ASTM B569-19
(Specification)Standard Specification for Brass Strip in Narrow Widths and Light Gage for Heat-Exchanger Tubing
Standard Specification for Brass Strip in Narrow Widths and Light Gage for Heat-Exchanger Tubing
ABSTRACT
This specification establishes the requirements for brass strips in narrow widths and light gages produced from Copper Alloy UNS Nos. C23000, C26000, and C26130 to be used in heat exchanger tubing. The material for manufacture shall be a cast bar, cake, or slab of such purity and soundness as to be suitable for processing by hot working, cold working, and annealing to produce a uniform wrought structure in the finished product. Products shall be produced in tempers H01 (¼ hard), H02 (½ hard), O81 (annealed-to-temper, ¼ hard), and O82 (annealed-to-temper, ½ hard). Products shall be sampled and prepared, then tested accordingly to examine their conformance to dimensional (mass, thickness, width, and straightness), mechanical (tensile and yield strengths, and elongation), chemical composition, and grain size requirements.
SCOPE
1.1 This specification establishes the requirements for brass strip in narrow widths and light gages produced from Copper Alloys Nos. C23000, C26000, and C26130.2
Note 1: This product is commonly used for the manufacture of thin-wall tubes for water passages in heat exchangers for internal combustion engines and other closed-system heat sources.
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, which are provided for information only and are not considered standard.
1.2.1 Exception—Grain size and chemical analysis sampling are stated in SI units.
1.3 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.
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Standards Content (Sample)
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.
Designation:B569 −19
Standard Specification for
Brass Strip in Narrow Widths and Light Gage for Heat-
1
Exchanger Tubing
This standard is issued under the fixed designation B569; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope* Determine Conformance with Specifications
E62 Test Methods for Chemical Analysis of Copper and
1.1 This specification establishes the requirements for brass
4
CopperAlloys (Photometric Methods) (Withdrawn 2010)
strip in narrow widths and light gages produced from Copper
2 E112 Test Methods for Determining Average Grain Size
Alloys Nos. C23000, C26000, and C26130.
E255 Practice for Sampling Copper and Copper Alloys for
NOTE 1—This product is commonly used for the manufacture of
the Determination of Chemical Composition
thin-wall tubes for water passages in heat exchangers for internal
E478 Test Methods for ChemicalAnalysis of CopperAlloys
combustion engines and other closed-system heat sources.
E527 Practice for Numbering Metals and Alloys in the
1.2 Units—The values stated in inch-pound units are to be
Unified Numbering System (UNS)
regarded as standard. The values given in parentheses are
mathematical conversions to SI units, which are provided for
3. Terminology
information only and are not considered standard.
3.1 For definitions of terms related to copper and copper
1.2.1 Exception—Grain size and chemical analysis sam-
alloys, refer to Terminology B846.
pling are stated in SI units.
1.3 This international standard was developed in accor-
4. Ordering Information
dance with internationally recognized principles on standard-
4.1 Include the following specified choices when placing
ization established in the Decision on Principles for the
orders for products under this specification, as applicable:
Development of International Standards, Guides and Recom-
4.1.1 ASTM designation and year of issue (for example,
mendations issued by the World Trade Organization Technical
B569–XX);
Barriers to Trade (TBT) Committee.
4.1.2 Copper [Alloy] UNS No. designation (for example,
C26000);
2. Referenced Documents
4.1.3 Temper (Section 7);
3
2.1 ASTM Standards:
4.1.4 Dimensions: thickness, width, length (Section 10);
B601 Classification forTemper Designations for Copper and
and
Copper Alloys—Wrought and Cast
4.1.5 Quantity: total weight each form, temper, and size.
B846 Terminology for Copper and Copper Alloys
4.2 The following options are available but may not be
E3 Guide for Preparation of Metallographic Specimens
included unless specified at the time of placing of the order
E8/E8M Test Methods for Tension Testing of Metallic Ma-
when required:
terials
4.2.1 Heat identification or traceability details,
E29 Practice for Using Significant Digits in Test Data to
4.2.2 Certification, and
4.2.3 Test Report.
1
ThisspecificationisunderthejurisdictionofASTMCommitteeB05onCopper
andCopperAlloysandisthedirectresponsibilityofSubcommitteeB05.01onPlate,
5. Materials and Manufacture
Sheet, and Strip.
Current edition approved April 1, 2019. Published April 2019. Originally
5.1 Material:
approved in 1972. Last previous edition approved in 2014 as B569–14. DOI:
5.1.1 The material of manufacture shall be a form (cast bar,
10.1520/B0569–19.
cake, or slab) of Copper Alloy UNS No. C23000, C26000, or
2
The UNS system for copper and copper alloys (see Practice E527) is a simple
C26130 of such purity and soundness as to be suitable for
expansion of the former standard designation system accomplished by the addition
of a prefix “C” and a suffix “00.” The suffix can be used to accommodate
processing into the products prescribed herein.
composition variations of the base alloy.
3
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
4
Standards volume information, refer to the standard’s Document Summary page on The last approved version of this historical standard is referenced on
the ASTM website. www.astm.org.
*A Summary of Changes section appears at the end of this standard
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
---------------------- Page: 1 ----------------------
B569−19
5.1.2 When specified in the contract or purchase order that 9. Mechanical Property Requirement
heat identification or traceability is required, the purchaser
9.1 Tensile Strength Requirement:
shall specify the details desir
...
This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
Designation: B569 − 14 B569 − 19
Standard Specification for
Brass Strip in Narrow Widths and Light Gage for Heat-
1
Exchanger Tubing
This standard is issued under the fixed designation B569; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope*
1.1 This specification establishes the requirements for brass strip in narrow widths and light gages produced from Copper Alloys
2
Nos. C23000, C26000, and C26130.
NOTE 1—This product is commonly used for the manufacture of thin-wall tubes for water passages in heat exchangers for internal combustion engines
and other closed system closed-system heat sources.
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, which are provided for information only and are not considered standard.
1.2.1 Exception—Grain size and chemical analysis sampling are stated in SI units.
1.3 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.
2. Referenced Documents
3
2.1 ASTM Standards:
B601 Classification for Temper Designations for Copper and Copper Alloys—Wrought and Cast
B846 Terminology for Copper and Copper Alloys
B950 Guide for Editorial Procedures and Form of Product Specifications for Copper and Copper Alloys
E3 Guide for Preparation of Metallographic Specimens
E8/E8M Test Methods for Tension Testing of Metallic Materials
E29 Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
4
E62 Test Methods for Chemical Analysis of Copper and Copper Alloys (Photometric Methods) (Withdrawn 2010)
E112 Test Methods for Determining Average Grain Size
E255 Practice for Sampling Copper and Copper Alloys for the Determination of Chemical Composition
E478 Test Methods for Chemical Analysis of Copper Alloys
E527 Practice for Numbering Metals and Alloys in the Unified Numbering System (UNS)
3. Terminology
3.1 For definitions of terms related to copper and copper alloys, refer to Terminology B846.
4. Ordering Information
4.1 Include the following specified choices when placing orders for products under this specification, as applicable:
4.1.1 ASTM designation and year of issue (for example, B569–XX),–XX);
4.1.2 Copper [Alloy] UNS No. designation (for example, C26000),C26000);
4.1.3 Temper (Section 7),);
1
This specification is under the jurisdiction of ASTM Committee B05 on Copper and Copper Alloys and is the direct responsibility of Subcommittee B05.01 on Plate,
Sheet, and Strip.
Current edition approved Sept. 1, 2014April 1, 2019. Published November 2014April 2019. Originally approved in 1972. Last previous edition approved in 20092014 as
B569 – 09.B569–14. DOI: 10.1520/B0569-14.10.1520/B0569–19.
2
The UNS system for copper and copper alloys (see Practice E527) is a simple expansion of the former standard designation system accomplished by the addition of a
prefix “C” and a suffix “00.” The suffix can be used to accommodate composition variations of the base alloy.
3
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’sstandard’s Document Summary page on the ASTM website.
4
The last approved version of this historical standard is referenced on www.astm.org.
*A Summary of Changes section appears at the end of this standard
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
---------------------- Page: 1 ----------------------
B569 − 19
4.1.4 Dimensions: thickness, width, length (Section 10),); and
4.1.5 Quantity: total weight each form, temper, and size.
4.2 The following options are available but may not be included unless specified at the time of placing of the order when
required:
4.2.1 Heat identification or traceability details,
4.2.2 Certification, and
4.2.3 Mill test report.Test Report.
5. Materials and Manufacture
5.1 Material:
5.1.1 The material of manufacture shall be a form (cast bar, cake, or slab) of
...
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