• Silicon Metal 421#0
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11年6月23日
US $3,000.00 / 公吨
20.00 公吨
L/C, T/T
1 MT per plastic woven bag
45 天

产品详细信息

Silicon Metal 421#

Detail Specification:
Module Number 421
Grade #421
Chemical Composition(%) SI pct(%)≥ ≥99%
FE(%)≤ ≤0.4%
AI(%) 0.1-0.15
CA(%)≤ ≤0.1%
Size(mm) 10-100mm 90% min or buyer's order
Package 1mt plastic woven bags.
Delivery time prompt
Minimum Order Quality 20 ton

Feature:
Black silicon metal is produced at high temperature in an electric resistance type furnace with quarts sand and petroleum coke as its raw material. Its hardness is between fused alumin
a and synthetic diamond.

Application:
The Silicon metal possesses quite widely application. For Example ,to produce organic-Silicon .in chemical industry ,And also regarding the no-ferroalloy's additive ,deoxidize, silicon-steel etc alloys adding materials .It's applied to mechanical, chemical, alloys ,electronic ,medicine industry etc.


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公司详细资料

2011年6月22日
Founded in 2009, Hunan Yinding Chemical Trading Co., Ltd is located in Changsha, Hunan Province which is one of the bigg...
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