Metallic silicon, also known as crystalline silicon or industrial silicon, is mainly used as an additive for non-ferrous alloys. Metallic silicon is a product smelted from quartz and coke in an electric furnace. The content of the main component silicon is about 98% (in recent years, silicon with a content of 99.99% is also included in metallic silicon), and the remaining impurities are iron, aluminum, calcium, etc.
APPLICATION Silicon slag can be used for steel slag recycling of pig iron, ordinary casting, etc. Silicon slag can increase the furnace temperature, increase the fluidity of molten iron, increase quality, and update the toughness and cutting ability of iterative castings. The use of silicon slag as a reducing agent in the process of smelting stainless steel in household electric furnaces in stainless steel factories upgrades efficiency and output.
COMPANY PROFILE Gansu Mingruige Trading Co., LTD , which was established in May 2000 with the approval of Gansu Provincial Bureau of Commerce, Mainly dealing with import and export business of Ferroalloys, Non-Ferrous metals and Refractory products.
MingRuiGe has established extensive and stable trade partnerships with well-known corporation and factories in more than 50 countries and regions, and the export commodities nearly covering all Steel & foundry factory demand, including Ferroalloys, Non-Ferrous Metals, Refractory Materials,Foundry chemical Products etc.
WHY CHOSE US Stable Quality
Professional Team and Service
Strict QC Procedures
Accept Third Party Inspection
Audited Supplier 
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