We're supplying various silicon metal,such as grade 553,441,3303,2202,etc.

Grade 2202Si>99.5%  Fe≤0.2%Al≤0.2%Ca≤0.02%P≤0.004%

Grade 3303Si>99.3%  Fe≤0.3%Al≤0.3%Ca≤0.03%P≤0.005%

Grade 441Si>99.0%  Fe≤0.4%Al≤0.4%Ca≤0.1%

Grade 553Si>98.5%  Fe≤0.5%Al≤0.5%Ca≤0.3%

Size:10-100mm,90%min

Package:1MT in big bag

High purity silicon metal 553