x Close

calcium silicon ferro alloy manufacturer

Price:: $1,000.00 - $2,000.00 / Metric Ton

Application:: casting,foundry,steelmaking

Manufacturer:: Anyang Mingrui Silicon Industry Co., Ltd.

Email:: info@sialloys.cn

Mobile:: +86-13460994537

Contact:: Mr. YanMing Hu

Product Description Calcium Silicon Description Si-Ca alloy is mainly composed of silicon and calcium elements, There are two kinds of physical state of the block and powder. The Ca content is 24-31%, Si content is 55-65%. Application 1 In the steel

Inquiry Contact Supplier

Product Description Supplier Info Inquiry

Product Description

Calcium Silicon

Description

Si-Ca alloy is mainly composed of silicon and calcium element s, There are two kinds of physical state of the block and powder. The Ca content is 24-31%, Si content is 55-65%.

Application

1 In the steel industry,used as deoxidizer,desulfurizer and denaturation of non-metallic inclusions

2 It is suitable for warming agent in converter steelmaking plant

3 In cast iron production,the calcium silicon alloy have inoculation effect.helped to form fine grained or spheroidal graphite; in the grey cast iron Graphite distribution uniformity,reduce chilling tendency,and can increase silicon,desulfurization,improve the quality of cast iron.

Advantage

1 Calcium have a strong affinity with oxygen, Sulfur ,Nitrogen

2 Resist to pulverization and deliquescence

3 Silicon and calcium is completely control

4 Lower trace elements

Specification

Grade	Chemical Composition ( % )
	Ca	Si	C	Al	P	S	Fe
	≥	≥	≤
Ca30Si60	30	60	1.0	2.4	0.04	0.04	Balance
Ca30Si55	30	55-60	1.0	2.4	0.04	0.04	Balance
Ca30Si50	30	50-55	1.0	2.4	0.04	0.04	Balance
Ca28Si55	28	55-60	1.0	2.4	0.04	0.04	Balance
Ca28Si50	28	50-55	1.0	2.4	0.04	0.04	Balance
Ca20Si50	20	50-55	1.0	2.4	0.04	0.04	Balance
Ca10Si40	10-15	40-45	0.5	2.0	0.05	0.05	40-45