Standard: | GB |
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Application: | Wear Resistance Cemented Carbide |
Color: | Grey Black |
CAS No.: | 7440-33-7 |
Size: | 0.99um 2-6um |
Standard No.: | ISO9001:2015 |
Samples: |
Tungsten powder
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Customization: |
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Chemical composition impurity content not greater than (% ) | |||||||||
W | Fe | Si | Ca | Cr | Ni | Mn | Mg | Mo | Cu |
99.95% | 0.005 | 0.002 | 0.005 | 0.001 | 0.003 | 0.001 | 0.001 | 0.005 | 0.005 |
As | Pb | Bi | Sn | K | Na | S | P | C | |
0.001 | 0.0001 | 0.0001 | 0.001 | 0.002 | 0.001 | 0.001 | 0.001 | 0.003 |
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