Ferrosilicon alloy additive 95% Silicon FeSi90+ metal 50 Pound *

Ferrosilicon Alloy Additive

Grade A

Composition and Percentages: 92-95% silicon

Impurities Limitation: Aluminum .5 max, Carbon .1 Max, Maganese .25 Max, Phosphorous .025 max, and sulphur .025 max

50 LB Bag

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