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ASTM International - ASTM B919-19

Standard Specification for Welded Copper Heat Exchanger Tubes With Internal Enhancement

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Organization: ASTM International
Publication Date: 1 April 2019
Status: active
Page Count: 7
ICS Code (Steels for pressure purposes): 77.140.30
scope:

1.1 This specification establishes the requirements for welded, internally enhanced copper tube, in straight lengths or coils, suitable for use in refrigeration and air conditioning products or other heat exchangers.

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.

1.3 The product shall be produced of the following coppers. Unless otherwise specified, tubes made from any one of these coppers may be supplied:

Copper UNS No. Type of Metal
   
C10200 Oxygen-free without residual deoxidants
C12200 Phosphorized, high residual phosphorus (DHP)

1.4 The following pertains to the test method described in 18.5 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, health, and environmental practices and determine the applicability of regulatory requirements prior to use.

1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

abstract:

This specification establishes the requirements for welded, internally enhanced copper tube, in straight lengths or coils, suitable for use in refrigeration and air conditioning products or other... View More

Document History

ASTM B919-19
April 1, 2019
Standard Specification for Welded Copper Heat Exchanger Tubes With Internal Enhancement
1.1 This specification establishes the requirements for welded, internally enhanced copper tube, in straight lengths or coils, suitable for use in refrigeration and air conditioning products or other...
April 1, 2012
Standard Specification for Welded Copper Heat Exchanger Tubes With Internal Enhancement
1.1 This specification establishes the requirements for welded, internally enhanced copper tube, in straight lengths or coils, suitable for use in refrigeration and air conditioning products or other...
October 1, 2006
Standard Specification for Welded Copper Heat Exchanger Tubes With Internal Enhancement
1.1 This specification establishes the requirements for welded, internally enhanced copper tube, in straight lengths or coils, suitable for use in refrigeration and air conditioning products or other...
October 10, 2001
Standard Specification for Welded Copper Heat Exchanger Tubes With Internal Enhancement
1.1 This specification establishes the requirements for welded, internally enhanced copper tube, in straight lengths or coils, suitable for use in refrigeration and air conditioning products or other...
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