1、Designation:B36713Standard Specification forTitanium and Titanium Alloy Castings1This standard is issued under the fixed designation B367;the number immediately following the designation indicates the year oforiginal adoption or,in the case of revision,the year of last revision.A number in parenthes
2、es indicates the year of last reapproval.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*1.1 This specification covers titanium and titanium alloycastings intended for g
3、eneral corrosion resistant and industrialapplications.as follows:1.1.1 Grade C-2UNS R52550.Unalloyed titanium,1.1.2 Grade C-3UNS R52550.Unalloyed titanium,1.1.3 Grade C-5UNS R56400.Titanium alloy(6%aluminum,4%vanadium),1.1.4 Grade C-7UNS R52700.Unalloyed titanium plus0.12 to 0.25%palladium,1.1.5 Gra
4、de C-8UNS R52700.Unalloyed titanium plus0.12 to 0.25%palladium,1.1.6 Grade C-9UNS R56320.Titanium alloy(3%aluminum,2.5%vanadium),1.1.7 Grade C-12UNS R53400.Titanium alloy(0.3%molybdenum,0.8%nickel),1.1.8 Grade C-16UNS R52402.Unalloyed titanium plus0.04 to 0.08%palladium,1.1.9 Grade C-17UNS R52252.Un
5、alloyed titanium plus0.04 to 0.08%palladium,and1.1.10 Grade C-38UNS R54250.Titanium alloy(4%aluminum,2.5%vanadium,1.5%iron).1.2 This specification is intended for use of purchasersand/or producers of reactive metal castings for defining therequirements and assuring the properties of castings for uni
6、quecorrosion-resistant applications,that is,not for commodityitems which must meet all potential purchasers requirements.1.2.1 Users are advised to use the specification as a basis forobtaining castings which will meet minimum acceptancerequirements established and revised by consensus of themembers
7、 of the committee.1.2.2 User requirements considered more stringent may bemet by the addition to the purchase order of one or moresupplementary requirements,which may include,but are notlimited to,those listed in Sections S1 through S8.1.3 The values stated in inch-pound units are to be regardedas s
8、tandard.The values given in parentheses are mathematicalconversions to SI units that are provided for information onlyand are not considered standard.2.Referenced Documents2.1 ASTM Standards:2A802/A802M Practice for Steel Castings,Surface Accep-tance Standards,Visual ExaminationE8 Test Methods for T
9、ension Testing of Metallic MaterialsE10 Test Method for Brinell Hardness of Metallic MaterialsE18 Test Methods for Rockwell Hardness of Metallic Ma-terialsE29 Practice for Using Significant Digits in Test Data toDetermine Conformance with SpecificationsE94 Guide for Radiographic ExaminationE142 Meth
10、od for Controlling Quality of Radiographic Test-ing(Withdrawn 2000)3E165 Practice for Liquid Penetrant Examination for GeneralIndustryE446 Reference Radiographs for Steel Castings Up to 2 in.(50.8 mm)in ThicknessE539 Test Method forAnalysis of TitaniumAlloys by X-RayFluorescence SpectrometryE1409 Te
11、st Method for Determination of Oxygen and Nitro-gen in Titanium and Titanium Alloys by the Inert GasFusion TechniqueE1447 Test Method for Determination of Hydrogen in Tita-nium and Titanium Alloys by Inert Gas Fusion ThermalConductivity/Infrared Detection MethodE1941 Test Method for Determination of
12、 Carbon in Refrac-tory and Reactive Metals and TheirAlloys by CombustionAnalysisE2371 Test Method for Analysis of Titanium and TitaniumAlloys by Direct Current Plasma and Inductively CoupledPlasma Atomic Emission Spectrometry(Performance-Based Test Methodology)1This specification is under the jurisd
13、iction of ASTM Committee B10 onReactive and Refractory Metals and Alloys and is the direct responsibility ofSubcommittee B10.01 on Titanium.Current edition approved July 1,2013.Published August 2013.Originallyapproved in 1961.Last previous edition approved in 20098 as B367 09.DOI:10.1520/B0367-13.2F
14、or 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 onthe ASTM website.3The last approved version of this historical standard is referenced
15、 onwww.astm.org.*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 E2626 Guide for Spectrometric Analysis of Reactive andRefractory Metals3.Terminology3.1 Definitions of Terms
16、Specific to This Standard:3.1.1 lot,nshall consist of all castings of the same designproduced from the same pour.3.1.2 pour,nshall consist of all material melted and cast atone time.4.Ordering Information4.1 Orders for castings to this specification shall include thefollowing as required,to describe the requirements adequately:4.1.1 Description of the castings by pattern number ordrawing.Dimensional tolerances shall be included on thecasting drawing,4.1.2 Quantity,4.1.3 Grade designation(see Tab
