silicon metal powder

$600.00 - $1,500.00
Min. Order
2 Tons
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Company Information

Lanzhou Weite Welding Science And Technology Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
2 Years Paid Supplier Gold Supplier Onsite Check
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Quick Details

Payment Terms: L/C,D/A,T/T,MoneyGram
Supply Ability: 2000 Ton/Tons per Month
Place of Origin: Gansu China
Brand Name: LANGUANG
Model Number: Si3105
Application: concrete industry
Shape: powder
Material: gray
Chemical Composition: Si Fe Al Ga
Product name: Silicon metal powder
Name: Si3105
Type: Nonmetallic element
Usage: Refractory material and concrete industry
Color: Gray
Certificate: GB/T19001-2008/ISO9001:2008
Purity: High Purity 5N
Size: powder
Standard: ISO9001: 2008
Appearance: Shiny
Packaging Detail: 1.1Mt/Bag, one containers loading 20 to 25 MT 2.As the customers' requirement
Product Description


Silicon metal powder  

Introduction of metal silicon powder products
1.Silicon is also known as crystalline silicon or industrial silicon, and its main use is as an additive to non-ferrous alloys.

2.Silicon is a nonmetallic element, gray, metallic, hard and brittle.

3.Silicon is about 26 percent of the earth's crust. The atomic weight is 28.80; Density is 2.33g/m3; Melting point is 1410 ° C; Boiling point of 2355 ° C; The resistivity is 2140? .

4.M. Metal silicon: according to the content of iron, aluminum and calcium, metal silicon can be divided into 553, 441, 3303, 2202, etc.

 5.Additional products of metal silicon: including silica micropowder, metal silicon slag, etc. Silicon powder, also known as silicon powder, microsilica powder or silica fume, is widely used in refractory materials and concrete industries.

Silicon metal powder

1.The content of industrial silicon (metal silicon) 553 is as follows:

    Composition silicon (%) iron (%) aluminum (%)The content is greater than or equal to 98.5.
2.Industrial silicon (metal silicon) 441 component content is as follows:
   Composition silicon (%) iron (%) aluminum (%)
The content is greater than 99.1 0.4 0.4 0.1 or so.
3.The content of industrial silicon (metal silicon) 3303 is as follows:
   Composition silicon (%) iron (%) aluminum (%)
The content is greater than 99.370.3 or so.
4.The content of 2202 components of industrial silicon (metal silicon) is as follows:
   Composition silicon (%) iron (%) aluminum (%)
The content is greater than 99.58. 0.02.


Packaging & Shipping


Silicon metal powder  

 Packing requirements are subject to customer requirements.



Q: Are you trading company or manufacturer ?

A: We are factory and trade.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.