| Nom | Support | Langue | Disponibilité | Date d'édition | Prix | ||
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Anglais |
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01/11/2022 |
48,00 € |
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Anglais |
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01/11/2022 |
57,00 € |
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Détails
1.1 This specification covers hot-finished or cold-finished bars, except bars for forging (Note 1), suitable for machining processes. It includes rounds, squares, and hexagons in the more commonly used types of stainless free-machining steels designed especially for optimum machinability and for general corrosion and high-temperature service. Stainless steel bars other than the free-machining types are covered in a separate specification (Note 2).
1.2 This specification is expressed in both inch-pound units and in SI units, however, unless the purchase order or contract specifies the applicable M specification designation (SI units), the inch-pound units shall apply. The values stated in either inch-pound units or SI (metric) units are to be regarded separately as standard: within the text and tables, 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 nonconformance with the specification.
Note 1: For bars for reforging, see Specification A314.
Note 2: For non-free machining stainless bars, see Specification A276.
1.3 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.
Rationale:
This specification covers hot-finished or cold-finished bars, except bars for forging, suitable for machining processes. It includes rounds, squares, and hexagons in the more commonly used types of stainless free-machining steels designed especially for optimum machinability and for general corrosion and high-temperature service. Bars may be furnished either hot finished or cold finished in one of the conditions specified. Materials shall adhere to specified chemical composition requirements. At least one hardness testing shall be made midway between surface and center on each lot to determine that the material conforms to hardness requirements. Also, test methods and definition for hardness testing are presented.
Informations supplémentaires
| Auteur | American Society for Testing and Materials (ASTM International) |
|---|---|
| Comité | A01.17 - Committee A01 on Steel, Stainless Steel and Related Alloys |
| Edité par | ASTM |
| Type de document | Norme |
| Thème | ,Steel bars and rods |
| ICS | 77.140.60 : Barres et ronds en acier
|
| Nombre de pages | 4 |
| Remplace | ASTM A582/A582M-21 + Redline |
| Recueil | ASTM Volume 01.03 - Multi-User - Single-Site Online |
| Mot-clé | A582/A582M |
