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 plate of titanium-copper alloy (Tensile strength 52nullnullnullnullnull nullPan
2、ull(nullanullimum thicnullness nullnull mmnullnullS 2TA 5nullnull2nullnullnullBS 2TA 58:2009 BRITISH STANDARDPunulllishing annull copyright informationThe BSI copyright notice displayed in this docunullent indicates nullhen the docunullent nullas last issuednullnull BSI 2009ISBN 9null8 0 580 null5nu
3、llnullnull 0InullS null9null025nullnull0The nullollonulling BSI renullerences relate to the nullornull on this standard: nullonullnullittee renullerence Anullnullnullnullnull Dranullt nullor conullnullent 09nullnull0null9null5null5 DnullPunulllication historynullirst punulllished nullay null9nullnul
4、lSecond nullpresentnull editionnull Nonullenullnuller 2009Amennullments issuenull since punulllicationnullate Tenullt affectenull BRITISH STANDARDnull BSI 2009 null iBS 2TA 58:2009Contentsnullorenullord iinull Scope 12 Nornullatinulle renullerences 1null Technical renulluirenullents 1Binullliography
5、 4nullist of tanulllesTanullle null null Technical renulluirenullents nullor titaniunullnullcopper plate 2Summary of pagesThis docunullent conullprises a nullront conullernull an inside nullront conullernull pages i to iinull pages null to nullnull an inside nullacnull conuller and a nullacnull conu
6、llernullBS 2TA 58:2009ii null null BSI 2009BRITISH STANDARDnullorenullornullPunulllishing informationThis British Standard is punulllished nully BSI and canulle into enullnullect on null0 Nonullenullnuller 2009null It nullas prepared nully nullanel Anullnullnullnullnullnullnullnullnull9null Titanium
7、 and its alloysnull under the authority onull Technical nullonullnullittee Anullnullnullnullnullnull Metallic materials for aerospace purposesnull A list onull organinullations represented on this conullnullittee can nulle onulltained on renulluest to its secretarynullSupersessionThis British Standa
8、rd supersedes BS TA 58:null9nullnullnull nullhich is nullithdranullnnullInformation anullout this nullocumentThis is a nullull renullision onull BS TA 58null and introduces the nullollonulling principal changes:anull renulluirenullents stated in tanullular nullornullat in accordance nullith nullN nu
9、ll500nullnull and nullN null500nullnullnullnullnull chenullical conullposition anullended to add renulluirenullents nullor nullothernullelenullentsnullcnull nullelting nullethod details deleted and replaced nully renullerence to Section null onull BS TA null00nullnullanullarnull nullarningsnullARnul
10、lInullnullnull This British Standard calls nullor the use onull sunullstances andnullor procedures that can nulle innullurious to health inull adenulluate precautions are not tanullennull It renullers only to technical suitanullility and does not anullsolnulle the user nullronull legal onullligation
11、s relating to health and sanullety at any stagenullnullse of this nullocumentIt has nulleen assunulled in the preparation onull this British Standard that the enullecution onull its pronullisions nullill nulle entrusted to appropriately nullualinulled and enullperienced peoplenull nullor nullhose us
12、e it has nulleen producednullPresentational connullentionsThe pronullisions onull this standard are presented in ronullan nullinullenull uprightnulltypenull Its renulluirenullents are enullpressed in sentences in nullhich the principal aunulliliary nullernull is nullshallnullnullCommentary, explanat
13、ion and general informative material is presented in smaller italic type, and does not constitute a normative element.Contractual annull legal consinullerationsThis punulllication does not purport to include all the necessary pronullisions onull a contractnull nullsers are responsinullle nullor its
14、correct applicationnullCompliance nullith a nullritish Stannullarnull cannot confer immunity from legal onullligationsnullBRITISH STANDARDnull BSI 2009 null nullBS 2TA 58:2009null ScopeThis standard specinulles renulluirenullents nullor titaniunullnullcopper alloy plate nullith a tensile strength on
15、ull 520 to nullnull0 nullnullanull2 nullormatinulle referencesThe 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 on
16、ull the renullerenced docunullent nullincluding any anullendnullentsnull appliesnullBS TA null00null Procedure for inspection, testing and acceptance of wrought titanium and titanium alloysnull Technical renulluirementsnullaterial to this standard shall connullornull to Tanullle nullnullNnullTnull T
17、he format and symnullols used in Tanullle 1 are derived from nullN 4nullnullnullnull1 and nullN 4nullnullnullnull4.BS 2TA 58:20092 null null BSI 2009BRITISH STANDARDTanullle null Technical renulluirements for titanium-copper platenull nullaterial nullesignation nullS TA 5null2 Chemical composition n
18、ullnulllenullentnullu nulle null2null N2 H2 nullthersTinullach Totalnullinnull 2null0 null null null null null null nullBasenullanullnull nullnull0 0null20 0null20 0null08 0null0null0 0null0null0 0nullnull0 0nullnull0null nullethonull of melting See Section null onull BS TA null00nullnullnull nullor
19、m nulllate nullnullnullnull2 nullethonull of pronulluction Rollednullnullnull nullimit nullimension(snull nullnull null5 Technical specification Sections null and null onull BS TA null00nullnullnull nullelinullery connullition Annealed null descaled and picnulllednull ground and picnullled or nullac
20、hinednullnulleat treatment h null null90 nullnull null0 nullnull null null5 nullin G t G null0 nullin null Anullnullnull2 nullelinullery connullition conulle nullnull nullse connullition Delinullery conditionnulleat treatment nullCharacteristicsnullnullnull Test sample(snull See Section null onull B
21、S TA null00nullnull2 Test piece(snull See Section null onull BS TA null00nullnullnull nulleat treatment nullse conditionnull nullimensions concernenull nullnull nullnullnull Thicnullness of clanullnulling on each facenull nullnullnull nullirection of test piece nullTnull2TTemperature h nullnull Anul
22、lnullientnullnull Proof stress Rp0null2nullnulla H null20nullnull Strength Rnullnullnulla 520 G RnullG nullnull0null5 Elongation A null H 20nullnull Renulluction of areanull null nullnullnull nullarnullness nullnullnull Shear strength Rcnullnulla nullnullnull nullennulling j null null2null Impact st
23、rength null2nullCTemperature h nullnull null22 Time h null2null Stress ranullnulla null2null Elongation a null null25 Rupture stress rRnullnulla null2null Elongation at ruptureA null null2null nullote nullsee line 98nullnullnullBRITISH STANDARDnull BSI 2009 null nullBS 2TA 58:2009Tanullle null Techn
24、ical renulluirements for titanium-copper plate nullcontinuednullnullnull Enullternal nullefects null See Section null onull BS TA null00nullnull Surface contamination null See Section null onull BS TA null00null5 nullarnulling null See Section null onull BS TA null00nullnull nullimensional inspectio
25、n null See Section null onull BS TA null00nullnull nullote nullnullnullBritish Standards conullering other nullornulls onull nullaterial onull sinullilar conullposition are:nullornull Rnull nullnullnullanull5null0nullnull00 null90null920Sheet BS TA 2null BS TA 52BS 2TA 58:2009null null null BSI 2009
26、BRITISH STANDARDnullinullliographyStannullarnulls punulllicationsnullor dated renullerencesnull only the edition cited appliesnull nullor undated renullerencesnull the latest edition onull the renullerenced docunullent nullincluding any anullendnullentsnull appliesnullBS TA 2nullnull nullpecinullcat
27、ion for sheet and strip of titaniumnullcopper alloy nullTensile strength null4nullnullnullnullnull MPanullBS TA 52null nullpecinullcation for sheet and strip of titaniumnullcopper alloy nullTensile strength nullnullnullnullnull2null MPanullnullN null500nullnullnull Metallic materials null nullules f
28、or the drafting and presentation of material standards null Part 1null nulleneral rules nullnullnullN null500nullnullnull Metallic materials null nullules for the drafting and presentation of material standards null Part 4null nullpecinullc rules for titanium and titanium alloys nullnullnullnullnull
29、unulllished as ASDnullSTAN nullrestandard at the date onull punulllication onullthis standardnullThis page deliberately left blankBSI 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 inc
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