M00023702
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SAE J2477_201801 Automotive Austempered Ductile (Nodular) Iron Castings (ADI) (Stabilized: Jan 2018)
standard by SAE International, 01/09/2018
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Availability date: 07/25/2021
This SAE Standard covers the mechanical and physical property requirements for Austempered Ductile Iron (ADI) castings used in automotive and allied industries. Specifically covered are:
Hardness
Tensile Strength
Yield Strength
Elongation
Modulus of Elasticity
Impact Energy
Microstructure
In this document SI units are primary and in-lb units are derived. Appendix A provides general information and related resources on the microstructural, chemical and heat treatment requirements to meet the mechanical properties needed for ADI in particular service conditions and applications.