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ASTM WK26097

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Work Item: ASTM WK26097 - Revision of B422-08a Standard Specification for Copper-Aluminum-Silicon-Cobalt Alloy, Copper-Nickel-Silicon-Magnesium Alloy, Copper-Nickel-Silicon Alloy, Copper-Nickel-Aluminum-Magnesium Alloy, and Copper-Nickel-Tin Alloy Sheet and Strip


Active Standard: B422-08a

Developed by Subcommittee: B05.01 | Committee B05 Home | Contact Staff Manager



1. Rationale

To bring UNS Alloy No. C70260 in compliance with the registered chemistry.


Keywords

copper-aluminum-silicon-cobalt alloy; copper-nickel-aluminum magnesium alloy; copper-nickel-silicon alloy; copper nickel-silicon-magnesium alloy; copper-nickel-tin alloy; sheet; strip; UNS No. C19002; UNS No. C19010; UNS No. C19015; UNS No. C19020; UNS No. C19025; UNS No. C63800; UNS No. C64725; UNS No. C70250; UNS No. C70260; UNS No. C70265; UNS No. C70310; Aluminum-silicon bronze--specifications; Bronze plate/sheet/strip/rolled bar; Copper alloy plate/sheet/strip/rolled bar--specifications; Copper-aluminum-silicon-cobalt alloy; Copper-nickel alloys--specifications; Copper-nickel-aluminum-magnesium alloy; Copper-nickel-silicon-magnesium alloy; Silicon bronze--specifications; UNS C19025 (high copper alloy,NB109); UNS C63800 (aluminum bronze); UNS C70250 (copper-nickel); UNS C70260 (copper-nickel); ICS Number Code 0265; 77.150.30 (Copper products)

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Work Item Status:
Date Initiated:10-23-2009
Technical Contact: Thomas Pilkington

Status: Draft Under Development

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