AUSTEMPERED DUCTILE IRON has high strength with excellent toughness and ductility. Its strength is twice that of conventional ductile irons, comparable to heat-treated wrought steels. Composition is balanced to provide foundry compatibility, minimal segregation and good response to austempering. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness. It also includes information on heat treating and machining. Filing Code: CI-53. Producer or source: AMAX.

austempered ductile iron, chemical composition, ductility, elasticity, fracture toughness, heat treatability, machinability, physical properties, tensile properties
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Copyright © ASM International® 1996
1996
ASM International
Topics
Austempered ductile iron Chemical composition Heat treatability Machinability Elastic modulus Fracture toughness Ductility Tensile properties Physical properties Thermal properties
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