China high hardness High purity molybdenum carbide Chemical powder
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Molybdenum carbide
Product introduced,performance and technical:
Molybdenum carbide,Chemical formula Mo2C,Molecular weight,203.88,Carbon content 5.89%,Density:8.90g/cm3,Melting point 2690ºC.It’s a darkgrey colored metal powder with a compact hexagonal crystal.As a new functional material with very high fusing point and hardness, good thermal and mechanical stability and super anticorrosive feature, it is applied widely in heat resistant, antifrication and chemical corrosion resistant fields and so forth. With an electronic structure and catalytic properties similar to noble metal and as a kind of catalase, it can also be extensively applied in organic and chemical industries.
Product application:
Widely uses in response like response and so on alkane isomerization which, unsaturated hydrocarbon hydrogenation, hydrodesulfurizing and denitrogenation has the hydrogen to participation catalysts, serves as the ultra hard tool material, the antifriction material, the heating element material as well as the high temperature structural material.
THE QUALITY INDEX OF TYPICAL PRODUCTS |
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MOLYBDENUM CARBIDE POWDER |
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GRADE
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CHEMICAL COMPOSITION(max,%) |
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Total carbon
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Free carbon
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Impurities(max,%) |
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Nb |
Fe |
Si |
O |
N |
Na |
K |
Ca |
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Mo2C |
≥5.85 |
≤0.20 |
0.01 |
0.05 |
0.05 |
0.50 |
0.10 |
0.01 |
0.005 |
0.01 |
Particle size:0.5-500micron ,5-400mesh |
10 quality indexs of national test standard:
Analytical testing laboratory:
Patent Certificate:
Zirconium carbide powder production process:
Step 1
Step 2
Step 3
Step 4
Step 5
Step 6
12-levels quality control system:
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