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ASTM B75-02(2010)

(Specification)

Standard Specification for Seamless Copper Tube

Standard Specification for Seamless Copper Tube

ABSTRACT
This specification establishes the requirements for seamless round, rectangular, and square copper tube suitable for general engineering applications. The tube shall be manufactured by such hot- and cold-working processes as to produce a homogeneous, uniform wrought structure in the finished product. It shall be cold drawn to the finished size and wall thickness. The requirements and size availability of tube in the tempers shall conform to the specified requirements. Tensile and yield strength test, Rockwell hardness test, expansion test, microscopical examination, hydrogen embrittlement, electromagnetic test, hydrostatic pressure test, pneumatic pressure test, electrical resistivity, and chemical composition shall be made to conform to specified requirements.
SCOPE
1.1 This specification establishes the requirements for seamless round, rectangular, and square copper tube suitable for general engineering applications.

General Information

Status
Historical
Publication Date
30-Sep-2010
ICS
77.150.30 - Copper products
Technical Committee
B05 - Copper and Copper Alloys
Drafting Committee
B05.04 - Pipe and Tube
Current Stage
Ref Project

Relations

Replaces
ASTM B75-02 - Standard Specification for Seamless Copper Tube
Effective Date
01-Oct-2010
Replaced By
ASTM B75/B75M-11 - Standard Specification for Seamless Copper Tube
Effective Date
15-Oct-2011
Referred By
ASTM F3215-22 - Standard Specification for Food Waste Dehydrators
Effective Date
01-Oct-2010
Referred By
ASTM F860-07(2018)e1 - Standard Specification for Hot Water Sanitizing Commercial Dishwashing Machines, Multiple Tank, Rackless Conveyor Type
Effective Date
01-Oct-2010
Referred By
ASTM F2643-20 - Standard Specification for Powered Pot, Pan and Utensil Washing Sinks
Effective Date
01-Oct-2010
Referred By
ASTM F917-19 - Standard Specification for Commercial Food Waste Disposers
Effective Date
01-Oct-2010
Referred By
ASTM F1899-14a(2019) - Standard Specification for Food Waste Pulper Without Waterpress Assembly
Effective Date
01-Oct-2010
Referred By
ASTM F857-17 - Standard Specification for Hot Water and Chemical Sanitizing Commercial Dishwashing Machines, Stationary Rack Type
Effective Date
01-Oct-2010
Referred By
ASTM F1203-22 - Standard Specification for Washing Machines—Pot, Pan, and Utensil, Heat Sanitizing, Commercial Rotary Conveyor Type
Effective Date
01-Oct-2010
Referred By
ASTM F721-18(2022) - Standard Specification for Gauge Piping Assemblies
Effective Date
01-Oct-2010
Referred By
ASTM F1202-22 - Standard Specification for Washing Machines, Heat Sanitizing, Commercial, Pot, Pan, and Utensil Vertically Oscillating Arm Type
Effective Date
01-Oct-2010
Referred By
ASTM F1150-22 - Standard Specification for Commercial Food Waste Pulper and Waterpress Assembly
Effective Date
01-Oct-2010

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ASTM B75-02(2010) - Standard Specification for Seamless Copper TubeASTM B75-02(2010) - Standard Specification for Seamless Copper Tube
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ASTM B75-02(2010) - Standard Specification for Seamless Copper Tube
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Standards Content (Sample)

NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
Designation: B75 – 02 (Reapproved 2010)
Standard Specification for
1
Seamless Copper Tube
ThisstandardisissuedunderthefixeddesignationB75;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginal
adoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscript
epsilon (´) indicates an editorial change since the last revision or reapproval.
This standard has been approved for use by agencies of the Department of Defense.
1. Scope* B153 Test Method for Expansion (Pin Test) of Copper and
2 Copper-Alloy Pipe and Tubing
1.1 This specification establishes the requirements for
B170 Specification for Oxygen-Free Electrolytic Copper—
seamless round, rectangular, and square copper tube suitable
Refinery Shapes
for general engineering applications.
B193 Test Method for Resistivity of Electrical Conductor
1.1.1 Tubes made from any of the following Copper UNS
Materials
No.designationsshallbesuppliedunlessotherwisespecifiedin
B251 Specification for General Requirements for Wrought
the contract or purchase order:
Seamless Copper and Copper-Alloy Tube
Copper UNS No. Type of Copper
B577 Test Methods for Detection of Cuprous Oxide (Hy-
C10100 Oxygen-free electronic
drogen Embrittlement Susceptibility) in Copper
C10200 Oxygen-free without residual deoxidants
B601 Classification for Temper Designations for Copper
C10300 Oxygen-free, extra low phosphorus
and Copper Alloys—Wrought and Cast
C10800 Oxygen-free, low phosphorus
C12000 Phosphorus deoxidized, low residual phosphorus
E3 Guide for Preparation of Metallographic Specimens
C12200 Phosphorus deoxidized, high residual phosphorus
E8 Test Methods for Tension Testing of Metallic Materials
1.2 The values stated in inch-pound units are the standard
E18 Test Methods for Rockwell Hardness of Metallic Ma-
except for grain size values which are given in SI units.
terials
1.3 This specification is the companion to SI Specification
E53 TestMethodforDeterminationofCopperinUnalloyed
B75M; therefore no SI equivalents are presented in this
Copper by Gravimetry
specification.
E62 Test Methods for Chemical Analysis of Copper and
4
1.4 The following hazard statement pertains only to the test
Copper Alloys (Photometric Methods)
method described in Sections 20.5.2.1, 21.2.9, and 21.2.10 of E112 Test Methods for Determining Average Grain Size
thisspecification: This standard does not purport to address all
E243 Practice for Electromagnetic (Eddy-Current) Exami-
of the safety concerns, if any, associated with its use. It is the nation of Copper and Copper-Alloy Tubes
responsibility of the user of this standard to establish appro-
E255 Practice for Sampling Copper and Copper Alloys for
priate safety and health practices and determine the applica- the Determination of Chemical Composition
bility of regulatory limitations prior to use.
E527 Practice for Numbering Metals and Alloys in the
Unified Numbering System (UNS)
2. Referenced Documents
3
3. Terminology, Specific
2.1 ASTM Standards:
B75M Specification for Seamless Copper Tube (Metric) 3.1 Definitions of Terms Specific to This Standard:
3.1.1 capable of—the test need not be performed by the
producerofthematerial.However,ifsubsequenttestingbythe
1
ThisspecificationisunderthejurisdictionofASTMCommitteeB05onCopper
purchaser establishes that the material does not meet these
and CopperAlloys and is the direct responsibility of Subcommittee B05.04 on Pipe
and Tube. requirements, the material shall be subject to rejection.
Current edition approved Oct. 1, 2010. Published December 2010. Originally
3.1.2 unaided eye, n—visual inspection without the use of
published as B75–28T. Last previous edition B75–02. DOI: 10.1520/B0075-
special equipment or enhancement excepting the use of cor-
02R10.
2
rective lenses.
For ASME Boiler and Pressure Vessel Code applications refer to related
Specification SB-75 in Section II of that Code.
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 Withdrawn. The last approved version of this historical standard is referenced
the ASTM website. 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 ----------------------
B75 – 02 (2010)
4. Ordering Information 6.1.1 Thesespecificationlimitsdonotprecludethepresence
of other elements. When included in the contract or purchase
4.1 Include the following information in orders for prod-
order,andagreeduponbythemanufacturerorsupplierandthe
ucts.
purchaser, limits shall be established and analysis required for
4.1.1 ASTM desig
...

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5.1 This bend test provides information as to the formability or the ability of copper and copper alloy strip to resist cracking when being formed.  
5.2 This test method can be used as a quality control tool to determine if material will form to a given radius.  
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1.1 This test method covers the technique of bend testing copper and copper alloy strip samples to determine product formability or the ability to resist cracking when forming a bend around a specific radius. The criterion for failure is the occurrence of cracks on the convex surface of the bend.  
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1.4 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.  
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C27200  
…  
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ABSTRACT
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SCOPE
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4.1 The Form and Style for ASTM Standards manual provides mandatory requirements and recommended practices for the preparation and content of ASTM specifications. In order to promote consistency in the style and content of product specifications under its jurisdiction, Committee B05 recognizes the need to provide a supplementary document pertaining to the types of products and materials covered by specifications under its jurisdiction.  
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Note 1: For standards other than product specifications, such as test methods, practices, and guides, see the appropriate sections of Form and Style for ASTM Standards (Blue Book).2  
1.2 This guide has been prepared as a supplement to the current edition of the Form and Style Manual, and is appropriate for use by the subcommittees within ASTM Committee B05 on Copper and Copper Alloys. This guide is to be applied in conjunction with the Form and Style Manual. The Appendix contains a copy of the B05 electronic template which includes adopted language for various sections and provides a template for drafting B05 product specifications.
Note 2: The contents of this guide were previously maintained as a white paper under the title, “ASTM Committee B05 Outline of Form of Specifications.”  
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This specification establishes requirements for continuously cast rod, bar, tube, and shapes produced from copper alloys with nominal compositions. Castings produced to this specification may be manufactured for and supplied from stock. Mechanical tests are required only when specified by the purchaser in the purchase order. Continuous castings shall not be mechanically repaired, plugged, or burned in. Weld repairs may be made at the manufacturer's discretion. For sampling purposes, a lot shall consist of castings of the same composition and same cross-sectional dimensions, produced during the continuous operation of one casting machine, and submitted for inspection at one time unless specified otherwise. The specimen shall be comprised of the following major elements: copper, tin, lead, zinc, iron, aluminum, manganese, and nickel including cobalt. Residual elements may be present in cast copper-base alloys. The fractured bars shall be retained for chemical verification. Both the Brinell hardness reading and Rockwell hardness reading shall be taken on the grip end of the tension test bar. At the request of the purchaser castings shall be marked with the alloy number.
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This specification establishes the general requirements common to wrought copper and copper alloy rods, bars, shapes, and forgings. Products shall be manufactured by hot working, cold working, or both, and finished by cold working, annealing, or heat treatment and straightening as identified necessary to meet the properties specified. Materials shall be sampled and prepared, then tested accordingly to examine their conformance to dimensional (mass, diameter, length, straightness, and edge contours), mechanical (tensile strength, Rockwell hardness, elongation, and hydrogen embrittlement), electrical resistivity, chemical composition, and grain size requirements. The products shall also meet performance requirements when subjected to residual stress, mercurous nitrate, ammonia vapor, and semiguided bend tests. In the event of conflict between this specification and the individual casting product specifications, the requirements of the casting specification shall take precedence.
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12.1 For the purpose of determining compliance with the specified limits for requirements of the properties listed in the following table and for dimensional tolerances, an observed value or a calculated value shall be rounded as indicated in accordance with the rounding method of Practice E29.    
Property  
Rounded Unit for Observed or
Calculated Value  
Chemical composition  
Hardness  
nearest unit in the last right-hand  
Electrical resistivity  
significant digit used in expressing the  
Electrical conductivity  
limiting value  
Tensile strength  
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Yield strength  
Elongation:  
nearest 1 %  
Grain size:  
Under 0.060 mm  
nearest multiple of 0.005 mm  
0.060 mm and over  
nearest 0.01 mm
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1.1 This specification2 covers the general requirements common to wrought copper and copper alloy rod, bar, shapes, and forgings which shall apply to Specifications B16/B16M, B21/B21M, B98/B98M, B124/B124M, B138/B138M, B139/B139M, B140/B140M, B150/B150M, B151/B151M, B187/B187M, B196/B196M, B283/B283M, B301/B301M, B371/B371M, B411/B411M, B441, B453/B453M, B455, B570, B870, B927/B927M, B929, B967/B967M, B974/B974M, and B981/B981M to the extent referenced therein.  
1.2 The chemical composition, physical and mechanical properties, and all other requirements not included in this specification are prescribed in the product specification.  
1.3 Units—The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system are not necessarily exact equivalents; therefore, to ensure conformance with the standard, each system shall be used independently of the other, and values from the two systems shall not be combined.  
1.3.1 Within the text the SI values are given in brackets.  
1.4 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.  
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1.1 This specification establishes requirements for brass rod (round, hexagonal, and octagonal), bar (rectangular and square), and shapes of UNS Alloys C21000, C22000, C23000, C24000, C26000, C26800, C27000, C27400, C27450, C27451, C27453, C27550, and C28500.  
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Standard Specification for Copper-Base Alloy Centrifugal Castings

ABSTRACT
This specification establishes the requirements for copper-based brass or bronze centrifugal castings. Mechanical properties are determined from test bar castings and should meet the requirements listed herein. Brinell hardness readings should be taken on the grip end of tension test bars. All castings should not be repaired by welding without customer approval. UNS C95520 copper alloy castings are used in the heat treated condition only.
SCOPE
1.1 This specification covers requirements for centrifugal castings of copper-base alloys having the nominal compositions shown in Table 1.  
1.2 The values stated in either SI units or inch-pound units are to be regarded separately as standard. 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 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.

  • Technical specification
    6 pages
    English language
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  • Technical specification
    6 pages
    English language
    sale 15% off