Forging nickel-based alloys monel 400

Tuesday, November 24, 2009 at 7:07 AM

Forging nickel-based alloys
By Brendan Cryns

What does it take to build nickel alloys? The answer is "metallurgical know-how" and ") to build power" (to.

Nickel is used primarily for high temperatures and corrosion resistant applications. A variety of nickel-based alloys have been developed over the years to meet the performance targets specific hardware
environment and structurally demanding applications.

The air has been the main market Impetus for the development and application of nickel-based alloys. The automotive industry was the reaction to nickel-based alloys during the last 50 years monel 400 to improve the performance and strength. In other words, over the operating temperature of the engine can produce more thrust. Operating temperatures are limited by the capacity of the plant used in the engine compartment.

monel 400



Other monel 400 important applications for nickel alloys to meet the corrosion of the "resistance", a category that includes monel 400 nuclear weapons, Petrochemical, marine and general industrial applications. At any time, in a severe corrosive environment an industrial system, nickel-based alloys are at the top of the list is the requirements of environmental protection to be fair.

Examples are nickel alloy: Inconel 600, monel 400 Inconel 625, Inconel 718, Inconel 901, monel 400 monel 400 Monel K500 just to name a few. The implementation of this technology was developed and refined over monel 400, the years to accommodate the use of these monel 400 special alloys Applications.

Open and closed die forging techniques are used to meet the needs of industry for this type of alloys. The metallurgical know-how needed to achieve the goals of a system of individual performance alloys is important. Requirements for strength and toughness, for example, requires well-defined and documented process that is usually a fine grain size. The achievement of a certain size of refined grains requires special technique of thermomechanical treatment.

The other important component in the development of nickel alloys is power, than by the size of monel 400 the hammer or press forging alloys defined. Since the nickel-based alloys are stronger at higher temperatures shows that it is necessary to increase the tonnage to be a forgery.

Brendan Cryns is a metallurgical engineer, founder and owner of GPI Metal Products, LLC, http://www.gpimetal.com, a manufacturing company that specializes in monel 400, engineering and advanced techniques Materials.

By: Brendan Cryns
Article Source: http://ezinearticles.com/?Forging-Nickel-Base-Alloys&id=2844515
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