Specifications

metal silicon powder Fe, 0.4Max
Al, 0.1%Max
Ca, 0.1%Max
tel: 86-0411-82593869
fax: 86-0411-82593869
 

High purity silicon powder

 

 

size							impurity
425um+	425-300um	300-212um	212-106um	106-53um	53um-	average	Fe	Al	Ca	Ti
<1%	17-23%	20-25%	32-35%	15-20%	<10%	180-210um	<0.4%	<0.1%	<0.05%	<0.03%

 

Note: other spec. is aviliable.

 

 

Dalian Derong Silicon Development Co., Ltd.

Basic Information

Business Type:

Main Products:

Location:

Total Employees: 11 - 50 People

Year Established: 2009

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Overseas Office: No

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