| Place of Origin |
China (Mainland) |
| Shape |
Powder |
1. More than 15 years of export experience 2. ISO9001:2000 certificate approved. 3.It is used as additive in refractory industry. 4.Silicon Metal Powder Si 93-99% Fe 1.0%max Ca 1.5%max Moisture 0.3%max Size: -150mesh, -200mesh, -325mesh. or As buyer's request