Brand: MAOYUAN
Min. Order: 500kg kg
Formula: Si
Appearance: Metallic dark grey
Particle: (0-120)mesh, (120-200)mesh, (120-325)mesh, 2500mesh, 6000mesh, (8000-10000)mesh, -325 mesh
Packing: Steel drum, 200kg/drum or 250kg/drum
Application: Silicon nitride,silicon carbide, (silicon titanium alloy, silicon aluminum alloy and other alloys), organic silicon, ceramic industry, electronics ,military industry, chemical industry, optical fiber and so on.



Composition Analysis

Grade
3N-A
3N-B

Main Content Si ≥ (%)
99.93
99.96

Other Content ≤ (%)
Al
0.02
0.01

B
0.002
0.0015

Ca
0.005
0.001

Cr
0.005
0.0015

Co
0.001
0.0008

Cu
0.005
0.001

Fe
0.02
0.01

Mg
0.001
0.0008

Mn
0.001
0.0008

Mo
0.0005
<0.0001

Ni
0.001
0.0008

P
0.003
0.002

Pb
<0.0001
<0.0001

Sn
<0.0001
<0.0001

Ti
0.003
0.0015

V
0.001
0.0006