Refractory Metals

Blog of refractory metals by Heeger Materials. Including Tantalum, Niobium, Molybdenum, Tungsten and Zirconium, and alloy.

At present, there are mainly two preparation methods of high entropy alloy targets: special melting and powder metallurgy.

Application of hyperthermal alloys

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High-temperature alloy refers to a class of metal material based on iron, nickel, and cobalt and can work at high temperature under the action of 600℃ and certain stress; and has high-temperature strength, good oxidation resistance, and corrosion resistance, good fatigue performance, and fracture toughness. The alloys are a single austenitic tissue with good tissue stability and usage reliability at various temperatures.
What are the metal 3D printing powder (spherical powder) preparation processes?
Pure tantalum - or maybe an alloy? Heeger Materials tell you.