1、Designation:B80506(Reapproved 2017)1Standard Specification forPrecipitation Hardening Nickel Alloys Bar and Wire1This standard is issued under the fixed designation B805;the number immediately following the designation indicates the year oforiginal adoption or,in the case of revision,the year of las
2、t revision.A number in parentheses indicates the year of last reapproval.Asuperscript epsilon()indicates an editorial change since the last revision or reapproval.1NOTEEditorial changes were made throughout in April 2017.1.Scope*1.1 This specification covers nickel alloys UNS N07716,N07725,N07773,N0
3、7776,N09777,and N09925 in the formof hot or cold finished rounds,squares,hexagons,rectangles,and cold finished wire.1.2 The values stated in inch-pound units are to be regardedas standard.The values given in parentheses are mathematicalconversions to SI units that are provided for information onlyan
4、d are not considered standard.1.3 The following precautionary caveat pertains only to thetest methods,portion,Section 13,of this specification:Thisstandard does not purport to address all of the safety concerns,if any,associated with its use.It is the responsibility of the userof this standard to be
5、come familiar with all hazards includingthose identified in the appropriate Safety Data Sheet(SDS)forthis product/material as provided by the manufacturer,toestablish appropriate safety and health practices,and deter-mine the applicability of regulatory limitations prior to use.1.4 This internationa
6、l standard was developed in accor-dance with internationally recognized principles on standard-ization established in the Decision on Principles for theDevelopment of International Standards,Guides and Recom-mendations issued by the World Trade Organization TechnicalBarriers to Trade(TBT)Committee.2
7、.Referenced Documents2.1 ASTM Standards:2B880 Specification for General Requirements for ChemicalCheck Analysis Limits for Nickel,Nickel Alloys andCobalt AlloysB899 Terminology Relating to Non-ferrous Metals and Al-loysE8/E8M Test Methods for Tension Testing of Metallic Ma-terialsE29 Practice for Us
8、ing Significant Digits in Test Data toDetermine Conformance with SpecificationsE1473 Test Methods for Chemical Analysis of Nickel,Co-balt and High-Temperature Alloys3.Terminology3.1 DefinitionsDefinitions for terms defined in Terminol-ogy B899 shall apply unless otherwise defined by the require-ment
9、s of this document.3.2 Definitions of Terms Specific to This Standard:3.2.1 bar,nmaterial of round,rectangular(flats),hexagonal,square,or other solid section up to and including 10in.(254 mm)in width and18in.(3.2 mm)or over in thicknessin straight lengths.3.2.2 wire,na cold-worked solid product of u
10、niform crosssection along its whole length,usually supplied in coil form.4.Ordering Information4.1 It is the responsibility of the purchaser to specify allrequirements that are necessary for material ordered under thisspecification.Examples of such requirements include,but arenot limited to the foll
11、owing:4.1.1 Alloy name or UNS number,4.1.2 ASTM designation and date of issue,4.1.3 Quantity,4.1.4 Form(bar or wire),4.1.5 Dimensions,4.1.6 Condition,4.1.7 Finish,4.1.8 CertificationState if certification is required,4.1.9 Samples for Product AnalysisState if samples forproduct analysis are to be fu
12、rnished,and4.1.10 Purchaser InspectionState if purchaser inspectionis required and which tests or inspections are to be witnessed.5.Chemical Composition5.1 The material shall conform to the composition limitsspecified in Table 1.5.2 If a product(check)analysis is performed,the materialshall conform
13、to the tolerances provided in Specification B880.1This specification is under the jurisdiction of ASTM Committee B02 onNonferrous Metals and Alloys and is the direct responsibility of SubcommitteeB02.07 on Refined Nickel and Cobalt and Their Alloys.Current edition approved April 1,2017.Published Apr
14、il 2017.Originallyapproved in 1990.Last previous edition approved in 2011 as B805 06(2011).DOI:10.1520/B0805-06R17E01.2For referenced ASTM standards,visit the ASTM website,www.astm.org,orcontact ASTM Customer Service at serviceastm.org.For Annual Book of ASTMStandards volume information,refer to the
15、 standards Document Summary page onthe ASTM website.*A Summary of Changes section appears at the end of this standardCopyright ASTM International,100 Barr Harbor Drive,PO Box C700,West Conshohocken,PA 19428-2959.United StatesThis international standard was developed in accordance with internationall
16、y recognized principles on standardization established in the Decision on Principles for theDevelopment of International Standards,Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade(TBT)Committee.1 6.Condition6.1 Bar shall be supplied in the solution treated conditions.NOTE1The recommended solution treatment shall consist of heatingthe material to temperature in the range from 1850 to 1950F(1010 to1065C),followed by rapid cooling.For alloy N09925,the re
