ZHONGAO(CHINA) IMPORT EXPORT LIMITED

15 / b 15 / F Cheuk Nang,plaza 250 hennessy rd ,Hongkong ,Hong Kong

Free Member

Silicon Ingots

Hong Kong

ZA

( Negotiable ) Get Latest Price

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1 Metric Ton

25kg/ingot bulk or according to your requriment

Within 15 days after received the deposit

1000 Metric Ton per Month

Western Union, D/P, L/C, T/T

metal

Product Specification

lumpe

Product Description

Specification
 
Item  : silicon ingot
Type  : 553,441,3303,2202,421,411  and so on .
Shape : lump or powder
Low iron, low phosphorus
 
Application
 
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 is used in manufacturing a number of sorts of silicones, resins, and lubricants.
3. Used in electronic parts: silicon metal is used in producing monocrystalline and polycrystalline silicon of high purity for electronic parts, such as semi conductors, etc.
4.Used in Automobile Wheel Alloy
 
Composition Analysis:
Garde Composition
Si Content(%) Impurities(%)
Fe Al Ca P
1501 99.69 0.15 0.15 0.01 ≤0.004%
1502 99.68 0.15 0.15 0.02 ≤0.004%
1101 99.79 0.1 0.1 0.01 ≤0.004%
2202 99.58 0.2 0.2 0.02 ≤0.004%
2502 99.48 0.25 0.25 0.02 ≤0.004%
3303 99.37 0.3 0.3 0.03 ≤0.005%
411 99.4 0.4 0.1 0.1 ≤0.005%
421 99.3 0.4 0.2 0.1  
441 99.1 0.4 0.4 0.1  
551 98.9 0.5 0.5 0.1  
553 98.7 0.5 0.5 0.3 Specifications 1. Low impurity content
2. Size: Uniform
3. Surface: Machine plane / Polished
4. Supply capacity: Stable
1. Low impurity content
2. Size: Uniform
3. Surface: Machine plane / Polished
4. Supply capacity: Stable
5. ISO9001: 2008
Item Name Silicon pieces for evaporation coating
Purity 99.999%,99.9999%
Available dimensions 110mm
Customization is available
Oxigen content low
Certificates ISO9001:2008, SGS, the third test report
Technics Technology 
Application widely used in coating processing industries
a: architectural glass, car using glass, graphic display field.
b:electronic and semiconductor field.
c:decoration and mould field.  
d:optics coating materials
 

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ZHONGAO(CHINA) IMPORT EXPORT LIMITED

Contact Person

Ms. Weady

Company

ZHONGAO(CHINA) IMPORT EXPORT LIMITED

Address

15 / b 15 / F Cheuk Nang, plaza 250 hennessy rd , Hongkong , Hong Kong,050000

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