J2477_201801: Automotive Austempered Ductile (Nodular) Iron Castings (ADI)

Features

Issuing Committee: Metals Technical Committee

Scope

Content

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:

a
Hardness
b
Tensile Strength
c
Yield Strength
d
Elongation
e
Modulus of Elasticity
f
Impact Energy
g
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.

Rationale

Content: The technical report covers technology, products, or processes which are mature and not likely to change in the foreseeable future.

Meta Tags

Topics: Suppliers
Heat treatment
Tensile strength
Casting
Impact tests
Test procedures
Iron
Steel
Identification

Details

DOI: https://doi.org/10.4271/J2477_201801

Pages: 13

Citation: SAE International Technical Standard, Automotive Austempered Ductile (Nodular) Iron Castings (ADI), SAE Standard J2477_201801, Stabilized January 2018, Revised May 2004, Issued March 2003, https://doi.org/10.4271/J2477_201801.

Additional Details