ASTM-B743 2012

$40.63

B743-12 Standard Specification for Seamless Copper Tube in Coils

Published By	Publication Date	Number of Pages
ASTM	2012	6

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Categories: 77.150.30 - Copper products, ASTM

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Description

1.1 This specification establishes the requirements for seamless copper tube in coils, suitable for use in refrigeration and air conditioning or other uses, such as oil lines and gasoline lines.

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

^A See Classification B224 .

1.4 The following safety hazards caveat pertains to the test method portion, Section 17, 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.

PDF Catalog

PDF Pages	PDF Title
1	Scope Referenced Documents General Requirements
2	Terminology Ordering Information Materials and Manufacture Chemical Composition Temper Grain Size for Annealed Tempers TABLE 1
3	Physical Property Requirements Mechanical Property Requirements Performance Requirements Other Requirements TABLE 2 TABLE 3 TABLE 4 TABLE 5
4	Dimensions, Mass, and Permissible Variations Workmanship, Finish and Appearance Specimen Preparation Test Methods
5	Significance of Numerical Limits Inspection Rejection and Rehearing Certification Mill Test Report Packaging and Package Marking TABLE 6 TABLE 7
6	Keywords X1. INTERNATIONAL ANNEALED COPPER STANDARD (ELECTRICAL CONDUCTIVITY EQUIVALENTS) TABLE X1.1