A-286 is an iron-nickel-chromium based austenitic alloy which is age hardening, high strength, and is often treated to provide superior creep strength.A-286’s most notable virtue is its wide temperature range. It can maintain high strength when faced with continuous exposure from -320 to 1300°F (700°C) and remains resistant to oxidation even when continuously exposed to as much as 1500°F and in the face of intermittent temperatures as high as 1800°F. When compared with other nickel or cobalt based high temperature alloys A-286 is considerably easier to machine.
Incoloy 800 is an iron-nickel-chromium alloy with moderate strength and good resistance to oxidation and carburization at temperatures up to 1100° F, where alloys 800H and 800HT are normally used in temperatures above 1100° F where resistance to creep and rupture is required. The chemical balance allows the nickel steel alloy to exhibit excellent resistance to carburization, […]
Maraging Alloy 250 is an age-hardenable iron-nickel steel (a 18% nickel, cobalt strengthened steel) with excellent properties, workability and heat treatment characteristics. Alloy 250 combines ultra-high strength (1800 MPa), good toughness, readily machinable in pre-aged condition, excellent transverse properties and resistance to crack propagation.
Waspaloy is an austenitic precipitation hardening, nickel-based alloy which has been used in high temperature applications, up to about 1800°F (980°C). The alloy has been used for gas turbine engine parts which require considerable strength and corrosion resistance at temperatures up to 1600°F (871°C). Waspaloy is usually vacuum-induction plus consumable electrode remelted. Waspaloy alloy can […]
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