ASTM WK37673

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Work Item: ASTM WK37673 - Revision of F2280 - 12 Standard Specification for “Twist Off” Type Tension Control Structural Bolt/Nut/Washer Assemblies, Steel, Heat Treated, 150 ksi Minimum Tensile Strength

Active Standard: F2280 - 12

Developed by Subcommittee: F16.02 | Committee F16 Home | Contact Staff Manager

1. Rationale

The standard currently allows for tensile test fractures to occur in the threads or the bolt body. This proposal would limit acceptable fractures to those in the threads only.

Keywords

alternate design fasteners; bolts; alloy steel; fasteners; spline end; structural; tension control bolt; tension control bolt assembly; twist-off bolt; weathering steel; Bolt/nut/washer assembly

Citing ASTM Standards

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Work Item Status:
Date Initiated:05-16-2012
Technical Contact: Toby Anderson

Item: 006
Ballot: F16.02 (12-05)
Status: Item Going To Next Ballot Level

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