100% Original Alloy 825 - Waspaloy UNSN07001 Bar – Sekonic

Common Trade Names: Waspaloy, GH4738, UNS N07001,W. Nr. 2.4654.

Waspaloy is a nickel base age hardenable superalloy with excellent high temperature strength and good corrosion resistance,notably to oxidation, at service temperatures up to 1200°F (650°C) for critical rotating applications, and up to 1600°F (870°C) for other, less demanding,applications. The alloy’s high-temperature strength is derived from its solid solution strengthening elements,molybdenum, cobalt and chromium, and its agehardening elements, aluminum and titanium. Its strength and stability ranges are higher than thosetypically available for alloy 718.

Waspaloy Chemical Composition

Waspaloy Physical Properties

Waspaloy Alloy Typical Mechanical Properties

¤(The typical high temperature durable performance, test for heat treatment sheet)

Waspaloy  Standards and Specifications

Waspaloy Available Products in Sekonic Metals

Waspaloy Bars & Rods

Round bars/Flat bars/Hex bars,     Size From 8.0mm-320mm, Used for bolts,fastners and other spare parts

Waspaloy Wire

Supply in welding wire and spring wire in coil form and cut length.

Waspaloy sheet & plate

Widths up to 1500mm and lengths up to 6000mm,Thickness from 0.1mm  to 100mm.

Waspaloy Fasteners

Waspaloy materials  in forms of Bolts,screws,flanges and other fasterners, according to clients specification.

Waspaloy strip & coil

Soft condition and hard condition with AB bright surface, width up to 1000mm

Why Waspaloy ?

 Age hardening special nickel-based alloy, high effective strength  in 1400-1600°F.Good resistance to oxidation used in  gas turbine engine at 1400-1600 ° F atmosphere. In 1150-1150 ° F, Waspaloy creep rupture strength is higher than in 718.

On a scale of 0-1350 ° F , hot tensile strength for a short period of time is worse than 718 alloy

Waspaloy Application field：

Waspaloy is used for gas turbine engine components that call for considerable strength and corrosion resistance at high operating temperatures.Current and potential applications include compressor and rotor discs, shafts, spacers, seals, rings and casings,fasteners and other miscellaneous engine hardware,airframe assemblies and missile systems.