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Jiangsu Province MaoYuan Imports and Exports Co.,Ltd
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 Click to enlarge image
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 Model Number |
Macro Tungsten Carbide Powder |
Appearance: Dark grey
Particle??0??25mesh
Screen Size: 60??25mesh
Apparent Density(g/cm3): ??.8
Vibrating Density(g/cm3): ??.2
Hall Flow Rate: 9??2??/50g
FSSS: >30μm
Application??dditive for cemented carbide,or theral spraying
Grade and Chemical Composition
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Grade
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FPWC-1
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FPWC-2
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Main Comp. (%)
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Total C
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6.13±0.1
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5.95±0.1
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Free C
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≤0.1
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≤0.1
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Impurities
Max.????/p>
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Ti
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0.1
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0.1
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Co
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0.005
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0.005
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Mo
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0.1
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0.1
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Ca
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0.005
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0.01
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Si
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0.003
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0.005
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Fe
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0.3
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0.5
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Al
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0.002
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0.005
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S
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0.002
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0.005
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P
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0.001
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0.005
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Ni
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0.008
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0.01
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As
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0.005
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0.01
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K+Na
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0.003
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0.005
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