基本信息
| 化学文摘社编号. | LF-NBC-WX |
|---|---|
| 其他的名字 | Niobium carbide |
| 小额信贷 | NbC |
| Einecs编号没了 | LF-NBC-WX |
| 出生地 | Hunan China (Mainland) |
| 年级的标准 | Industrial Grade |
| 纯洁的 | 99% |
| 出现 | brown-gray metallic powder |
| 适用 | hard alloys |
| 牌子的名字 | HLFJS |
| 模式的数量 | LF-NBC-WX |
Niobium carbideMolecular weight:104.92 Carbon content:11.45% Density:7.56g/cm3 Melting point:3490ºC Boiling point: 4300ºC 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. 1.GRADE: NbC -WX 2.CHEMICAL COMPOSITION(%) Ctotal: 11.1-11.4 Cfree: 0.05-0.2 3.IMPURITY(max): Fe: 0.1 Si: 0.05 Co: 0.02 Nb: 0.01 O: 0.4 N: 0.2 Na: 0.01 K: 0.005 Ca: 0.01 S: 0.03 4.Particle size FSSS(μm): 0.8-5000 5. Particle size and chemical composition can be adjusted according to customers' demand. 6. Product application:Applicable in fields such as hard alloys, hard films, targets, welding materials, cermets, electronics, metallurgy, machinery, textile industry, aviation, etc.
交货条款及包装
Packaging Detail: 1. Iron drum lined with plastic bag2.Package Weight: 32.0kg3.Package Size: 30cm x 30cm x 31cm Delivery Detail: 3 Days
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