Cobalt Alloy 6 Bar

Cobalt Alloy 6 Bar

Cobalt-chromium-tungsten alloy (CoCrW) is a kind of Cobalt Alloy 6 Bar. Cobalt Alloy alloy is a kind of hard alloy that can resist various types of wear and corrosion and high-temperature oxidation. Cobalt-chromium-tungsten alloy is based on cobalt. The main component contains a considerable amount of chromium, tungsten and a small amount of nickel, molybdenum, silicon, carbon, niobium, tantalum and other alloying elements, and occasionally also contains iron. According to the different components in the alloy, they can be made into welding wire, powder used for hard surface surfacing, thermal spraying, spray welding and other processes, and can also be made into castings and forgings and powder metallurgy parts.

We manufacture high temperature superalloy round bars.

We melt high-quality cobalt-based alloy round bars in vacuum and induction furnaces.

We can cast and machine hard Cobalt Alloy 6 Bar according to drawings.

We are willing to help you select the appropriate cobalt-based alloy grade for your specific application.

Cobalt Alloy 6 Bar Picture:

Cobalt Alloy 6 Bar Features:

1. Excellent high temperature oxidation resistance.

2. Good oxidation resistance in sulfur-containing atmosphere.

3 Good anti-carbonation properties.

4. Good resistance to stress corrosion cracking due to limited carbon content and creep rupture strength

5. Has good mechanical properties at both room temperature and high temperature.

Particle size, so it is recommended to use in an environment above 500 ℃.

Uses: cobalt-chromium-tungsten alloy lacks a coherent strengthening phase. Although the medium-temperature strength is low (only 50-75% of nickel-based alloys), it has high strength, good thermal fatigue resistance, and resistance to high temperatures above 980 °C. Hot corrosion and wear resistance, and good weldability. It is suitable for making industrial gas turbines, aviation jet engines, guide vanes and nozzle guide vanes of naval gas turbines, and diesel engine nozzles.

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