ferrochrome lump should be delivered in lump or powder.

4. Size: The quality of each piece should not be more than 15kg and its size range is less than 20mm×20mm. the amount of debris whose size is less than 20mm×20mm should not exceed 5% of the total quality of this batch of products.

5. Package: 1Metric Ton per big bag (polypropylene knitted bag).