High carbon ferro silicon have multiple functions as follows:
1.replacement for FeSi
2.multiple deoxidizer by silicon and carbon
3.high recover rate of si by carbon
4.less impurity because of high content of si and carbon
5.more efficient heating agent
Within 15-20 days after receiving the payment.
lump: 10-50mm, 50-100mm or as clent's requirements
Our factory can make any size as you want.
T/T OR L/C mainly
1 MT water-proof plastic woven bag
Why choose us ?
1.Flexible form of payment;
2. Professional knowledge, professional solutions for you;
3. High quality production and competitive prices;
Testing report from clients: