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ASTM A563/A563M - 24
Standard Specification for Carbon and Alloy Steel Nuts (Inch and Metric)
| Fecha edición: |
2024-09-01
Anulada
|
|---|---|
| Fecha cancelación: | 2024-09-01 |
| Idiomas disponibles: | Inglés |
| Resumen: | This specification covers chemical and mechanical requirements for eight property classes of hex and hex-flange carbon and alloy steel nuts for general structural and mechanical uses on bolts, studs, and other externally threaded parts. Materials shall be tested and the individual grades shall conform to specified values of material such as hardness and proof load, chemical, and mechanical requirements. Classes 8S3 and 10S3 nuts have atmospheric corrosion resistance and weathering characteristics comparable to those of the steels. The atmospheric corrosion resistance of these steels is substantially better than that of carbon steel with or without copper addition. When properly exposed to the atmosphere, these steels can be used bare (uncoated) for many applications. |
| Keywords: | alloy steel; carbon steel; nuts; steel; weathering steel ; |
| Scope: | 1.1 This specification2 covers chemical, mechanical, and dimensional requirements for eleven grades of carbon and alloy steel nuts for general structural and mechanical uses on bolts, studs, and other externally threaded parts. Note 1: See Appendix X1 for guidance on suitable application of nut grades. 1.2 The requirements for any grade of nut may, at the supplier's option, and with notice to the purchaser, be fulfilled by furnishing nuts of one of the stronger grades specified herein unless such substitution is barred in the inquiry and purchase order. 1.3 Terms used in this specification are defined in Terminology F1789 unless otherwise defined herein. 1.4 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system are not necessarily exact equivalents; therefore, to ensure conformance with the standard, each system shall be used independently of the other, and values from the two systems shall not be combined. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. |
| ICS: | 21.060.20 - Tuercas |
| CTN: | F16.02 - F16.02 |
|
Anulaciones Normas |
Anula a A0563_A0563M-23 |
|
Otras Relaciones |
Es referenciada por B746/B746M - 25 Es referenciada por F3125/F3125M - 25a Es referenciada por F1073-19R24 Es referenciada por B0695-21 Es referenciada por F1155-10R24 Es referenciada por F1476 - 07(2024) Es referenciada por F1718 - 01(2024) |










