Ferro-alloy

Detailed Product Description

We have two electric furnace 6300KVA and the annual output is about 20 thousand tons. We also can supply Ferro-Phosphorus, Ferro-Silicon, Ferro-Manganese and silicon metal etc. We will supply high-quality production with high-level service to our customers. detail information as following:
1. Ferro-Phosphorus
spec: P: 25%min. Si: 1.0%max. 　Mn: 2.0%max. C: 0.5%max.
S: 0.5%max. Ti: 1.0%max.
2. Ferro-Silicon (Si: 65%min. Si: 72%min. Si:75%min.)
spec: Al: 2.5%max. or 1.0%max. P: 0.04%max. S: 0.02%max.
C: 0.2%max.
3. Silicon-Manganses(6014# Mn: 60%min. Si: 14%min,6517# Mn: 65%min. Si: 17%min)
spec: C: 1.8%max. S: 0.04%max. P: 0.25%max.
4. High-Carbon Ferro Manganese (Mn: 65%min. or Mn:75%min.)
spec: C: 7.0%max. Si: 4.5%max. P: 0.25%max. S: 0.03%max.
5. 441#Silicon Metal
spec: Si: 99%min. Fe: 0.4%max. Al: 0.4%max. Ca: 0.1%max.
6. 553#Silicon Metal
spec: Si: 98.5%min. Fe: 0.5%max. Al: 0.5%max.Ca: 0.3%max.