Aktivní norma | Vydána: 01.08.2022

ASTM F812/F812M-12(2022)e1

Standard Specification for Surface Discontinuities of Nuts, Inch and Metric Series (Includes all amendments and changes 9/12/2023).

Dostupné jazyky: Anglicky

Dostupné provedení: Online zabezpečené PDF, Tištěné

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Podrobné informace

Označení: ASTM F812/F812M-12(2022)e1

Datum vydání: 01.08.2022

Stran: 5

Země: Americká technická norma

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Anotace

This specification establishes allowable limits for the various types of surface discontinuities such as cracks that may occur during the manufacture and processing of metric-series nuts and inch-series nuts. The different types of surface discontinuities and allowable limits are presented in details. The nuts shall be inspected for surface discontinuities to meet the requirements prescribed. Cone proof load test shall be performed to meet the requirements prescribed.

Keywords:
crack, discontinuities (surface), fold, nut, seam, void,, ICS Number Code 21.060.20 (Nuts)

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