On Sale Silicon Ball Si Briquet 50# 65#
1.Silicon briquette is pressed by off grade silicon metal powder or ferro silicon powder.
2.It's a good substitute for ferro silicon in steel-making, which has advantage in reducing the production cost.
3. Adding ferrosilicon to cast iron can be inoculant for ductile iron, prevent the formation of carbides, and promote the precipitation of graphite and the nodulizing,
Speciation
Silicon briquette | |||||
type | Si | Al | S | P | C |
| ≥ | ≤ | |||
Si50# | 50 | 5 | 0.1 | 0.05 | 8 |
Si50# | 50 | 3 | 0.1 | 0.1 | 15 |
Si55# | 55 | 5 | 0.1 | 0.05 | 7 |
Si60# | 60 | 5 | 0.08 | 0.05 | 5 |
Si65# | 65 | 5 | 0.08 | 0.05 | 5 |
1.Delivery time:
Within 7-10 days after receiving the forpay.
2.Free sample:
Free sample can be provided.
3.OEM Service:
We are a factory, and we can provide the products processing and best price.
Chemical composition and
size can be customized!!!