ASTM B936-04e1

NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.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
e1
Designation: B 936 – 04
Standard Specification for
Copper-Chromium-Iron-Titanium Alloy Plate, Sheet, Strip
1
and Rolled Bar
This standard is issued under the fixed designation B 936; 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 (e) indicates an editorial change since the last revision or reapproval.
1
e NOTE—Editorial changes were made throughout in November 2005.
1. Scope B 846 Terminology for Copper and Copper Alloys
E8 Test Methods for Tension Testing of Metallic Materials
1.1 This specification establishes the requirements for Cop-
E62 Test Method for Chemical Analysis of Copper and
per Alloy UNS No. C18080 for plate, sheet, strip, and rolled
Copper Alloys (Photometric Method)
bar in alloy.
E76 Test Methods for ChemicalAnalysis of Nickel-Copper
NOTE 1—Since CopperAlloy UNS No. C18080 is frequently used in a
Alloys
varietyofapplicationswhereyieldstrengthandstress-corrosionresistance
E 255 Practice for Sampling Copper and CopperAlloys for
may be critical, it is recommended that drawings or samples of the part to
the Determination of Chemical Composition
befabricatedanddetailsofapplicationbesubmittedforuseinestablishing
E 478 Test Methods for Chemical Analysis of Copper
temper and treatment of material.
Alloys
NOTE 2—Copper Alloy UNS No. C18080 is covered by a patent.
Interested parties are invited to submit information regarding the identi-
E 1473 Test Method for Chemical Analysis of Nickel,
fication of an alternative(s) to this patented item to ASTM International
Cobalt and High Temperature Alloys
headquarters. Your comments will receive careful consideration at a
1
meeting of the responsible technical committee, which you may attend.
3. General Requirements
1.2 Units—Values stated in inch-pound units are to be
3.1 The following sections of Specification B 248 constitute
regarded as the standard. Values given in parentheses are
a part of this specification:
mathematical conversions to SI units, which are provided for
3.1.1 Terminology—Definitions,
information only.
3.1.2 Materials and Manufacturing,
3.1.3 Workmanship, Finish, and Appearance,
2. Referenced Documents
3.1.4 Sampling, except for chemical analysis,
2.1 The following documents of the issue in effect on the
3.1.5 Number of Tests and Retests,
dateofmaterialpurchaseformapartofthisspecificationtothe
3.1.6 Specimen Preparation,
extent referenced herein:
3.1.7 Test Methods, except for chemical analysis,
2
2.2 ASTM Standards:
3.1.8 Significance of Numerical Limits,
B 248 Specification for General Requirements for Wrought
3.1.9 Inspection,
Copper and Copper-Alloy Plate, Sheet, Strip, and Rolled
3.1.10 Rejection and Rehearing,
Bar
3.1.11 Certification,
B 248M Specification for General Requirements for
3.1.12 Test Reports (Mill),
Wrought Copper and Copper-Alloy Plate, Sheet, Strip, and
3.1.13 Packaging and Package Marking, and
Rolled Bar [Metric]
3.1.14 Supplementary Requirements.
B 601 Classification for Temper Designations for Copper
3.2 In addition, when a section with a title identical to that
and Copper Alloys—Wrought and Cast
referenced in 3.1 appears in this specification, it contains
additional requirements which supplement those appearing in
Specification B 248.
1
ThisspecificationisunderthejurisdictionofASTMCommitteeB05onCopper
andCopperAlloysandisthedirectresponsibilityofSubcommitteeB05.01onPlate,
4. Terminology
Sheet, and Srip.
Current edition approved May 1, 2004. Published May 2004.
4.1 Definitions—For definitions of terms used in this speci-
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
fication, refer to Terminology B 846 846.
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
4.2 Definitions of Terms Specific to This Standard:
Standards volume information, refer to the standard’s Document Summary page on
the ASTM website.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1

---------------------- Page: 1 ----------------------
e1
B936–04
TABLE 1 Chemical Requirements
4.2.1 capable of—having the properties necessary for con-
formance to specification requirements when subjected to a Composition, %
Element Copper Alloy UNS No.
referenced test method.
C18080
5. Ordering Information
Copper + Silver Remainder
Chromium 0.20-0.70
5.1 Contracts or purchase orders for product under this
Silicon 0.01-0.10
specification should include the following information:
Titanium 0.01-0.15
Silver 0.01 0.30
5.1.1 ASTM designation and year of issue (for example, B
Iron 0.02-0.20
936 – XX),
5.1.2 Copper Alloy UNS No. designation (for example,
C18080),
5.1.3 Temper (see Section 8),
elements determined and 100 %. When al
...