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ASTM B249M-94a
Standard Specification for General Requirements for Wrought Copper and Copper-Alloy Rod, Bar, Shapes and Forgings [Metric] (Withdrawn 2000) (Includes all amendments And changes 2/18/2021).
Automaticky přeložený název:
Standardní specifikace pro všeobecné požadavky na slitiny mědi a slitin mědi Rod , Bar , tvarů a výkovků [ Metric ] (Withdrawn 2000 )
NORMA vydána dne 1.1.1994
Informace o normě:
Označení normy: ASTM B249M-94a
Poznámka: NEPLATNÁ
Datum vydání normy: 1.1.1994
Kód zboží: NS-5965
Počet stran: 12
Přibližná hmotnost: 36 g (0.08 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Anotace textu normy ASTM B249M-94a :
Keywords:
Carbon content, Combustion, Infrared (IR) analysis, Sulfur content, carbon/sulfur in wrought Cu/Cu-alloy rod/bar/shapes, by, combustion/infrared analysis, test,, Copper-rod/bar/shapes, Copper alloy rod/bar/shapes, General delivery requirements-Cu/Cu-alloy, rod/bar/shapes (wrought Cu/Cu alloy), general requirements, spec., (for, metric see B 249M),, Terminology-Cu/Cu alloy, Wrought Cu/Cu-alloy materials/applications, wrought Cu/Cu-alloy rod/bar/shapes, terminology, spec
Doplňující informace
| 1. Scope |
|
1.1 This specification establishes a group of general requirements common to wrought copper and copper alloy rod, bar, shapes and forgings which shall apply to Specifications B16M, B21M, B98M, B124M, B133M, B138M, B139M, B140M, B150M, B151M, B196M, B283, B301M, and B455M to the extent referenced therein. 1.2 The chemical composition, physical and mechanical properties, and all other requirements not included in this specification shall be prescribed in the product specification. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. 1.4 This specification is the SI companion of Specification B249. 1.5 SI units are the measurement standard. Note 1-Requirements for flat wire (defined as flat products up to and including 4.8 mm in thickness and up to 80 mm in width with all surfaces rolled or drawn without having been slit, sheared, or sawed) including square, furnished in coils or straight lengths, or on spools, reels, or bucks are described by wire Specifications B206M and B272. |
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