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ASTM Standard A307-21 Standard specification for carbon steel bolts, studs, and threaded rod 60 000 PSI tensile strength

Publication Year

2021

Document Status

Current

Abstract

Specifies chemical and mechanical requirements for three grades (Grades A, B, and C) of carbon steel bolts and studs in specified sizes.

Publisher Information

American Society for Testing and Materials

ASTM International offers global access to standards development for over 140 participating countries.

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