Specifications

steelmaking alloy silicon calcium/casi competitive price
1.ISO&SGS certification
mpt delivery
3.advanced equipment

 

steelmaking alloy silicon calcium/casi competitive price   

 

 

Product introduction

 

    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%.

 

 

 

 Chemical compsition

 

Specification	Chemical Component %
	Ca	Si	Al	C	P	S
	≥		≤
Ca30Si60	30	55-65	2.4	0.1	0.035	0.02
Ca28Si60	28	55-65	2.4	0.1	0.04	0.02
Ca28Si55	28	55-60	2.5	0.1	0.04	0.02

 

Advantage

 

1.Si and Ca can be controlled absolutely.

2. It is slightly content of other impurities such as C,S,P,Al
3.It is not easy to be deliquesced

4.Pulverization and deliquescence resistance

 

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 ed 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.

 

 

 

General paking

 

1 MT per ton bag or 25kg per plastic bag or as your needed

 

Size

 

10-100mm;10-80mm;10-50mm

0-10mm;5-50mm;5-30mm;5-20mm

Or as your requirement

 

Remark

 

specification and size can be optimized by per customer' requirement.

 

 

 

Export information

 

    Our goods are welcomed to the majority of provinces and cities throughout the country and exported to many countries, including the U.S.A., India, South Africa, Mexico, Korea, and Japan.Good quality, good service and all the other advantages help us win the welcome from our foreign customers

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