NT4295 Haynes 188 Powder

Haynes 188 Powder Description

Haynes 188 Powder is a cobalt-based superalloy powder known for its exceptional high-temperature oxidation resistance and adequate ductility after prolonged exposure to temperatures in the 1400–1600°F range. Cobalt alloys offer a distinct advantage over nickel-based alloys in terms of high-temperature creep resistance. Alloy 188 is solid solution-strengthened with a 14% tungsten addition, further reinforced by the presence of M6CC and M23C6 carbides.

Haynes 188 Powder Specifications

Haynes 188 Powder Particle Size Distribution

Haynes 188 Powder Applications

• Aerospace Industry: Haynes 188 Powder finds extensive use in aerospace applications, including gas turbine engines, combustion chambers, and afterburner components, due to its exceptional high-temperature strength and resistance to thermal fatigue.
• Power Generation: The powder is employed in power generation systems, such as gas turbines, where it provides excellent resistance to high-temperature corrosion and thermal cycling.
• Chemical Processing: Haynes 188 Powder is used in chemical processing equipment, including reactors, heat exchangers, and valves, due to its resistance to corrosive environments and high-temperature oxidation.
• Petrochemical Industry: The powder is suitable for various petrochemical applications, including reactor vessels, piping systems, and catalyst support structures, due to its excellent resistance to corrosive gases and liquids.
• Industrial Furnaces: Haynes 188 Powder is utilized in the construction of industrial furnaces and heat-treating equipment, where it exhibits exceptional creep resistance and resistance to thermal shock.
• Automotive Industry: The powder finds application in the automotive industry for exhaust system components and turbocharger parts, where it provides excellent heat resistance and durability.

Haynes 188 Powder Packaging

Our Haynes 188 Powder is carefully handled during storage and transportation to preserve the quality of our product in its original condition.