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ASTM B283-09a
Standard Specification for Copper and Copper-Alloy Die Forgings (Hot-Pressed) (Includes all amendments And changes 12/31/2010).
Automaticky přeložený název:
Standardní specifikace pro mědi a měděných slitin Die výkovky ( Hot - lisované )
NORMA vydána dne 1.10.2009
Informace o normě:
Označení normy: ASTM B283-09a
Poznámka: NEPLATNÁ
Datum vydání normy: 1.10.2009
Kód zboží: NS-6099
Počet stran: 10
Přibližná hmotnost: 30 g (0.07 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Anotace textu normy ASTM B283-09a :
Keywords:
copper and copper alloy die forgings (hot pressed), die forgings (hot pressed), UNS No. C11000, UNS No. C14500, UNS No. C14700, UNS No. C27450, UNS No. C36500, UNS No. C37000, UNS No. C37700, UNS No. C46400, UNS No. C48200, UNS No. C48500, UNS No. C61900, UNS No. C62300, UNS No. C63000, UNS No. C63200, UNS No. C64200, UNS No. C64210, UNS No. C65500, UNS No. C67500, UNS No. C67600, UNS No. C69300, UNS No. C70620, UNS No. C71520, UNS No. C77400, Aluminum bronze castings
Doplňující informace
| 1. Scope | ||||||||||||||||||||||||||||||||||||||||||||||||||||
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1.1 This specification establishes the
requirements for copper and copper alloy die forgings produced by
the hot pressing method. The following copper and copper alloys are
included:
1.2 Units—The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. Note 1—Nominal composition and relative forgeability ratings are given in Appendix X1. Copper-nickel alloys C70620 and C71520 are intended for welded applications with seawater exposure. Note 2—Wrought product intended for hot forging is described in Specification B124/B124M. 1.3 The following safety caveat pertains only to Section 10 of this specification. 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. |
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| 2. Referenced Documents | ||||||||||||||||||||||||||||||||||||||||||||||||||||
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