SPS Technologies MP35N is a multiphase cobalt-nickel alloy that possesses a unique combination of ultra-high strength, good ductility and toughness, outstanding corrosion resistance, and excellent cryogenic properties. It was the first fastener superalloy developed by SPS Technologies. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on corrosion resistance as well as heat treating, machining, and joining. Filing Code: Co-140. Producer or source: SPS Technologies, Inc.

DFT (drawn filled tube) wire is a composite wire with a metallurgical bond between the core material and the tubing material. The bond develops unique properties for the composite material. Silver is a typical core material, although MP35N and 316LVM are also used. This datasheet provides information on physical properties and tensile properties. Filing Code: AG-13. Producer or source: Fort Wayne Metals.

SPS Technologies Aerex 350 is a proprietary high-strength, corrosion-resistant nickel-based superalloy that is suitable for demanding applications up to 730 °C (1350 °F). It has the highest temperature limit of the three SPS superalloys. Like MP35N and MP159, this alloy not only undergoes the multiphase reaction, but also benefits from two additional strengthening mechanisms. Elements are also added to the chemical composition to cause precipitation of the gamma prime phase with higher temperature capability than MP159. Because this alloy is used at even higher temperatures than MP159, elements are added to the chemical composition to also cause the precipitation of eta phase during thermal treatments. This phase contributes to notch toughness at elevated temperatures. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on corrosion resistance. Filing Code: Ni-780. Producer or source: SPS Technologies, Inc.

SPS Technologies MP159 is a cobalt-nickel multiphase alloy that possesses a unique combination of ultra-high strength, good ductility and toughness, and excellent corrosion resistance. This alloy was developed in response to the need for a fastener alloy that could perform under the higher operating temperatures required for turbine engines and other high performance motors. It has advantages similar to MP35N but can perform in applications up to 593 °C (1100 °F) and is suitable for short term use at even higher temperatures. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as creep and fatigue. It also includes information on corrosion resistance as well as forming and heat treating. Filing Code: Co-138. Producer or source: SPS Technologies, Inc.

HPM MP35N-LTi is a nonmagnetic nickel-cobalt-chromium-molybdenum alloy that has excellent corrosion resistance, can obtain ultrahigh tensile strengths 2068 MPa (300 ksi) through work hardening and aging, and has good toughness and ductility. Applications include electrical components, springs, and instrument parts in medical, chemical, food processing and marine environments. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on forming. Filing Code: CO-120. Producer or source: Hamilton Precision Metals.

MP35N Alloy is a nickel-cobalt base alloy of the MULTIPHASE alloy system. It possesses a unique combination of properties-ultra high strength, toughness, ductility and outstanding corrosion resistance. This datasheet provides information on composition, physical properties, hardness, and tensile properties as well as fracture toughness and fatigue. It also includes information on low and high temperature performance, and corrosion resistance. Filing Code: Co-61. Producer or source: Amax Specialty Metals Corporation. Originally published as MP 35N Multiphase, July 1970, revised February 1991.