AMS 2750 (Aerospace Material Specifications) is an aerospace international specification which covers the pyrometric requirements for plants used for the heat treatment of metallic materials. Specifically, it covers temperature sensors, instrumentation, plant equipment, correction factors and offsets of instruments, system accuracy testing and temperature uniformity testing. These are necessary to ensure heat treatment of parts or raw materials in accordance with applicable specifications.

The AMS 2750 is now in revision F, was revision E from July 2012.

Let's see what’s new.

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Molybdenum and graphite are the most popular choices as hearth materials in vacuum furnaces. Throughout the last 40 years, the heat treating industry has experienced a significant shift in the type of hot zone most commonly used in furnaces. In the 1970s, most of the heat zones installed were all-metal hot zones. Today, however, the vast majority are graphite-based hot zones. But, what is the most efficient design in order to minimize hot zone losses and reduce power consumption?

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What are Nickel-based superalloys?
What advantages do they provide in high-performance industrial applications?

Let's see how they are used in production processes through additive manufacturing technology and what are the advantages offered by special furnaces for vacuum heat treatment, regarding the components made with 3D printing.

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Powder metallurgy is a cost effective way to create customised, strong and durable metal components for a huge range of industrial uses.
Learn about how powder metallurgy works and choose the right metal manufacturing solution for any industrial challenge.

This article provides a brief introduction to the various powder metallurgy techniques, including vacuum sintering and additive manufacturing. It suggests a few of the major benefits of implementing powder metallurgy, as well as some contemporary uses of the technique which could provide inspiration for future applications.

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Passing through Material Jetting additive manufacturing technology, we'll highlight benefits and drawbacks of Binder Jetting and Metal Injection Moulding.
Is it better to rely on an already mature technology rather than investing in the innovative three-dimensional printing?

I think you’ll be surprised by some of the information I’m going to reveal, read on.

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