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Usage:
it is mainly used as the basic raw materials for silico-organic, such as: silicon,metallurgical casting, smelting, Chemical products, refractory, aluminum and aluminum alloy production.
Specification:
Our content can be long-term supply of 97 - 98% silicon powder, quality assurance, the price advantage.
Metal silicon powder for silico-organic40% 50% 60% 70% 75% 80%