ALLEGHENY STAINLESS TYPE 434 is a low-carbon ferritic stainless steel with good corrosion resistance to mildly corrosive environments and the atmosphere. It is oxidation resistant at temperatures up to 1600 F for intermittent service and up to 1450-1500 F for continuous service. It is used for automotive trim and other exterior environments. This datasheet provides information on composition, physical properties, hardness, and tensile properties as well as fracture toughness and fatigue. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: SS-292. Producer or source: Allegheny Ludlum Corporation.

This austenitic stainless steel was designed with high silicon content to resist concentrated nitric acid. Typical applications are in explosives manufacturing. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on high temperature performance and corrosion resistance as well as joining. Filing Code: SS-811. Producer or source: Allegheny Ludlum Corporation.

ALFA-IV alloy is a 20% Cr, 5% Al stainless steel enhanced in oxidation resistance for high-temperature use by the addition of the rare earth metals cerium and lanthanum. The alloy was designed for substrates in industrial and automotive catalytic converters. This datasheet provides information on composition, physical properties, and tensile properties as well as creep. It also includes information on corrosion resistance as well as heat treating and joining. Filing Code: SS-677. Producer or source: Allegheny Ludlum Corporation.

Carpenter type 204-Cu is a low-nickel, Manganese containing, austenitic stainless steel with copper. The copper provides a reduced work hardening rate for superior forming when compared to other 200 series stainless steels. This datasheet provides information on composition, physical properties, and tensile properties as well as fatigue. It also includes information on low and high temperature performance, corrosion and wear resistance as well as forming, heat treating, machining, and joining. Filing Code: SS-711. Producer or source: Carpenter.