J158_200304 Automotive Malleable Iron Castings
Canceled
04/11/2003
- Issuing Committee
- Content
- This standard covers the hardness and microstructural requirements for malleable iron castings - ferritic, pearlitic, tempered pearlitic, and tempered martensitic grades used in automotive and allied industries. Castings shall be heat treated to meet this SAE Standard. The Appendix provides general information on the application of malleable iron castings and their chemical composition to meet hardness, microstructure, and other properties needed for particular service conditions. The mechanical properties in the Appendix are provided for design purposes. The specific grades, hardness range, and final heat treatment are shown in Table 1.
- Pages
- 9
- Citation
- SAE International Technical Standard, Automotive Malleable Iron Castings, SAE Standard J158_200304, Reaffirmed October 2001, Cancelled April 2003, Issued January 1975, https://doi.org/10.4271/J158_200304.