CarTech GADS Vitallium is a non-magnetic, cobalt-chromium-molybdenum alloy possessing a unique combination of high strength, excellent corrosion resistance, high wear resistance, and improved fatigue strength over its counterparts R31537 and R31538. This alloy is a dispersion-strengthened variant of BioDur CCM, manufactured as a wrought powder metallurgy product. It is produced by vacuum induction melting (VIM) followed by gas atomization and hot isostatic pressing to produce 100% dense billets. These billets are then processed by conventional steelmaking practices to produce finished products. This datasheet provides information on composition, physical properties, microstructure, hardness, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, and machining. Filing Code: Co-144. Producer or source: Carpenter Technology Corporation.

Deloro Stellite 21 (UNS R30021), previously known as Stellite 8, is similar to the medical implant alloy ASTM F75. It is a Co-Cr- Mo-Ni alloy that was developed in the mid-1930s as a corrosion resistant alloy, and rapidly found application as a biocompatible hip implant and denture alloy. This alloy consists of a CoCrMo alloy matrix containing dispersed hard carbides that strengthen the alloy and increase its hardness, but that also decrease its ductility. The type, shape, size, and distribution of the carbides are strongly influenced by the processing history of the alloy, and for this reason, the mechanical properties of Deloro Stellite 21 depend greatly on the manufacturing route and any subsequent heat treatments. This datasheet provides information on composition, physical properties, microstructure, hardness, and tensile properties. It also includes information on corrosion resistance as well as machining. Filing Code: Co-139. Producer or source: Deloro Wear Solutions GmbH.

Tribaloy alloy T-800 was derived from an alloy family developed by DuPont. Excessive amounts of molybdenum and silicon included the formation during solidification of a hard and corrosion-resistant intermetallic coumpound, known as Laves phase. This datasheet provides information on composition, microstructure, and hardness. It also includes information on wear resistance. Filing Code: CO-99. Producer or source: Stoody Deloro Stellite Inc.

TRIBALOY T-800 consists of a hard, intermetallic phase in a softer, cobalt-base alloy matrix. It can be cast or hardfaced. As alloy powder it can be plasma sprayed or blended with other powders for P/M (Powder Metallurgy) processing. It has excellent resistance to crevice corrosion and it is less susceptible to stress-corrosion cracking than the austenitic stainless steels. T-800 combines outstanding resistance to corrosion and wear in numerous commercial environments. This datasheet provides information on composition, physical properties, hardness, and compressive strength as well as fracture toughness and fatigue. It also includes information on corrosion and wear resistance as well as forming, heat treating, machining, joining, and powder metal forms. Filing Code: Co-73. Producer or source: Tribaloy Products.

REFRACTALOY 80 is a super heat and oxidation resistant alloy containing high percentages of cobalt, chromium nickel and molybdenum. It has an exceedingly low creep rate at elevated temperatures and shows marked high temperature stability. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as creep. It also includes information on high temperature performance as well as forming, heat treating, machining, and joining. Filing Code: Co-7. Producer or source: Westinghouse Electric Corporation.

HAYNES STELLITE ALLOY No. 21 is a cobalt-base alloy containing chromium and molybdenum. It is resistant to oxidizing and reducing atmospheres up to 2100 F. It has excellent strength at elevated temperatures that is maintained through aging characteristics occurring in the temperature range of 1300 F to 2100 F. This datasheet provides information on composition, physical properties, hardness, and elasticity as well as creep, deformation, and fatigue. It also includes information on corrosion resistance as well as heat treating, machining, and joining. Filing Code: Co-1. Producer or source: Haynes Stellite Company.