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ASTM A522/A522M-22
Standard Specification for Forged or Rolled 8 and 9% Nickel Alloy Steel Flanges, Fittings, Valves, and Parts for Low-Temperature Service
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NORMA vydána dne 1.9.2022
Informace o normě:
Označení normy: ASTM A522/A522M-22
Poznámka: NEPLATNÁ
Datum vydání normy: 1.9.2022
Kód zboží: NS-1086732
Počet stran: 4
Přibližná hmotnost: 12 g (0.03 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Kategorie - podobné normy:
Anotace textu normy ASTM A522/A522M-22 :
Keywords:
low temperature applications, nickel alloy steel, pipe fittings, steel, piping applications, pressure containing parts, steel flanges, steel forgings, alloy, steel valves,, ICS Number Code 23.040.40 (Metal fittings)
Doplňující informace
| 1. Scope | ||||
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1.1This specification1.2Material under this specification is available in two types having different chemical compositions as follows:
1.3This specification is expressed in both inch-pound units and SI units. However, unless the order specifies the applicable M specification designation (SI units), the material shall be furnished to inch-pound units. 1.4The values stated in either inch-pound units or SI units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.5This 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. |
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| 2. Referenced Documents | ||||
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