1、Designation:B775/B775M16Standard Specification forGeneral Requirements for Nickel and Nickel Alloy WeldedPipe1This standard is issued under the fixed designation B775/B775M;the number immediately following the designation indicates the yearof original adoption or,in the case of revision,the year of
2、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 contains various requirements that,with the exception of Section 5 and Section 10,are mandatoryrequire
3、ments to the following ASTM nickel and nickel alloy,longitudinally welded piping specifications:2Title of SpecificationASTMDesignation2Welded UNS N08020 Alloy PipeB464/B464MWelded Nickel-Iron-Chromium Alloy PipeB514Welded Nickel-Chromium-Iron-Alloy(UNS N06600,UNS N06603,UNS N06025 and UNS N06045)Pip
4、eB517Welded Nickel and Nickel-Cobalt Alloy PipeB619/B619MUNS N08904,UNS N08925,and UNS N08926 Welded PipeB673UNS N08367 Welded PipeB675Nickel-Alloy(UNS N06625,N06219,and N08825)WeldedPipeB705Ni-Cr-Mo-Co-W-Fe-Si Alloy(UNS N06333)Welded PipeB723Welded Nickel(UNS N02200/UNS N02201)and NickelCopper Allo
5、y(UNS N04400)PipeB7251.2 One or more of the test requirements of Section 5 applyonly if specifically stated in the product specification or in thepurchase order.1.3 In case of conflict between a requirement of the productspecification and a requirement of this general specification,only the requirem
6、ent of the product specification needs to besatisfied.1.4 The values stated in either SI units or inch-pound unitsare to be regarded separately as standard.The values stated ineach system may not be exact equivalents;therefore,eachsystem shall be used independently of the other.Combiningvalues from
7、the two systems may result in non-conformancewith the standard.1.5 This standard does not purport to address all of thesafety concerns,if any,associated with its use.It is theresponsibility of the user of this standard to become familiarwith all hazards including those identified in the appropriateS
8、afety Data Sheet(SDS)for this product/material as providedby the manufacturer,to establish appropriate safety and healthpractices,and determine the applicability of regulatory limi-tations prior to use.2.Referenced Documents2.1 ASTM Standards:2B168 Specification for Nickel-Chromium-Iron Alloys(UNSN0
9、6600,N06601,N06603,N06690,N06693,N06025,N06045,andN06696),Nickel-Chromium-Cobalt-Molybdenum Alloy(UNS N06617),and Nickel-Iron-Chromium-Tungsten Alloy(UNS N06674)Plate,Sheet,and StripB464/B464M Specification for Welded UNS N08020 AlloyPipeB514 Specification for Welded Nickel-Iron-ChromiumAlloyPipeB51
10、7 Specification for Welded Nickel-Chromium-Iron-Alloy(UNS N06600,UNS N06603,UNS N06025,andUNS N06045)PipeB619/B619M Specification for Welded Nickel and Nickel-Cobalt Alloy PipeB673 Specification for UNS N08925,UNS N08354,andUNS N08926 Welded PipeB675 Specification for UNS N08367 Welded PipeB705 Spec
11、ification for Nickel-Alloy(UNS N06625,N06219and N08825)Welded PipeB723 Specification for Nickel-Chromium-Molybdenum-Cobalt-Tungsten-Iron-Silicon Alloy(UNS N06333)Welded PipeB725 Specification for Welded Nickel(UNS N02200/UNSN02201)and Nickel Copper Alloy(UNS N04400)PipeB880 Specification for General
12、 Requirements for ChemicalCheck Analysis Limits for Nickel,Nickel Alloys andCobalt AlloysB899 Terminology Relating to Non-ferrous Metals and Al-loysE8 Test Methods for Tension Testing of Metallic MaterialsE18 Test Methods for Rockwell Hardness of Metallic Ma-terialsE29 Practice for Using Significant
13、 Digits in Test Data to1This 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 May 1,2016.Published June 2016.Originallyapproved in
14、 1987.Last previous edition approved in 2015 as B775 15.DOI:10.1520/B0775_B0775M-16.2For 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 standards Document Summary page o
15、nthe 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 States1 Determine Conformance with SpecificationsE39 Methods for Chemical Analysis of Nickel(Withdrawn1995)3E76 Tes
16、t Methods for Chemical Analysis of Nickel-CopperAlloys(Withdrawn 2003)3E112 Test Methods for Determining Average Grain SizeE213 Practice for Ultrasonic Testing of Metal Pipe andTubingE426 Practice for Electromagnetic(Eddy-Current)Examina-tion of Seamless and Welded Tubular Products,Titanium,Austenitic Stainless Steel and Similar AlloysE527 Practice for Numbering Metals and Alloys in theUnified Numbering System(UNS)E571 Practice for Electromagnetic(Eddy-Current)Examina-tion of Nickel and Nickel A
