Standards

ASTM B124/B124M-08


Historical Standard: ASTM B124/B124M-08 Standard Specification for Copper and Copper Alloy Forging Rod, Bar, and Shapes


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1. Scope

1.1 This specification establishes the requirements for copper and copper alloy rod, bar, and shapes intended for hot forging. The following coppers and copper alloys are involved:

Copper UNS Nos.
Copper Alloy UNS Nos.
C11000C36500
C14500C37000
C14700C37700
C46400
C48200
C48500
C61900
C62300
C63000
C63200
C64200
C64210
C65500
C67500
C67600
C69300
C70620
C71520
C77400


Note 1—Additional information about forging practice and forgings produced from these alloys is given in Appendix X1 and in Specification B 283.

1.2 UnitsThe 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.

1.3 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 requirements prior to use.


2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.

ASTM Standards

B249/B249M Specification for General Requirements for Wrought Copper and Copper-Alloy Rod, Bar, Shapes and Forgings
B283 Specification for Copper and Copper-Alloy Die Forgings (Hot-Pressed)
E54 Test Methods for Chemical Analysis of Special Brasses and Bronzes
E62 Test Methods for Chemical Analysis of Copper and Copper Alloys (Photometric Methods)
E75 Test Methods for Chemical Analysis of Copper-Nickel and Copper-Nickel-Zinc Alloys
E76 Test Methods for Chemical Analysis of Nickel-Copper Alloys
E121 Test Methods for Chemical Analysis of Copper-Tellurium Alloys
E478 Test Methods for Chemical Analysis of Copper Alloys

Other Standard

JISH1068:2005 Method for Determination of Bismuth in Copper and Copper Alloys (Japanese Industrial Standards)


Keywords

bar; brass; brass forging shapes; brass forgings; bronze; bronze forging shapes; copper; copper alloy; copper alloy forgings; copper alloy forging bar; copper alloy forging rod; copper alloy forging shapes; copper forging bar; copper forging rod; copper forging shapes; copper forgings; copper nickel; copper nickel forging rod; copper nickel forgings; hot forging; hot forging stock; nickel silver; nickel silver forging shapes; nickel silver forgings; rod; shapes; UNS Alloy Nos. C27450; C35330; C36500; C37000; C37700; C46400; C48200; C48500; C48600; C49250; C49255; C49260; C49300; C49340; C49350; C49355; C49360; C61900; C62300; C63000; C63200; C64200; C64210; C65500; C67500; C67600; C69300; C70620; C71520; C77400; UNS Nos. C11000; C14500; C14700; C87700; C87710; UNS C49340; UNS C49350; UNS C49360; UNS C69300; UNS C87700; UNS C87710; UNS C11000--rod/bar/shapes; UNS C14500 (phosphorus deoxidized copper, tellurium bearing); UNS C14700 (sulfur-bearing copper); UNS C36500 (leaded Muntz metal, uninhibited); UNS C37700 (forging brass); UNS C46400 (naval brass, uninhibited); UNS C48200 (naval brass, medium leaded); UNS C48500 (naval brass, high leaded); UNS C49300; UNS C61900 (aluminum bronze); Aluminum bronzes--specifications; Aluminum-silicon bronze--specifications; Brass forgings; Brass plate/sheet/strip/rolled bar; Brass rod/bar/shapes--specifications; Bronze--forgings; Bronze rod/bar/shapes--specifications; Copper alloy forgings--specifications; Copper alloy rod/bar/shapes--specifications; Copper rod/bar/shapes--specifications; Hot forging; Muntz metal (leaded); Silicon bronze--specifications; UNS C27450; UNS C49255; UNS C49260; UNS C62300 (aluminum bronze); UNS C63000 (aluminum bronze); UNS C63200 (aluminum bronze); UNS C64200 (aluminum bronze); UNS C64210 (aluminum-silicon bronze); UNS C65500 (high silicon bronze A); UNS C67500 (manganese bronze A); UNS C67600 (leaded manganese bronze); UNS C70620 (90/10 Cu-Ni welding rod); UNS C71520 (70/30 Cu-Ni welding rod); UNS C77400 (nickel silver) ICS Number Code 4700



ICS Code



DOI: 10.1520/B0124_B0124M-08

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