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ASTM Specification for Bolt Fasteners

nutThe American Society for Testing and Materials has developed different standard & speficiation for Bolt fasteners for variety of uses.

 

 

 

ASTM Specification for Bolt Fasteners

A193  - Alloy steel and stainless steel bolting materials for high temperature or high pressure service.
A307
  •  - Carbon steel bolts and studs, 60,000 psi tensile strength.
A320
  •  - Alloy steel and stainless steel bolting materials for low temperature service.
A325
  •  - Structural bolts, steel, heat treated, 120/105 ksi minimum tensile strength.
A354
  •  - Quenched and tempered alloy bolts, studs, and other externally threaded fasteners.
A449
  •  - Quenched and tempered steel bolts and studs for general use.
A490
  •  - Structural bolts, alloy steel, heat treated, 150 ksi minimum tensile strength.
F593
  •  - Stainless steel bolts, hex cap screws, and studs.
F1554
  •  - Anchor bolts designed to anchor structural supports to concrete foundations.

 

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