Anyang Chunyang metallurgy Co., Ltd.

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Calcium Silicon Alloy

  • Various specifications & stable supply
  • Third-party inspection such as SGS / BV
  • Customized according to your needs

Calcium Silicon Alloy Description

CaSi alloy is the compound alloy which is composed by silicon,calcium and ferrum.It’s an ideal compound deoxidizer and desulfurizer which can be widely used in the production of steels such as high-quality steel,low-carbon steel,stainless steel and special alloys such as nickel base alloy,titanium base alloy.CaSi aloy can also be applied as the heat-raiser for converter steelmaking,the inoculant for cast iron production and addicitve for nodular cast iron production.

Calcium Silicon Alloy Specification



Chemical Composition(%)
Si Ca C Al p S
≥(min) ≤(max)
Ca28Si50 50 28 1.0 2.4 0.04 0.05
Ca30Si50 50 30 1.0 2.4 0.04 0.05
Ca28Si55 55 28 1.0 2.4 0.04 0.05
Ca30Si55 55 30 1.0 2.4 0.04 0.05
Ca30Si60 60 30 1.0 2.4 0.04 0.05

Size:0-3mm,10-80mm,0-200mesh or other special sizes as required

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