High quality silicon calcium metal alloy lump with low rates CaSi

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Product Overview


Product Description

Calcium silicon is also called calcium silicon alloy or ferro silicon calcium. It is a composite alloy mainly composed of silicon and calcium. As a ferroalloy, it also contains different impurities such as iron, aluminum, carbon, sulfur, and phosphorus. It has the form of a lump or powder.



Product Applications

Calcium and silicon have a strong affinity with oxygen. Especially calcium metal has a strong affinity with oxygen and has a strong affinity with sulfur and nitrogen. Therefore, calcium silicon is an ideal composite deoxidizer and desulfurizer. Silicon alloys have a strong deoxidizing ability, which helps the deoxidized products easily float and discharge, but can also improve steel’s performance in the plasticity, impact toughness, and fluidity,ductility. At present, calcium silicon alloy can replace aluminum for final deoxidation.
It is used in the production of steels with different grades and special alloys. It can also be used as an inoculant and additive in the cast iron industry.
1. Compound deoxidizer and desulfurizer.
2. Heating agent used in converter steelmaking workshop.
3. It can be used as an inoculant for cast iron.
4. As an additive to produce ductile iron.

Company Profile

Why Chose ZX Calcium Silicon?
1. Zhenxin Ferroalloy is located in Anyang City, Henan Province, China. It has 20 years of production experience. High-quality calcium silicon can be produced according to user requirements.
2. Zhenxin Ferroalloy have their own metallurgical experts, calcium silicon chemical composition, particle size and packaging can be customized according to customer requirements.
3. The capacity of calcium silicon is 60000 tons per year, stable supply and timely delivery.
4. Strictly quality control, accept the third party inspection SGS, BV, etc.
5. Having independent import and export qualifications.

Calcium silicon granule
Calcium silicon lumps
Calcium silicon cored wire

Size: 0-3mm, 3-10mm, 10-100mm, or as customer required

Packing & Delivery

Packaging: 1 MT/Bag, or as customer required.


Strictly quality control, accept the third party inspection SGS, BV, etc.

As a trusted ferro alloy supplier, Anyang Zhenxin Metallurgical Materials Co., Ltd provides quality control, inspection and
technical service. We have complete quality control measures all through the production process, these include:

Chemical analysis of the raw material.
Chemical analysis of the liquid when melting.
Particle size distribution test and other physical tests.
Chemical analysis before load and transport.
All ferroalloy products are inspected in the authoritative institute and manufactured according to the given standard by
customers, also we accept third party inspection at any time.


1. What's the MOQ of trial order?
No limit, We can offer the best suggestions and solutions according to your condition.

2. Do you provide samples?

Yes, We do. Samples are always available and they can be sent to you directly.

3. How long does the delivery time take?

Our normal delivery time takes about 2 weeks once the contract singed, but it also depends on the quantity of the order.

4. Can we visit your plant?

Of course, we will be always looking for you.

5. Are you a factory or just a trading company?

We have both factory and trading company, own factory and warehouse in anyang,Henan Province to provide you best price and quality
source goods ,and have professional International marketing team to offer you wide range of personalized services.

6. What are your company's main products ?

Our main products cover high quality ferroalloys l like ferro silicon, calcium silicon, calcium metal, ferrosilicon nitride, ferro
chrome nitride, ferrosilicon manganese, ferro manganese, ferro chrome, alloy cored wire, etc.

7.How do you control quality ?
Mill Test Certification is supplied with shipment, Third Party Inspections are all available.

8. What are the advantages of your company ?

We focus on maximum product performance and customer experience with scientific minimum cost,you will get most cost-effective

9. How many coutries you already exported ?

Exported to more than 50 countries mainly from Asia countries like Singapore,Indonesia,Vietnam, Bangladesh,Korea, European
countries like England,Belgium,Spain,Italy,Russia,Arabian countries like UAE ,Kuwait,Qatar ,Syria,America countries like
USA,Mexico,Chili,Peru,South Africa countries... and so on.

0.0101 s.