HENAN ZHONGFU NEW METAL MATERIAL CO.,LTD.
                                                                                                           
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Silicon Aluminum Calcium Calcium Silicon Alloy Deoxidizer For Smelting

Price Negotiable
Price: Negotiation
MOQ: 5MT
Delivery Time: 5-10 work days
Brand: Henan Zhongfu
Product Description

Silicon Calcium Function


Since calcium silicon has a strong affinity with oxygen, sulfur, hydrogen, nitrogen and carbon in steel fluid, silicon calcium alloy is mainly used for deoxidization, degassing and fixation of sulfur in steel fluid. In the outside refining technology of steel, the content of oxygen and sulfur in steel is reduced to very low by desulphurization and desulphurization with silicon-calcium powder or core wire. It can also control the sulfide from in steel and improve the utilization rate of calcium. In the production of cast iron, silicon calcium alloy not only deoxidizes and purifies, but also plays an inoculating role, which is helpful to form fine or globular graphite. The graphite distribution in gray cast iron is uniform and the white tendency is reduced. And can increase silicon, desulfurization, improve the quality of cast iron.
 

Calcium Silicon Description


 

Silicon aluminum calcium alloy deoxidizer is suitable for smelting in electric furnace, converter and medium frequency furnace. It can replace aluminum wire, silicon calcium, silicon aluminum and calcium aluminate to better meet the deoxidation, desulfurization and refining requirements of molten steel.

 

It is suitable for smelting hrb235, HRB335, HRB400 and other steel grades. Silicon aluminum calcium alloy has low melting point and rich alloy components. It can be quickly melted in molten steel to form a strong reducing atmosphere, which can effectively prevent the oxidation of metal elements and improve the metal recovery.

 

Specifications Calcium Silicon


    Calcium Silicon    
% Ca % Si % C % Al % P % S Size
31 Min 55-65 1 Max 2.4 Max 0.04 Max 0.06 Max

0-5mm

5-50mm

5-100mm

10-50mm

10-100mm

28 Min 55-65 1 Max 2.4 Max 0.04 Max 0.06 Max
24 Min 55-65 1 Max 2.5 Max 0.04Max 0.04 Max
20 Min 50-60 1 Max 2.5 Max 0.04 Max 0.04 Max
16 Min 50-60 1 Max 2.5 Max 0.04 Max 0.04 Max

 

FAQ


Q1: Are you trading company or manufacturer ?

A: We are manufacturer, It is located in Anyang, Henan Province, China. All our clients from home or abroad.

 

Q2: What is your advantages?

A: We have our own factories , lovely employees and professional production and processing and sales teams. Quality can be guaranteed. We have rich experience in metallurgical steelmaking field.

 

Q3: Is the price negotiable?

A: Yes, please feel free to contact us anytime if you have any question . And for clients who wants to enlarge market, we will do our best to support.

 

Q4: Can you supply free samples?

A:Yes, we can supply free samples within 2kg.

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Company HENAN ZHONGFU NEW METAL MATERIAL CO.,LTD.
Contact Person zf-alloy

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