ASTM A962/A962M - 11
Standard Specification for Common Requirements for Bolting Intended for Use at Any Temperature from Cryogenic to the Creep Range
| Aviso: | Las normas ASTM en lectura se visualizan a través del área decliente. Los archivos no se pueden descargar |
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| Fecha de anulación: |
2011-05-01
Anulada
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| Idiomas disponibles: | Inglés |
| Resumen: | This specification covers a group of common requirements that shall apply to carbon, alloy, and stainless steel fasteners or fastener materials, or both. These materials are intended for use at any temperature from cryogenic to the creep range. Requirements for the melting process and quality control procedures for ingot cast and strand cast products are detailed. Bars and fasteners shall be produced in accordance with the product specification. The chemical composition, as to heat and product analyses, shall conform to the limits of the product specification. Bars, fasteners, bolting materials, and specimen machined from fasteners shall meet the mechanical requirements which shall be determined by the following tests: (1) proof load test by mandrel/tension or compression methods, (2) cone proof load test, (3) impact test, and (4) hardness test. Assembly for the proof load and cone proof tests are illustrated. The depth of decarburization shall be determined by metallographic etching and if needed, microhardness testing. |
| Keywords: | austenitic stainless steel; bolts, steel; fasteners, steel; nickel alloy bolting; nuts, steel; pressure vessel service; screws; stainless steel bolting; steel bars, alloy; steel bars, carbon; steel bars, stainless; steel bolting; studs; temperature service applications, high; temperature service applications, low; turbine materials; washers; Alloy steel bars--specifications; Austenitic stainless steel--specifications; Carbon steel bars/shapes--specifications; Fasteners (metal)--specifications; General delivery requirements--steel; High-temperature service applications--steel bars; Low-temperature service applications--steel; Stainless steel bolting materials--specifications; Steel fasteners--specifications; Turbines |
| Scope: | 1.1 This specification covers a group of common requirements that shall apply to carbon, alloy, stainless steel, and nickel alloy bolting under any of the following ASTM Specifications (or under any other ASTM Specifications that invoke this specification or portions thereof): |
| ICS: | 21.060.01 - Elementos de fijación en general |
| CTN: | A01.22 - A01.22 |
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Anulaciones Normas |
Anula a A0962_A0962M-10 |
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Otras Relaciones |
Es referenciada por A453/A453M - 17(2024) Es referenciada por A0437_A0437M-15R21 Es referenciada por A1082_A1082M-16R21 Es referenciada por A1014_A1014M-16R21 Es referenciada por A194/A194M - 24 Es referenciada por C1725-17R22 Es referenciada por A193/A193M - 25 Es referenciada por A540/A540M - 24 Es referenciada por A320/A320M - 24a |










