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


Lump Black Silicon Metal Grade 2202 High Quality of Sic for Steelmaking

Lump Black Silicon Metal Grade 2202 High Quality of Sic for Steelmaking

Silicon metal is very rich in the earth's crust, rank only second to oxygen. Silicon metal can be divided into many kinds, including ferro silicon etc.Its main element is Si whose content is about 98% and its impurities is Al, Fe, Ca etc. The additional product of silicon metal includes...

Detailed description

Silicon metal is very rich in the earth's crust, rank only second to oxygen. Silicon metal can be divided into many kinds, including ferro silicon  etc.Its main element is Si whose content is about 98% and its impurities is Al, Fe, Ca etc. The additional product of silicon metal includes silica fume, edge leather, black silicon etc.Silica fume is widely used in the fireproofing and concrete industry.



Grade

Chemicals  Composition(%)

Si%

Fe%

Al%

Ca%

3303#

99

0.30

0.30

0.03

2202#

99

0.20

0.20

0.02

553#

98.5

0.50

0.50

0.30

441#

99

0.40

0.40

0.10

4502#

99

0.40

0.50

0.02

421#

99

0.40

 0.20

0.10

 411#

99

 0.40

0.10

0.10

 1101#

99

0.10

0.10

0.01



production application

(1)Silicon metal can be used to make silicon crystals, silicone rubber , silicone oil etc. 

(2)Silicon metal can be used in the aluminum alloy industry.

(3)Silicon metal can also be used as the basic raw material  in the chemical industry.

(4)Silicon metal  can  make high purity semiconductor. 

(5)Automobile industries use aluminum that requires a quite large industrial silicon , so the country's auto industry development has a direct effect on industrial silicon market

(6)Silicon metal can replace pure aluminum in steelmaking.

(7)A large proportion of silicon metal will be applied in the chemical industry.


Welcome to buy the lump black silicon metal grade 2202 high quality of sic for steelmaking with us. We are one of the leading silicon metal suppliers in China, offering you the best after-sale service and competitive price. The customized service and the wholesale service are also welcome.

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