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Weden Metal Co.,Limited

Add:1105RM Rainbow Mansion, Renmin Road 23rd, Dalian, Liaoning Province, China.

Contact us:Chi Yanhui




Silicon Calcium Lumps

Weden Metal Co.,Limited | Updated: Jan 09, 2018

  • Model NO.:Si: 55-60%, Ca: 30%min, Al: 2.0%max  C:1.0%max

  • Size: 10-60mm

  • Carbon Content: Low Carbon

  • Color: Silver

  • Quality Certification: Coa/CIQ/SGS

  • Shape: Lump or Powder as You Required

  • Transport Package: in 1mt Bag

  • Origin: Henan, China

  • Product Type: Lump

  • Application: Steel Making

Product Description

Silicon calcium alloy is a new and efficient compound alloy. As the deoxidizer and desulfurizer in steelmaking, it has the dephosphorization effect . Also, it's the inoculant and modificator in iron-casting.

 When silicon calcium alloy is added into steel slag as a source of calcium, the calcium content in the molten steel is about twice the silicon calcium alloy if the adding amount of calcium even halfway of calcium silicon alloy addition amount, compared with calcium silicon alloy. And the stability of calcium in liquid steels is improved significantly. It just goes to show that barium in steel slag effectively protects the calcium and reduces volatilization and oxidation of calcium, so as to achieve the purpose of calcium treatment in liquid steel.

Our Service and Quality Promise:       
1.Reply your inquiry in 24 working hours.
2.Try our best to meet different customer's needs.   
3.Test the goods before leaving our factory
4.Welcome to visit our factory at any time
5.The content packing particle size may be based on customer demand.