AISI is the columbium-bearing stabilized grade of stainless steel recommended for corrosion resistant parts requiring welding. It is also recommended for parts which are intermittently heated and cooled to temperatures between 800 and 1650 F to avoid intergranular embrittlement. This datasheet provides information on composition, physical properties, microstructure, hardness, elasticity, and tensile properties as well as fracture toughness and creep. It also includes information on low and high temperature performance, and corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: SS-218. Producer or source: Stainless steel mills.

CARPENTER STAINLESS No. 3 is a high chromium heat resisting steel recommended for continuous operation in service up to 1600 F. It resists intergranular embrittlement. This datasheet provides information on composition, physical properties, hardness, and tensile properties as well as fracture toughness and creep. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SS-91. Producer or source: Carpenter.

COPPER Alloy No. 240 is a copper-zinc alloy having high ductility and malleability combined with good corrosion resistance and relative freedom from intergranular corrosion and embrittlement. It is recommended for pump lines, flexible hose and ornamental work. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as fatigue. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-202. Producer or source: Brass mills.

HPM 270 Nickel is a high purity nickel free from nonmetallic inclusions. Its good ductility easily permits significant cold reduction without annealing. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming and joining. Filing Code: Ni-686. Producer or source: Hamilton Precision Metals.

HPM 233 is a wrought nickel with low carbon. The alloy is used in electrical and electronic components. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ni-635. Producer or source: Hamilton Precision Metals.

ALLEGHENY ALMAR-362 is an age-hardenable martensitic stainless steel recommended for applications requiring high strength and good corrosion resistance, such as aircraft and missile structures, hydraulic and pneumatic equipment components, and in the chemical processing industry. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive strength as well as fracture toughness. It also includes information on corrosion resistance as well as casting, forming, heat treating, machining, joining, and surface treatment. Filing Code: SS-234. Producer or source: Allegheny Ludlum Corporation.

JESSOP JS17Cr-4Ni is a martensitic, precipitation-hardening chromium-nickel-copper stainless steel. It provides an excellent combination of high strength and hardness, short-time low-temperature precipitation hardening and good mechanical properties at temperatures up to 600 F (316 C). Its corrosion resistance is quite good but inferior to lower strength grades produced for corrosion-resistance applications. JS17Cr-4Ni is used widely for critical applications in the aerospace, chemical, food processing and other industries. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness and fatigue. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: SS-412. Producer or source: Jessop Steel Company.

JESSOP JS15Cr-5Ni is a martensitic, precipitation-hardening, chromium-nickel-copper stainless steel. It offers high strength and hardness in combination with good resistance to corrosion. Typical applications include aircraft components and a variety of fabricated parts for use in corrosive, high-pressure systems. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness and fatigue. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: SS-416. Producer or source: Jessop Steel Company.

The AL 2003 alloy is a nitrogen-enhanced leaner nickel and molybdenum alloy than the duplex stainless steel AL 2205, but is similar in both phase balance and mechanical properties. Applications include areas where resistance to both general and chloride-ion stress-corrosion cracking is important. This datasheet provides information on composition, physical properties, microstructure, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, and joining. Filing Code: SS-869. Producer or source: Allegheny Ludlum Corporation.

J and L 2205 is a ferritic-austenitic duplex stainless steel. It resists stress-corrosion cracking very well and has good pitting and general corrosion resistance. Its high strength and stress-corrosion resisting characteristics are a reflection of its duplex microstructure. Its uses include pipe, tubing, tanks, and heat exchangers for the chemical industries. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on corrosion resistance as well as forming, heat treating, and joining. Filing Code: SS-773. Producer or source: J & L Specialty Steel Inc.

ATI 409HP (UNS S40900) ferritic stainless steel was introduced by ATI Allegheny Ludlum to provide improved oxidation and corrosion resistance for automotive exhaust systems in comparison to carbon steel. The alloy was designated "MF-1", indicating its end use: automotive mufflers. The good fabricability of this alloy, combined with its basic corrosion resistance and economy have significantly broadened the utility of ATI 409HP stainless steel. ATI 409HP consists of four grades: UNS S40900, S40910, S40920, and S40930. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on high temperature performance and corrosion resistance as well as forming, machining, and joining. Filing Code: SS-1135. Producer or source: Allegheny Technologies Inc..

AL 439HP is similar to the popular alloy Type 439, except for its very low carbon content. The low carbon content of AL 439HP enhances its formability and intergranular corrosion resistance. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, and joining. Filing Code: SS-829. Producer or source: Allegheny Ludlum Corporation.

Crucible 26-1 is a fully ferritic, titanium-stabilized, high-chromium stainless steel characterized by outstanding resistance to pitting and stress corrosion in chloride-containing environments. The steel is weldable and very resistant to intergranular corrosion after welding. It is produced by electric-furnace melting and AOD (Argon-Oxygen Deoxidation) refining. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SS-306. Producer or source: Crucible Stainless Steel Division, Colt Industries.

DX2304 is a lean duplex stainless designed to replace Type 304/304L in many applications. PREN = 26. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and shear strength. It also includes information on corrosion resistance as well as forming, heat treating, and joining. Filing Code: SS-1080. Producer or source: Arcelor Stainless USA and Ugine & ALZ.

TECHALLOY D is an iron-nickel-chromium electrical-resistance alloy suitable for operating in air up to 1400-1600 F. It resists heat, oxidation and corrosion to an outstanding degree. It is used as heating elements in industrial furnaces that operate in the temperature range of 1500-1800 F with controlled atmospheres, and in the range 1400-1600 F in air. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Fe-57. Producer or source: Techalloy Company Inc..

CRONIFER 2205 LCN is a low-carbon nitrogen-alloyed stainless steel with a ferritic-austenitic duplex structure. It has excellent resistance to stress-corrosion cracking in solutions containing chloride ions. Its resistance to pitting corrosion is good; both base metal and welded material successfully resist intergranual corrosion of the type that shows up in the Strauss test. For longtime use, the operating temperature should not exceed 300 C (572 F). The uses of CRONIFER 2205 LCN include chemical equipment and heat exchangers using seawater and/or brackish water. This datasheet provides information on composition and tensile properties. 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-415. Producer or source: Vereingte Deutsche Metallwerke AG.

Maxival MV274MDE is an enhanced machining version of AISI Type 329 stainless steel. The alloy has a specified inclusion picture to enhance machining by modifying both sulfide and oxide inclusions. This grade may be used in most applications where duplex stainless steel is needed and machining is an integral part of the product design. This datasheet provides information on composition, hardness, and tensile properties. It also includes information on forming and machining. Filing Code: SS-1147. Producer or source: Valbruna Stainless, Inc.. Originally published June 2013, corrected December 2019.

Sirius 815 is a fully austenitic stainless steel (UNS S30815) with rare earth contents that make the alloy well suited for hightemperature service (up to 1100 °C, or 2012 °F) in oxidizing environments. This datasheet provides information on composition, physical properties, tensile properties, and shear strength as well as creep. It also includes information on high temperature performance and corrosion resistance as well as forming and joining. Filing Code: SS-1312. Producer or source: Industeel Belgium.

Allcorr (UNS N06110) is a single-phase, non-age-hardenable, nickel-base alloy for service in highly corrosive environments. It is characterized by outstanding resistance to general corrosion, pitting corrosion, crevice corrosion, intergranular corrosion, and stress-corrosion cracking. The alloy has high strength and ductility, good weldability, good hot and cold workability, and good machinability. This datasheet provides information on composition, physical properties, microstructure, tensile properties. It also includes information on high temperature performance and corrosion resistance as well as joining. Filing Code: Ni-600. Producer or source: Allvac Metals Company.

Boron Deoxidized Copper 109, also known as B D cu 109, has the essential ductility and high conductivity of pure copper, but is inherently resistant to oxygen penetration and embrittlement. It is recommended for components in the electronic and electrical industries, electron tubes and vacuum units. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as deformation. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Cu-199. Producer or source: Anaconda American Brass Company.