Knowledge of Molybdneum Alloy
- Details
- Category: Molybdenum knowledge
- Published on 17 September 2013
- Written by 陈桂兰
- Hits: 343
molybdenum-based alloys, used mainly as heat-resistant construction materials. Parts made from molybdenum alloys can perform for long periods in a vacuum at temperatures up to 1800°C, and for short periods (up to 5 min), at 2300°-2500°C in fuel combustion products. The service life of molybdenum-alloy parts with protective coatings at 1200°-2000°C ranges from 500 hr in air to 5 hr in other oxidizing media. Molybdenum alloys are usually produced by smelting in vacuum-arc, electron-beam, and lined furnaces, which provide purity and plasticity of the metal. In the production of molybdenum alloys by methods of powder metallurgy, impurities in the metal significantly decrease the technological properties of the alloy, mainly weldability.
More molybdenum product: http://www.molybdenum.com.cn
Tel: 0592-5129696 Fax：0592-5129797
E-mail:
This email address is being protected from spambots. You need JavaScript enabled to view it.
Tungsten & Molybdenum Information Bank: http://i.chinatungsten.com
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
Tungsten News & Tungsten Price: http://www.chinatungsten.com
sales@chinatungsten.com