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About UsCMT Rare Metal Advanced Materials (Hunan) Co., Ltd. (hereinafter referred to as "CMTRM") is a professional company of China Tungsten &High-Tech Materials Co., Ltd, (Stock Code: 000657)
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Application FieldsThe products are widely used in many industries,such as& chemical Industry、electronic、new energy、superalloys、high temperature furnace、flat panel display、semiconductor、medical treatment
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Technology & ServiceOur company has a strong technical force and a quality assurance system, extends its reach of services over the globe, sets up an integrated system for pre-sales and after-sales
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NewsCMTRM has a complete industrial chain from rare metal powder preparation to intensive processing,and all kinds of key production and testing equipment are complete, which gives a solid guarantee for us to provide leading products and services in the industry.
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Tantalum Carbide Powder
Classification :
keyword：
PRODUCT DETAILS
Application:
It is used as cemented carbide additives and anti-oxidation coating materials.
Product Property Parameters：
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Grade |
FTaC-1 |
FTaC-2 |
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|
Fsss (μm) |
Level-1 |
Level-2 |
Level-3 |
Level-1 |
Level-2 |
Level-3 |
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|
<1.0 |
1.0-1.5 |
>1.5 |
<1.0 |
1.0-1.5 |
>1.5 |
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Main Content （mass fraction）,% |
TaC，min |
99.5 |
99.0 |
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T.C，min |
6.20 |
6.20 |
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F.C，max |
0.10 |
0.15 |
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Impurity Contents (mass fraction), %, max |
Nb |
0.30 |
0.50 |
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W |
0.05 |
0.10 |
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Fe |
0.02 |
0.10 |
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Cr |
0.005 |
0.010 |
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Ti |
0.005 |
0.010 |
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K |
0.003 |
0.003 |
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Na |
0.003 |
0.003 |
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Ca |
0.005 |
0.005 |
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Co |
0.05 |
0.10 |
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Si |
0.005 |
0.005 |
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Gas Impurity Contents, %, max
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O |
0.25 |
0.20 |
0.15 |
0.25 |
0.20 |
0.15 |
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N |
0.020 |
0.050 |
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Note: Special requirements will be agreed upon by the supplier and buyer. |
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Product Application Fields
