ASTM International - ASTM B395/B395M-18

Standard Specification for U-Bend Seamless Copper and Copper Alloy Heat Exchanger and Condenser Tubes

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Organization: ASTM International
Publication Date: 1 March 2018
Status: active
Page Count: 12
ICS Code (Non-ferrous metal pipes): 23.040.15
significance And Use:

18.1 For purpose of determining compliance with the specified limits for requirements of the properties listed in the following table, an observed value or a calculated value shall be rounded as... View More

scope:

1.1 This specification2 establishes the requirements for condenser, evaporator, and heat exchanger U-bend tubes that are manufactured from seamless copper and copper alloy tube.

1.2 Units-The values stated in either SI units or inch-pound units are to be regarded separately as standard. Within the text, SI units are shown in brackets. 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 specification is applicable to product 2 in. [50 mm] or less, inclusive, in diameter.

1.4 The product shall be produced from one of the following coppers or copper alloys, as specified in the ordering information:

Copper or
Copper Alloy
UNS No.
Previously Used
Designation
Type of Metal
     
C10200 OF

A

oxygen-free without residual deoxidants
C10300 ... oxygen-free, extra low phosphorus
C10800 ... oxygen-free, low phosphorus
C12000 DLP

A

phosphorized, low residual phosphorus
C12200 DHP

A

phosphorized, high residual phosphorus
C14200 DPA

A

phosphorized, arsenical
C19200 ... phosphorized, 1 % iron
C23000 ... red brass
C44300 Type B admiralty metal
C44400 Type C admiralty metal
C44500 Type D admiralty metal
C60800 ... aluminum bronze
C68700 Type B aluminum brass
C70400 ... 95-5 copper-nickel
C70600 ... 90-10 copper-nickel
C70620 ... 90-10 copper-nickel-
(modified for welding)
C71000 ... 80-20 copper-nickel
C71500 ... 70-30 copper-nickel
C71520 ... 70-30 copper-nickel-
(modified for welding)
C72200 ... copper-nickel

(A) Designations listed in Classification B224.

1.5 The following safety hazard caveat pertains only to the test methods described in this specification.

1.5.1 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 limitations prior to use. (Warning-Mercury has been designated by many regulatory agencies as a hazardous substance that can cause serious medical issues. Mercury, or its vapor, has been demonstrated to be hazardous to health and corrosive to materials. Caution should be taken when handling mercury and mercury containing products. See the applicable product Safety Data Sheet (SDS) for additional information. Users should be aware that selling mercury and/or mercury containing products into your state or country may be prohibited by law.)

1.6 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 condenser, evaporator, and heat exchanger U-bends that are manufactured from seamless copper and copper alloy tube. The material of manufacture... View More

Document History

ASTM B395/B395M-18
March 1, 2018
Standard Specification for U-Bend Seamless Copper and Copper Alloy Heat Exchanger and Condenser Tubes
1.1 This specification2 establishes the requirements for condenser, evaporator, and heat exchanger U-bend tubes that are manufactured from seamless copper and copper alloy tube. 1.2 Units—The values...
October 1, 2016
Standard Specification for U-Bend Seamless Copper and Copper Alloy Heat Exchanger and Condenser Tubes
1.1 This specification2 establishes the requirements for condenser, evaporator, and heat exchanger U-bend tubes that are manufactured from seamless copper and copper alloy tube. 1.2 Units—The values...
October 1, 2013
Standard Specification for U-Bend Seamless Copper and Copper Alloy Heat Exchanger and Condenser Tubes
1.1 This specification2 establishes the requirements for condenser, evaporator, and heat exchanger U-bend tubes that are manufactured from seamless copper and copper alloy tube. 1.2 Units—The values...
April 1, 2008
Standard Specification for U-Bend Seamless Copper and Copper Alloy Heat Exchanger and Condenser Tubes
1.1 This specification establishes the requirements for condenser, evaporator, and heat exchanger U-bend tubes that are manufactured from seamless copper and copper alloy tube. 1.2 The following...
April 10, 2002
Standard Specification for U-Bend Seamless Copper and Copper Alloy Heat Exchanger and Condenser Tubes
1.1 This specification establishes the requirements for condenser, evaporator, and heat exchanger U-bends that are manufactured from seamless copper and copper alloy tube. 1.2 UnitsThe values stated...
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