Причина отмены

This specification covers seamless tube and ferrule stock of copper and various copper alloys up to 79 mm, inclusive, in diameter, for use in surface condensers, evaporators, and heat exchangers.

Formerly under the jurisdiction of Committee B05 on Copper and Copper Alloys, this specification was withdrawn in October 2004 and replaced by B 111/B 111M-04.

For referenced ASTM standards, visit the ASTM website, www.astm.org, or contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM Standards volume information, refer to the standard's Document Summary page on the ASTM website.

Область применения

1.1 This specification covers seamless tube and ferrule stock of copper and various copper alloys up to 79 mm, inclusive, in diameter, for use in surface condensers, evaporators, and heat exchangers. Tubes for this application are normally made from the following coppers or copper alloys:

Copper or Copper Alloy UNS No.³Previously Used DesignationType of MetalC10100OFEOxygen-free electronicC10200OF^A Oxygen-free without residual de-oxidantsC10300. . . Oxygen-free, extra low phosphorusC10800. . . Oxygen-free, low phosphorusC12000DLP^A Phosphorized, low residual phosphorusC12200DHP^A Phosphorized, high residual phos-phorusC14200DPA^A Phosphorized, arsenicalC19200. . . Phosphorized, 1 % ironC23000. . . Red BrassC28000. . . Muntz MetalC44300. . . Admiralty Metals, B, C, and DC44400C44500C60800. . . Aluminum BronzeC61300. . .C61400. . . Aluminum Bronze, DC68700. . . Aluminum Brass, BC70400. . . 95-5 Copper-NickelC70600. . . 90-10 Copper-NickelC71000. . . 80-20 Copper-NickelC71500. . . 70-30 Copper-NickelC71640. . . Copper-nickel-iron-manganeseC72200. . . . . .
^ADesignations listed in Classification B224.

Note 1--This specification is the metric companion to Specification B111.

Note 2--Warning: Mercury is a definite health hazard in use and disposal. (See 12.1.)

1.2 The following safety hazards caveat pertains only to the test methods portion, Section 18, 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.