1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI British StandardsWB9423_BSI_StandardColCov_noK_AW:BSI FRONT COVERS 5/9/08 12:55 Page 1AEROSPACE SERIESSpecification for bar and section for machining of titanium-aluminium-vanadium alloy (nullensile
2、strength nullnullnullnullnull nullnullnull nullPanull(nullimiting ruling section nullnullnull mmnullnullS nullnullA nullnullnullnullnullnullnullLicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 11/03/2010 01:55, Uncontrolled Copy, (c) BSIBS 3TA 11:2009 BRITISH STANDARDPublishing and copyright i
3、nformationThe BSI copyright notice displayed in this docunullent indicates nullhen the docunullent nullas last issuednullnull BSI 2009ISBN 9nullnull 0 nullnull0 nullnull3nullnull nullInullS null9null02nullnull30The nullollonulling BSI renullerences relate to the nullornull on this standard: nullonul
4、lnullittee renullerence Anullnullnullnull1 Dranullt nullor conullnullent 09null301932null0 DnullPublication historynullirst punulllished 19nullnullSecond editionnull nullay 19nullnullThird nullpresentnull editionnull Nonullenullnuller 2009Amendments issued since publicationnullate nullenullt affecte
5、d Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 11/03/2010 01:55, Uncontrolled Copy, (c) BSIBRITISH STANDARDnull BSI 2009 null iBS 3TA 11:2009Contentsnullorenullord iinull Scope 1null Nornullatinulle renullerences 1null Technical renulluirenullents 1Binullliography 4nullist of tablesTanulll
6、e 1 null Technical renulluirenullents nullor titaniunullnullalunulliniunullnullnullanadiunullnullar and section 2Summary of pagesThis docunullent conullprises a nullront conullernull an inside nullront conullernull pages i to iinull pages 1 to nullnull an inside nullacnull conuller and a nullacnull
7、conullernullLicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 11/03/2010 01:55, Uncontrolled Copy, (c) BSIBS 3TA 11:2009ii null null BSI 2009BRITISH STANDARDnullorenullordPublishing informationThis British Standard is punulllished nully BSI and canulle into enullnullect on 30 Nonullenullnuller
8、2009null It nullas prepared nully nullanel Anullnullnullnull1nullnullnullnull9null Titanium and its alloysnull under the authority onull Technical nullonullnullittee Anullnullnullnull1null Metallic materials for aerospace purposesnull A list onull organinullations represented on this conullnullittee
9、 can nulle onulltained on renulluest to its secretarynullSupersessionThis British Standard supersedes BS 2TA 11:19nullnullnull nullhich is nullithdranullnnullInformation about this documentThis is a nullull renullision onull BS TA 11null and introduces the nullollonulling principal changesnullanull
10、Renulluirenullents are stated in tanullular nullornullat in accordance nullith nullN nullnull00null1 and nullN nullnull00nullnullnullnullnull nullhenullical conullposition has nulleen anullended to add renulluirenullents nullor nullothernull elenullentsnullcnull nullelting nullethod details hanulle
11、nulleen deleted and replaced nully renullerence to Section 1 onull BS TA 100nullnullanullard nullarningsnullARnullInullnullnull This British Standard calls nullor the use onull sunullstances andnullor procedures that can nulle innullurious to health inull adenulluate precautions are not tanullennull
12、 It renullers only to technical suitanullility and does not anullsolnulle the user nullronull legal onullligations relating to health and sanullety at any stagenullnullse of this documentIt has nulleen assunulled in the preparation onull this British Standard that the enullecution onull its pronulli
13、sions nullill nulle entrusted to appropriately nullualinulled and enullperienced peoplenull nullor nullhose use it has nulleen producednullPresentational conventionsThe pronullisions onull this standard are presented in ronullan nullinullenull uprightnulltypenull Its renulluirenullents are enullpres
14、sed in sentences in nullhich the principal aunulliliary nullernull is nullshallnullnullCommentary, explanation and general informative material is presented in smaller italic type, and does not constitute a normative element.Contractual and legal considerationsThis punulllication does not purport to
15、 include all the necessary pronullisions onull a contractnull nullsers are responsinullle nullor its correct applicationnullCompliance nullith a nullritish Standard cannot confer immunity from legal obligationsnullLicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 11/03/2010 01:55, Uncontrolled
16、Copy, (c) BSIBRITISH STANDARDnull BSI 2009 null 1BS 3TA 11:2009null ScopeThis British Standard specinulles renulluirenullents nullor titaniunullnullalunulliniunullnullnullanadiunull alloy nullar and section nullith a tensile strength onull 900 nullnulla to 1 1null0 nullnullanullnull nullormative ref
17、erencesThe nullollonulling renullerenced docunullents are indispensanullle nullor the application onull this docunullentnull nullor dated renullerencesnull only the edition cited appliesnull nullor undated renullerencesnull the latest edition onull the renullerenced docunullent nullincluding any anu
18、llendnullentsnull appliesnullBS TA 100null Procedure for inspection, testing and acceptance of wrought titanium and titanium alloys null nullechnical renulluirementsnullaterial to this standard shall connullornull to Tanullle 1nullNnullTnull The format and symnullols used in Tanullle 1 are derived f
19、rom nullN 4nullnullnullnull1 and nullN 4nullnullnullnull4.Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 11/03/2010 01:55, Uncontrolled Copy, (c) BSIBS 3TA 11:20092 null null BSI 2009BRITISH STANDARDTanullle 1 nullechnical renulluirements for titanium-aluminium-vanadium bar and sectionnull n
20、ullaterial designation nullS nullA nullnullnull Chemical composition nullnulllenullentAl null nulle null null2N2 H2 nullnullthersTinullach Totalnullinnull nullnullnull0 3nullnull0 null null null null null null null nullBasenullanullnull nullnullnullnull nullnullnull0 0null30 0null0null 0null20 0null
21、0null0 0null01null 0null00null 0null10 0nullnull0null nullethod of melting See Section 1 onull BS TA 100 nullnullnull nullorm Bar and section 1nullnullnullnull nullethod of production Rollednull nullorgednull dranulln or enulltruded nullnullnull nullimit dimension(snull nullnull a or D G 1null0null
22、nullechnical specification Sections 1 and 2 onull BS TA 100nullnullnull nullelivery condition Annealed null centreless ground or nullachined nulleat treatment null00 nullnull G G null00 nullnull null t H 1 h null Anull or nullnull 2nullnullnullnull nullelivery condition code nullnull nullse conditio
23、n Delinullery conditionnulleat treatment nullCharacteristicsnullnullnull nullest sample(snull See Section 2 onull BS TA 100nullnullnull nullest piece(snull See Section 2 onull BS TA 100nullnullnull nulleat treatment nullse conditionnull nullimensions concerned nullnull a or D G 1null0nullnull nullhi
24、cnullness of cladding on each facenull nullnullnull nullirection of test piece nullnullnullnullnullemperature nullnull Anullnullientnullnull Proof stress Rp0null2nullnulla H null30nullnull Strength Rnullnullnulla 900 G RnullG 1 1null0nullnull Elongation A null H nullnullnull Reduction of areanull nu
25、ll H 2nullnullnull nullardness nullnullnull Shear strength Rcnullnulla nullnullnull nullending j null nullnullnull Impact strength nullnullnullCnullemperature nullnull nullnullnull nullime h nullnullnull Stress ranullnulla nullnullnull Elongation a null nullnullnull Rupture stress rRnullnulla nullnu
26、llnull Elongation at ruptureA null nullnullnull nullotes nullsee line 9nullnull1nullnull 2nullLicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 11/03/2010 01:55, Uncontrolled Copy, (c) BSIBRITISH STANDARDnull BSI 2009 null 3BS 3TA 11:2009Tanullle 1 nullechnical renulluirements for titanium-alum
27、inium-vanadium bar and section nullcontinuednullnullnull Enullternal defects null See Section 2 onull BS TA 100nullnull Surface contamination null See Section 2 onull BS TA 100nullnull nullarnulling null See Section 2 onull BS TA 100nullnull nullimensional inspection null See Section 2 onull BS TA 1
28、00nullnull nullotes null1nullBritish Standards conullering other nullornulls onull nullaterial onull sinullilar conullposition are:Rnull nullnullnullanull nullinnull null9null 900 9null0 1 100nullanullnull 1 1null0 1 1null0 1 2null0 1 300nullinulliting ruling section nullnullnullnull 1null0 20nullan
29、ullinullunull thicnullness nullnullnullnull 100nullornull British Standardnullorging stocnull null BS TA 12 null nullnullorging stocnull and nullire null null null BS TA 2null 3nullnullorgings null BS TA 13 null nullnulllate BS TA nullnull null null nullSheet and strip null null BS TA 10 null2null S
30、elected tenullperature shall nulle held at 10 nullnull3nullnullrinullarily intended nullor the nullanunullacture onull nullasteners connullornulling to the renulluirenullents onull the nullAnull series onull British StandardsLicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 11/03/2010 01:55, Un
31、controlled Copy, (c) BSIBS 3TA 11:2009null null null BSI 2009BRITISH STANDARDnullibliographyStandards publicationsnullor dated renullerencesnull only the edition cited appliesnull nullor undated renullerencesnull the latest edition onull the renullerenced docunullent nullincluding any anullendnullen
32、tsnull appliesnullBS TA 10null nullpecinullcation of titaniumnullaluminiumnullvanadium alloy nullTensile strength nullnullnullnull1 2nullnull MPanullBS TA 12null nullpecinullcation for forging stocnull of titaniumnullaluminiumnullvanadium alloy nullTensile strength nullnullnullnull1 1nullnull MPanul
33、l nullnullimiting ruling section 1nullnull mmnullBS TA 13null nullpecinullcation for forgings of titaniumnullaluminiumnullvanadium alloy nullTensile strength nullnullnullnull1 1nullnull MPanull nullnullimiting ruling section 1nullnull mmnullBS TA 2nullnull nullpecinullcation for forging stocnull of
34、titaniumnullaluminiumnullvanadium alloy nullTensile strength 1 1nullnullnull1 nullnullnull MPanull nullnullimiting ruling section 2null mmnullBS TA nullnullnull nullpecinullcation for plate of titaniumnullaluminiumnullvanadium alloy nullTensile strength nullnullnullnull1 1nullnull MPanull nullMaximu
35、m thicnullness 1nullnull mmnull nullN nullnull00null1null Metallic materials null nullules for the drafting and presentation of material standards null Part 1null nulleneral rules1nullnullN nullnull00nullnullnull Metallic materials null nullules for the drafting and presentation of material standard
36、s null Part 4null nullpecinullc rules for titanium and titanium alloys 1null1nullnullunulllished as ASDnullSTAN nullrestandard at the date onull punulllication onullthis standardnullLicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 11/03/2010 01:55, Uncontrolled Copy, (c) BSIThis page deliberat
37、ely left blankLicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 11/03/2010 01:55, Uncontrolled Copy, (c) BSIBSI is the independent national body responsible for preparing British Standards. It presents the UK view on standards in Europe and at the international level. It is incorporated by Roya
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