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ASTM A580/A580M-23
Standard Specification for Stainless Steel Wire
Přeložit název
NORMA vydána dne 15.5.2023
Informace o normě:
Označení normy: ASTM A580/A580M-23
Datum vydání normy: 15.5.2023
Kód zboží: NS-1144152
Počet stran: 5
Přibližná hmotnost: 15 g (0.03 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Kategorie - podobné normy:
Anotace textu normy ASTM A580/A580M-23 :
This specification covers stainless steel wire, except the free-machining types. It includes round, square, octagon, hexagon, and shape wire in coils only for the more commonly used types of stainless steels for general corrosion resistance and high-temperature service. The steel specimens shall undergo the following conditions: (1) annealed as a final heat treatment; (2) cold worked to higher strength; (3) heat treated to an intermediate temper; or (4) heat treated to a hard temper by austenitizing, quenching, and tempering at a relatively low temperature. The materials shall be cold drawn, annealed, and pickled. The steel wires shall conform to the required chemical compositions of carbon, manganese, phosphorus, sulfur, silicon, chromium, nickel, molybdenum, nitrogen, and other elements such as niobium , vanadium, copper, tantalum, titanium and cobalt. Mechanical test shall be performed wherein in the steel specimens shall conform to the required values of tensile strength, yield strength, and elongation. The martensitic grades shall conform to the required values of hardness after heat treatment.
Keywords:
stainless steel, wire,, ICS Number Code 77.140.65 (Steel wire, wir ropes and link chains)
Doplňující informace
| 1. Scope | ||||||||||||||
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1.1?This specification covers stainless steel wire, except the free-machining types. It includes round, square, octagon, hexagon, and shape wire in Note 1:?For free-machining stainless wire, designed especially for optimum machinability, see Specification A581/A581M. 1.2?Unless the order specifies the applicable M specification designation, the material shall be furnished to the inch-pound units. 1.3?The values stated in either SI units or inch-pound units are to be regarded separately as standard. 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. 1.4?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. |
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