- si metal grade 441
- 2017-01-17 16:30
- Si: 99.5%min,Fe: 0.4%max,Al: 0.4%max,Ca: 0.1%max Size:10-100mm90%minPacking:In plastic woven bag of about 1.0mt each.
- silicone metal 3303 supplier
- 2017-01-17 16:30
- Si: 99.5%min,Fe: 0.3%max,Al: 0.3%max,Ca: 0.03%max Size:10-100mm90%minPacking:In plastic woven bag of about 1.0mt each.