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Categorization and Properties of Advanced High Strength Automotive Sheet Steels
- Ground Vehicle Standard
- J2745_200707
- Issued
Downloadable datasets available
Annotation ability available
Sector:
Issuing Committee:
Language:
English
Scope
This SAE Recommended Practice defines various grades of continuously cast high-strength sheet steels and establishes mechanical property ranges. These sheet steels can be formed, welded, assembled and painted in automotive manufacturing processes. They can be specified as hot-rolled or cold-rolled sheet. Furthermore, they can be coated (hot-dipped galvanized, hot-dipped galvannealed, and electrogalvanized) or uncoated. Not all combinations of strength, dimensions and coatings may be commercially available; consult your steel supplier for details.
Rationale
This is a global, advanced high strength sheet steel specification, which incorporates and commonizes the most widely accepted grades and respective strength levels presently available in the world market. It incorporates both minimum tensile and minimum yield strength callouts in the grade nomenclature.
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Data Sets - Support Documents
| Title | Description | Download |
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| TABLE 1 | ADVANCED HIGH STRENGTH STEEL GRADES - COLD ROLLED | |
| TABLE 2 | ADVANCED HIGH STRENGTH STEEL GRADES - HOT ROLLED | |
| TABLE 3 | CHEMICAL LIMITS | |
| TABLE 4 | ADVANCED HIGH STRENGTH, COLD ROLLED (COATED AND UNCOATED) SHEET STEELS MECHANICAL PROPERTY REQUIREMENTS* | |
| TABLE 5 | ADVANCED HIGH STRENGTH, HOT ROLLED (COATED AND UNCOATED), SHEET STEELS MECHANICAL PROPERTY REQUIREMENTS* |
Issuing Committee
Reference
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