Hard Alloy Chemical Additive-Niobium Carbide Powder, Nbc Pow
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Payment Terms
- L/C,Others,T/T,Western Union
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
changsha langfeng metallic material co.ltd
- Verified Certificate
-
9
Product name | Hard Alloy Chemical Additive-Niobium Carbide Powder, Nbc Pow | Certification | - |
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Category | Other Non-Metallic Mineral & Products | Ingredients | - |
Keyword | high surface activity niobium carbide nbc powder , hard refractory ceramic material tungsten , carbide ceramic carbides carbon coating | Unit Size | - |
Brand name | - | Unit Weigh | - |
origin | China | Stock | - |
Supply type | - | HS code | - |
Product Information
Character:
Niobium carbide,Chemical formula NbC,Molecular weight 104.92,Density 7.56g/cm3 , Melting point 3490ºC,Boiling point 4300ºC,Carbon content 11.45%.Niobium carbide is brown-gray metallic powder with purple lustre.The powder also is a high melting point and high hardness material with high chemical stability and high temperature function.It is applied to high temperature refractory material and additive in cemented carbide.
Niobium carbide (NbC and Nb2C) is an extremely hard refractory ceramic material, commercially used in tool bits for cutting tools. It is usually processed by sintering and is a frequent additive in cemented carbides. It has the appearance of a brown-gray metallic powder with purple lustre. It is highly corrosion resistant.
Application:
1, As the hard alloy chemical additive, it is three Yuan, four Yuan carbide melting component, like WC-NbC-C ternary system and so on.
2, Also make the purple artificial jewel.
3, With the tungsten carbide, the carbonized molybdenum coordination, use in the hot forging die, the cutting tool, the jet engine turbine blade, the valve, the tail skirt and the rocket spray nozzle coating.
4, Applies in domains and so on spray coating material, ultra hard membranous material, welding material.
B2B Trade
Price (FOB) | Negotiable | transportation | - |
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MOQ | Negotiable | Leadtime | Negotiable |
Payment Options | L/C,Others,T/T,Western Union | Shipping time | Negotiable |
- President
- liuzhaohui
- Address
- changsha city hunan province china
- Product Category
- Metal & Metallurgy Machinery
- Year Established
- 2009
- No. of Total Employees
- 101-500
- Company introduction
-
Changsha Langfeng Metallic Material Co.,Ltd, founded in 2009 in Changsha Longping High-Tech Park, Hunan Province ,China. Langfeng Metallic Material has grown not only the manufacturer of new material in military rocket systems , coating materials, grain inhibitor and additives in cemented carbide, but also an important provider of cermet blank for CNC/NC cutting tools, especially on die /mould processing to the world at large.
The company has 16,000 square meters of standard factory, covering 50 acres, 180 employees. There are a full range of testing equipment and strong technical force; we have a 20-person R & D team, including two academicians, five Professors, eight Ph.D. We maintain a long-term technical cooperation with the Chinese Academy of Science, Powder Metallurgy Research Institute of Central South University, Changsha Research Institute of Mining and Metallurgy.
- Main Markets
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Canada
France
Germany
India
Iraq
Italy
Japan
U.S.A
- Main Product
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