The main uses of silica and calcium powder are:
(1) Calcium and silicon have strong affinity with oxygen, especially calcium not only has a strong affinity with oxygen, but also has a strong affinity with sulfur and nitrogen.Therefore, calcium and silicon powder is an ideal compound oxygen agent and desulfurizer.
(2) Calcium and silicon powder is also suitable for the converter steel workshop heating agent, silicon and calcium alloy can also be used as cast iron inoculant and ductile iron production additives.
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