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10-100mm Si Metals 441/421/553/2202/3303 For Steelmaking Additives
  • 10-100mm Si Metals 441/421/553/2202/3303 For Steelmaking Additives
  • 10-100mm Si Metals 441/421/553/2202/3303 For Steelmaking Additives
  • 10-100mm Si Metals 441/421/553/2202/3303 For Steelmaking Additives
  • 10-100mm Si Metals 441/421/553/2202/3303 For Steelmaking Additives
  • 10-100mm Si Metals 441/421/553/2202/3303 For Steelmaking Additives

10-100mm Si Metals 441/421/553/2202/3303 For Steelmaking Additives

Place of Origin Henan,Chian
Brand Name YB
Certification ISO9001
Model Number 441/421/553/2202/97
Product Details
Color:
Silver Gray
Size:
10-100mm
Sample:
Free
Chemical Composition:
Si Fe Al Ca
Place Of Origin:
Henan, China
Shape:
Lump; Grain ;powder
Purity:
99.8%+
Melting Point:
1420
Certificate:
ISO9001:2008
Model Number:
553,441,3303,2202,1101
Highlight: 

100mm si metals

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10mm si metals

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Metal Silicon 441 Steelmaking Additives

Payment & Shipping Terms
Minimum Order Quantity
1Tons or According to customer demand
Price
USD:1900-2300/ton FOB Tianjin Port
Packaging Details
ton bags or as your require
Delivery Time
7-15 days after receiving the contract
Payment Terms
L/C, T/T
Supply Ability
5000 Ton/Tons per Month
Product Description

Factory Price Sale High Grade Silicon Metal 441/421/553/2202/3303 For Steelmaking Additives

 

What is metal silicon?

Silicon Metal is processed by excellent industrial silicon and including full varieties. Used in electro, metallurgy and chemical industry. It is silver gray or dark gray powder with metallic luster, which be of high melting point, good heat resistance, high resistivity and superior oxidation resistance, it's called "industrial glutamate", which is an essential basic raw material in hi-tech industry.

10-100mm Si Metals 441/421/553/2202/3303 For Steelmaking Additives 0

 Silicon metal manufacturing process

1.In China, Silicon metal lump is widely used in smelting alloy elements,as a reducing agent in many kinds of metal smelting.
2.Silicon metal lump widely applied to refractory material and power metallurgy industry to improve the heat resistance, wear resistance and oxidation resistance.
3. Silicon powder is regarded as alloy additive, improve the steel hardenability in metallurgy and foundry industry.
4.It is mainly used in production of alloys,polycrystalline silicon,organic silicon materials and high-grade refractor .

10-100mm Si Metals 441/421/553/2202/3303 For Steelmaking Additives 1

Metallurgical grade silicon metal specification

 

Grade Si Fe Al Ca
1101 99.79 0.1 0.1 0.01
2202 99.58 0.2 0.2 0.02
3303 99.37 0.3 0.3 0.03
411 99.4 0.4 0.1 0.1
421 99.3 0.4 0.2 0.1
441 99.1 0.4 0.4 0.1
521 99.2 0.5 0.2 0.1
553 99.7 0.5 0.5 0.3

 


 

10-100mm Si Metals 441/421/553/2202/3303 For Steelmaking Additives 2

Silicon metal uses

Mainly used in the steel industry and foundry industry.

1. Used in aluminum: An additive to aluminum alloys, silicon is used to increase the fluidity and tenacity of Aluminum and its alloys, which enjoy good castability and weldability accordingly.
2. Used in organic chemicals: Silicon metal lump is used in manufacturing a number of sorts of silicones, resins, and lubricants.
3. Used in electronic parts: Silicon metal lump is used in producing monocrystalline and polycrystalline silicon of high purity for electronic parts, such as semi conductors, etc.

 

10-100mm Si Metals 441/421/553/2202/3303 For Steelmaking Additives 3

     Size:      lump or as customers' requirement

Packaging:Dark gray luster, 10-100mm granularity, polyethylene plastic bags, net weight of 1000KG per bag, gross weight of 1003KG per bag.

 

Why choose us

 

· 20 years experience. And our ferrochrome low carbon ISO approved.

· Have own factory, 100% factory direct sale and competitive lc fecr prices.

· Free samples

· Satble supply.

We are willing to cooperate with friends from all walks of life. Contact us now!

 

CONTACT US AT ANY TIME

86-199-3926-2206
Zhonghua Road, Wenfeng District, Anyang City, Henan Province, China
Send your inquiry directly to us