Introduction
chromium powder details
（1）purity：99.95%
Conventional size：80 mesh，100 mesh 150 mesh 200 mesh，325 mesh 8µm
（2）application：Companies with global chromium metal production enterprises have close business contacts, the company production to
production, management of high pure chromium metal additives, high pure chromium, chromium powder, chromium and other additives, at
the same time our company agent in Japan, high pure chromium powder, chromium Russia block, chromium additives etc..
Mainly used in metal chromium sputtering, high temperature alloy added, electrical alloy added, powder metallurgy, welding materials,
stainless steel, special steel and other industries.
（3）Chemical composition and physical indexes
|
Index and physical index of metallic chromium powder |
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|
Grade
|
purity |
chemical composition（The following components are not greater than%） |
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|
Fe |
AL |
Si |
V |
Cu |
Bi |
C |
N |
0 |
S |
P |
||
|
Cr-1 |
99.95% |
0.01% |
0.005% |
0.005% |
0.001% |
0.005% |
0.0001% |
0.01% |
0.002% |
0.015% |
0.002% |
0.001% |
|
Cr-2 |
99.9% |
0.05% |
0.005% |
0.005% |
0.001% |
0.005% |
0.0001% |
0.01% |
0.002% |
0.05% |
0.002% |
0.001% |
|
Cr-3 |
99.5% |
0.15% |
0.15%% |
0.2% |
0.05% |
0.004% |
0.001% |
0.03% |
0.05% |
0.5% |
0.02% |
0.01% |
|
Conventional |
80 mesh，100 mesh 150 mesh 200 mesh，325 mesh 8µm |
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