Tel: +86-411-88858678
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Weden Metal Co.,Limited

Add:1105RM Rainbow Mansion, Renmin Road 23rd, Dalian, Liaoning Province, China.

Contact us:Chi Yanhui

Tel:+86-411-88858678

Fax:+86-411-82561639

Mob:+8618640867867

E-mail:dlglt@126.com


Aluminum Alloy Additive Si Metal

Weden Metal Co.,Limited | Updated: Mar 23, 2018

Product Description

  • Model NO.: 553.441.3303.2202

  • Size: 10-100mm, 5-50mm

  • Transport Package: 1mt Plastic Woven Bags

  • Origin: China



A.  DESCRIPTION:
 
Siliconmetal is important to the electronic industry, as it is the basematerial used in the manufacture of high purity polycrystallinesilicon. These products are used in the manufacture of semiconductors,microchips for computers and solar cells used to capture electricalenergy from the sun.

  
B. SPECIFICATION:   
 


silicon metal specification for each grade: 
item no. si(min) fe(max) al(max) ca(max) 
553 98.5 0.50 0.50 0.30 
441 99 0.40 0.40 0.10 
3303 99 0.30 0.30 0.03 
2202 99 0.20 0.20 0.02 
size(mm): 10-100mm 90% min or buyer's order 
packing: 1mt plastic woven bags 
minimum order quality: 20 tons 
delivery time: the earliest shipment or as the client's request 
payment terms: t/t or l/c, d/p 

  
C. APPLICATION :
 
Proportional manufacturing in aluminum alloy, ADC12, A356, etc.;
Used in production of silicon rubber, silicon resin, silicone oil, and other organosilicone products; Used in making polysilicon and monocrystalline silicon.