Silicon metal powder/ powder silicon 521

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$1,300.00 - $1,400.00 / Metric Ton | 20 Metric Ton/Metric Tons (Min. Order)
Shipping:
Support Sea freight
Lead Time:
Quantity(Metric Tons) 1 - 48 >48
Est. Time(days) 15 Negotiable
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Overview
Quick Details
Place of Origin:
Henan, China
Brand Name:
Aloy
Model Number:
521
Application:
chemiacal&metallurgical
Shape:
powder
Material:
silicon metal
Dimensions:
0-500m
Chemical Composition:
SI,FE,AL,CA
Content:
SI:99.0%FE:0.5%,AL:0.2%,CA:0.1%
Supply Ability
Supply Ability:
3000 Metric Ton/Metric Tons per Month
Packaging & Delivery
Packaging Details
Ton bag
Port
Tianjin port
Lead Time :
Quantity(Metric Tons) 1 - 48 >48
Est. Time(days) 15 To be negotiated
Product Description
Silicon metal powder 


Silicon metal powder is a very important material 

for refractories, powder metallurgy industries. It can improve the high-temperature/abrasive/antioxidant resistance abilities in Furnace & Kiln materials products.



SIlicon Meal Powder Grade 

 
Specs (Mesh)

Granularity(μm)

Si(Min) 

Fe(max)

Al(max)

Ca(max)
Chemical Grade
Grade A
Si-A10-250
1700-58
99.00
0.40
0.40
0.10

Grade B
Si-A10-250
1700-58
98.50
0.50
0.30
0.20
Metallurgi-cal Grade
Grade 1
Si-1180-500
80-25
98.50
0.50
0.30
0.20

Grade 2
Si-2180-500
80-25
98.00
0.60
0.40
0.30
Off-grade

Si 10-500
1700-25
96%

Impurities≤4.0


Si 10-500
1700-25
95%
Detailed Images

Silicon metal powder

As additive in silicon-aluminum alloy. Si-Al Alloy is the most conventional (and largest producing quantity) Aluminum Alloy. And due to the active oxidation property, silicon metal powder is used to add into alloys for steelmaking and casting.


Silicon metal powder

Silicon metal powder is a basic raw material to synthesis organosilicon polymer then to produce monatomic silicon and silicon- chemical products like: silicon rubber, silicon oil, silicon resin...etc.. help those products have better corrosion resistance, insurability, waterproofness.

Silicon metal powder

 Silicon Metal Powder can be used as material of High purity semiconductor. Most of integrated circuit were made from silicon. optical fiber is also made from it.

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