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High quality niobium carbide powder with reasonable price nuclear cdh857
details of niobium carbide powder
1.purity:99.5%min
2.particle size :2.0-3.0um
3.ISO9001
4.The E-commerce opener of this industry
Niobium Carbide Powder
Niobium carbide powder is dark grey. It is widely used in cemented carbide, Nb bar etc.
Physico-chemical indexes:
Grade | Chemical Composition, mass fraction, % | ||||||||||
N | Si | Cf | Na | Ct | O | Mo | Fe | Al | Nbc | Ti | |
| 0.02 | 0.01 | 0.20 | 0.005 | 11.32 | 0.24 | 0.005 | 0.01 | 0.005 | 99.50 | 0.0058 |
Particle size: 2um to 3um. The chemical composition and the particle size can be customized as your requirements. The exact parameter is subject to the COA of our company.
Grade | HNbC-1 | HNbC-2 | ||
Chemical Composition | T.C | 10.8-11.4 | 11.0-11.6 | |
Impurity Content,% max | F.C | ≤0.15 | ≤0.3 | |
N | 0.15 | 0.25 | ||
Ta | 0.25 | 0.25 | ||
W | 0.15 | 0.2 | ||
Mo | 0.1 | 0.1 | ||
Ti | 0.02 | 0.05 | ||
Si | 0.01 | 0.02 | ||
Mn | 0.05 | 0.05 | ||
Na | 0.008 | 0.008 | ||
Fe | 0.1 | 0.15 | ||
Co | 0.1 | 0.15 | ||
Cr | 0.1 | 0.15 | ||
O | Grade 1 | 0.4 | 0.4 | |
Grade 2 | 0.3 | 0.3 | ||
Sn | 0.01 | 0.05 | ||
K | 0.008 | 0.008 | ||
Ca | 0.01 | 0.02 | ||
Fsss(um) | 1 | 1.0-1.5 | ||
2 | 1.5-2.5 | |||
3 | 1.5-4.0 | |||
Application | For cemented carbide. | |||
Company Profile
Chengdu Nuclear 857 factory was attached to the China National Nuclear Corporation, and was a large state-owned enterprises(1) , a national secondary enterprise which was established in the early 1960s. According to the relevant national documents, we restructured and founded Chengdu Nuclear 857 New materials Co., Ltd in 2003 ,which gathered technical research, manufactory and trade together.
Product Introduction
Our powder metallurgy department produces carbonyl nickel powder, carbonyl iron powder, superfine cobalt powder, chromium powder, nickel coated aluminum powder and other kind of metal powder and alloy powder with excellent and stable quality .Over the years, we have provided superior service for the Nuclear industry, Weapons, Aerospace, Large-scale domestic cemented carbide ,powder metallurgy , other industries and many private enterprises. Our company also has become an indispensable partner for them.
Our company believes in the strategy of both quality and service, and take the principle of "customer first". We continually integrate our own advantages of the industry, and share imported raw materials matched with the industry's products for more and more enterprises to meet the needs of customers multifaceted!
We embrace the principle of common development, and look forward to cooperate with you!
ISO9001
