What is the percentage of purity of metal silicon?

Solar cell silicon material

What is the percentage of purity of metal silicon?

admin on November 29, 2021 0 Comments • Tags: #impuritiesofmetalsilicon #metallurgicalgradesilicon #physicalmethodpolysilicon

The purity of the reduced silicon is mostly 98% to 99.9%, which is called metallurgical grade silicon (MG-Si). Metallurgical grade silicon, also known as industrial silicon, chemical silicon, crystalline silicon or metallic silicon, is mainly used as an additive for non-ferrous alloys, as an alloying agent for silicon steel, and as a deoxidizer for smelting … Read More