The main components of silicon calcium alloy are silicon and calcium, and different amounts of impurities such as Fe, Al, C, S, P etc. Calcium has a strong affinity with oxygen, sulfur, hydrogen, nitrogen and carbon in molten steel. So, silicon calcium alloys are usually used as a deoxidizer and desulfurizer.In addition, silicon calcium is added to molten steel to produce a strong exothermic effect, which is beneficial to maintain the temperature of molten steel. The calcium vapor produces a stirring effect on the molten steel, which is beneficial to the floating of non-metallic slag.

1. Silicon calcium can replace aluminum and as deoxidizer & desulfurizerused in the production of high quality steel, low carbon steel, stainless steel, nickel base alloy, titanium base alloy and other special alloys.

2. Calcium silicon alloy can also work as a temperature-gaining agent in converter steel-making workshops.

3. CaSi is used as an inoculant and additive in the production of nodular cast iron.

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A3:7-15 days for order quantity lower than 500 tons; For more quantity, usually 30 days.

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