Defense alloys is committed to supplying specialty materials for the most demanding defense applications. We supply military grade alloys and materials to AMS (Aerospace Material Specification) and other specifications for demanding aerospace and military applications.

Materials are also supplied to ASTM, ASME, GE and PWA specifications.

Alloys Application
17-22A 17-22A is a low alloy heat-resistant steel in the form of bar, forgings, mechanical tubing and forging stock. It is commonly used in the manufacturing of shafts and fasteners.
17-22A(S) 17-22A(S) is a low-alloy, heat-resistant steel that comes in the form of bars, forgings, mechanical tubing, and forging stock.
17-7 17-7 is a precipitation hardening, chromium-nickel-aluminum steel, characterized by high strength and being moderately resistant to corrosion.
422 Alloy 422 is a hardenable, martensitic stainless steel generally used in temperatures as high as 1200 F.
Custom 465 Alloy 465 is a premium melted, martensitic, age-hardenable alloy known for its ultimate tensile strength in excess of 250 ksi in the overaged (H 950) condition.
Alloy 53 Alloy 53 is designed to feature much better case temper resistance than most conventional alloys.
Aermet 100 Aermet 100 is an alloy characterized by strength and high hardness, in addition to incredible toughness and ductility.
AZ31B AZ31B is widely available in magnesium grades and features a very high machinability rating.
H11 H11 is a 5% chromium hot work tool steel characterized by its incredible impact toughness.
HP 9-4-20 HP 9-4-20 is a low-alloy, high-strength steel that features high cobalt and nickel additions which provide toughness.
Incoloy 909 Incoloy 909 is a nickel-cobalt-iron alloy characterized by high strength and a constant modulus of elasticity.
Inconel 601 Inconel 601 is a nickel-chromium alloy known for its solid high temperature strength and ability to retian its ductility, even after long service exposure.
Inconel 718 Featuring outstanding creep-rupture strength at temperatures up to 1300°F, Inconel 718 is a precipitation-hardenable nickel-chromium alloy containing substantial amounts of iron, niobium, and molybdenum, in addition to lesser amounts of aluminum and titanium.
Jethete M-152 Jethete M-152 is a creep and corrosion resistant, hardened and tempered steel that is supplied in numerous different types of heat treatment depending on the specification required.
L-605 L-605 is a non-magnetic cobalt based superalloy characterized by outstanding high temperature strength up to 2150°F.
M-50 M-50 is a premium-melted alloy featuring great resistance to multi-axial stresses and softening at high service temperature.
MP159 MP159 is a Nickel-Cobalt based multiphase alloy characterized by good ductility, toughness, and ultra-high strength and corrosion resistance.
MP35N MP35N is an age hardenable Nickel-Cobalt alloy characterized by toughness, ductility, ultra high strength, and excellent corrosion resistance.
Nimonic 263 Nimonic 263 is a nickel-chromium-cobalt-molybdenum alloy capable of being precipitation-hardened and generally used in high temperature and high strength applications.
Waspaloy Waspaloy is an age hardening nickel base superalloy characterized by solid oxidation resistance and serviceable strength at temperatures up to 1400-1600°F.