silicon powder

silicon powder 1)CNPC brand,high quality 2)Slicon powder with high purity 3)factory price 4)port nearby advantage

silicon powder

PROPERTIES

Silver gray or Dark gray metallic luster powder.

 

APPLICATION

Be used in metal ceramics, hard alloys and diamond tools,etc.

 

STANDARD SPECIFICATION

 

CHEMICAL COMPOSITION (%)
Si	more than 99.30	Ca	less than 0.0006
Fe	less than  0.1300	Al	less than 0.2100
Cu	less than  0.0008	Zr	less than 0.0005
Ni	less than  0.0086	Mg	less than 0.0002
Mn	less than  0.0074	P	less than 0.0020

According to your demands, we offer100mesh, 200mesh, 300mesh, 400 mesh,500 mesh D50 2um.10um and so on.

 

PACKING AND STORAGE

Iron barrel or plastic bag package.

Carefully keep away from moist and damp.Store in dry and ventilating place.

                                     

As a paradigm, the above physical property and the chemical data are based on the mean of the samples'analytical datum. Please do not directly apply in the analysis of physical and the chemical composition under precise request.

silicon powder