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B 265–06a
TABLE 5Permissible Variations in Width and Length of
Titanium Sheet
SpecifiedWidth, in. (mm),for Thicknesses Under 3/16in. 24to 48(610to 1220), excl 48(1220)and over
SpecifiedLength, ft (m)
Up to 10(3)
Over 10to 20(3to 6)
Permissible Variations in
Width, in. (mm)+1/16(+1.60),-0+1/8(+3.20),-0
Permissible Variations in Length, in. (mm)+1/4(+6.35),-0+1/2(+12.7),-0
cant digit used in expressing the limiting value. This is in accordance with the round-off method of Practice E 29. 14. Rejection
14.1Material not conforming to the specificationor to authorized modificationsshall be subject to rejection. Unless otherwise specified,rejected material may be returned to the manufacturer at the manufacturer’sexpense, unless the pur-chaser receives, within three weeks of notice of rejection, other instructions for disposition. 15. Certification
15.1If so requested by the purchaser, the manufacturer shall supply at least one copy of his report certifying that the material supplied has been inspected and tested in accordance with the requirements of this specificationand that the results of chemical analysis and mechanical tests meet the require-ments of this specificationfor the appropriate grade. 16. Marking and Packaging
16.1Marking :
16.1.1Identification—Unlessotherwise specified,each plate, sheet, and strip shall be marked in the respective location indicated below, with the number of this specification,heat number, manufacturer’sidentification,and the nominal thick-ness in inches. The characters shall be not less than 3/8in. (9.52mm) in height, shall be applied using a suitable marking fluid,and shall be capable of being removed with a hot alkaline cleaning solution without rubbing. The markings shall have no deleterious effect on the material or its performance. The characters shall be sufficiently stable to withstand ordinary handling.
16.1.2Plate, flatsheet, and flatstrip over 6in. (152mm) in width shall be marked in lengthwise rows of characters recurring at intervals not greater than 3in. (76mm), the rows being spaced not more than 2in. (51mm) apart and alternately staggered. Heat numbers shall occur at least 3times across the width of the sheet and at intervals not greater than 2ft (0.610m) along the length. As an option, when permitted, each plate, sheet, or cut length strip may be marked in at least one corner with the number of this specification,heat number, manufac-turer’sidentification,and the nominal thickness in inches or millimetres as required.
16.1.3Flat strip 6in. (152mm) and under in width shall be marked near one end.
16.1.4Coiled sheet and strip shall be marked near the outside end of the coil.
16.2Packaging —Unlessotherwise specified,material pur-chased under this specificationmay be packaged for shipment either by boxing, crating, single boarding, burlapping, or with no protection in accordance with the manufacturer’sstandard practice. 17. Keywords
17.1 titanium alloys
TABLE 6Permissible Variations in Weight of Titanium Sheet
The actual weight of any one item of an ordered thickness and size in any finishis limited in overweight by the following tolerance:
Any item of fivesheets or less, or any item estimated to weigh 200lb (91kg) or less, may actually weigh as much as 10%over the estimated weight.
Any item of more than fivesheets and estimated to weigh more than 200lb may actually weigh as much as 71/2%over the estimated weight.
There is no under tolerance in weight for titanium sheets, under tolerance being restricted by the permissible thickness variations.
Only random (ormill size) sheets may be ordered on a square foot basis, and the number of square feet shipped may exceed the number ordered by as much as 5
10. Methods of Chemical Analysis
10.1The chemical analysis shall be conducted by the standard techniques normally utilized by the manufacturer and purchaser. In case of disagreement Test Methods E 120shall be used as the referee method except for carbon, oxygen, and hydrogen which are not covered in Test Methods E 120. Test Method E 1409shall be used as a referee method for oxygen and Test Method E 1447shall be used as a referee method for hydrogen.
11. Retests
11.1If the results of any chemical or mechanical property test lot are not in conformance with the requirements of this specification,the lot may be retested at the option of the manufacturer. The frequency of the retest will double the initial number of tests. If the results of the retest conform to the specification,then the retest values will become the test values for certification.Only original conforming test results or the conforming retest results shall be reported to the purchaser. If the results for the retest fail to conform to the specification,the material will be rejected in accordance with Section 14. 12. Referee Test and Analysis
12.1In the event of disagreement between the manufacturer and the purchaser on the conformance of the material to the requirements of this specification,a mutually acceptable ref-eree shall perform the tests in question. The referee’stesting shall be used in determining conformance of the material to this specification.
13. Rounding-Off Procedure
13.1For purposes of determining conformance with this specification,an observed or a calculated value shall be rounded off to the nearest “unit”in the last right-hand signifi-
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19AS/NZS；APPENDIXA；PURCHASINGGUIDELINES；(Informative)；A1GENERALAustralian/NewZ；ThisAppendixcontainsdeta；Itsaimsaretoavoidmisunde；A2INFORMATIONTOBESUPPLIE；AccessedbyISONET-
19AS/NZSAPPENDIXAPURCHASINGGUIDELINES(Informative)A1GENERALAustralian/NewZealandStandardsareintendedtoincludethetechnicalprovisionsnecessaryforthesupplyofmaterialsreferredtointheparticularStandard,butdonotpurporttocompriseallthenecessaryprovisionsofacontract.Inanumberofcases,thepurchaserisaskedtostatetherequirementsorisgivenachoiceofoptionalrequirements.Thesearecontractualmatterstobeagreeduponbetweenthepurchaserandthemanufacturer,orthesupplier.ThisAppendixcontainsdetailedexplanations,adviceandrecommendationsontheinformationtobesuppliedbythepurchaseratthetimeofenquiryandorder.Itsaimsaretoavoidmisunderstandingsandtoresultinthepurchaserreceivingsatisfactoryproductsandservices.A2INFORMATIONTOBESUPPLIEDBYTHEPURCHASERThepurchasershouldconsiderandsupplythefollowinginformationatthetimeofenquiryandorder,aftermakingduereferencetotheexplanation,adviceandrecommendationscontainedinthisAppendix:(a)(b)(c)(d)(e)Accessed by ISONET - CHINA STATE BUREAU OF TECHNICAL SUPERVIS on 12 May 2006Productformrequired,i.e.plate,floorplateorslab(seeClauses3.11,3.7and3.16).Quantityanddeliveryinstructions(dates,schedules,deliverypoint).Dimensionsofsteel,e.g.thickness,width,length.DesignationofgradeandStandardnumber(seeClause4).Typeofedgerequired,i.e.trimmedoruntrimmededge(seeClause3.6).Anylimitationsinrespectofpackaging,e.g.numberormassofplatesperpack,packagingmaterials.WhetheracertificateParagraphA5).ofcomplianceortestcertificateisrequired(see(f)(g)(h)(i)(j)(k)(l)(m)(n)(o)Whetheritistheintentionofthepurchasertoinspectthesteelatthemanufacturer’sworks(seeParagraphA6).Anyinformationconcerningprocessingorendusethatthepurchaserconsiderswouldassistthemanufacturer.Whetherthesteelistobeultrasonicallytested(seeParagraphA3).Whetheraproductanalysisisrequired(seeClause5.3).Additionofresidualelements(seeClause5.4).Heat-treatedconditionofsteel,i.e.as-rolledornormalized.Foras-rolledsteel,theconditionoftestpieces,i.e.as-rolledornormalized.IffinegrainedsteelmakingpracticeisrequiredonsteelssuppliedtoTable2.NOTE:AnyspecialorsupplementaryrequirementsofthisStandardaretobesubjecttoagreementbetweenthepurchaserandthemanufacturer,orthesupplieratthetimeofenquiryandorder,andstatedontheorder.A3ULTRASONICTESTINGIfultrasonictestingisrequiredbythepurchaser,themethodoftesttobeusedandthelimitsofacceptanceshouldbedeterminedatthetimeofenquiryandorder.ThetestmethodandqualitygradeshouldbeinaccordancewithAS1710.COPYRIGHTAS/NZSA4INDEPENDENTTESTSIntheeventofadisputeastothecomplianceofthesteelwiththisStandard,thepurchaserandthemanufacturer,orthesuppliershouldagreetohaverefereetestingcarriedoutbyanindependentlaboratory,whoseresultsshouldbeacceptedasfinal.A5CERTIFICATEOFCOMPLIANCEANDTESTCERTIFICATEA5.1CertificateofcomplianceIfrequestedbythepurchaseratthetimeofenquiryandorder,themanufacturershouldprovideacertificateofcompliancewhichincludesastatementthattheproductcomplieswiththisStandard.A5.2TestcertificateAtestcertificateshowssuchresultsasmayberequiredbyagreementbetweenthepurchaserandthemanufacturer,relatingto―(a)(b)testsperformedbythemanufacturerforthepurposeofestablishingcompliancewiththisSandadditionaltestsasagreedbetweenthepurchaserandmanufacturer.A6INSPECTIONIfitisthepurchaser’sintentiontoundertakeanyofthefollowingfunctionsatthemanufacturer’sworks,thisshouldbenotifiedatthetimeofenquiryandorder,andshouldbeaccomplishedinamannerwhichwillnotinterferewiththeoperationoftheworks.Thefunctionsareasfollows:(a)(b)(c)Inspecttheproductduringmanufacture.Selectandidentifythetestsamples.Witnessthetestsbeingmade.ThemanufacturershouldprovideallreasonablefacilitiestoenablethepurchasertobesatisfiedthattheproductcomplieswiththisStandard.Accessed by ISONET - CHINA STATE BUREAU OF TECHNICAL SUPERVIS on 12 May 2006A7HEATTREATMENTThemechanicalpropertiesofthesegradescanbeaffectedbyanyreheatingthatmaybeappliedforitsenduse.Ifitisintendedtoreheatthesegradesabove620°C,thepurchasershoulddiscusstheapplicationandtheproposedreheatingtreatmentwiththemanufacturer.COPYRIGHT21AS/NZSAPPENDIXBMEANSFORDEMONSTRATINGCOMPLIANCEWITHTHISSTANDARD(Informative)B1SCOPEThisAppendixsetsoutthefollowingdifferentmeansbywhichcompliancewiththisStandardcanbedemonstratedbythemanufacturerorsupplier:(a)(b)(c)(d)Evaluationbymeansofstatisticalsampling.Theuseofaproductcertificationscheme.Assuranceusingtheacceptabilityofthesupplier’squalitysystem.Othersuchmeansproposedbythemanufacturerorsupplierandacceptabletothecustomer.B2STATISTICALSAMPLINGStatisticalsamplingisaprocedurewhichenablesdecisionstobemadeaboutthequalityofbatchesofitemsafterinspectingortestingonlyaportionofthoseitems.Thisprocedurewillonlybevalidifthesamplingplanhasbeendeterminedonastatisticalbasisandthefollowingrequirementsaremet:(a)Thesampleshallbedrawnrandomlyfromapopulationofproductofknownhistory.Thehistoryshallenableverificationthattheproductwasmadefromknownmaterialsatessentiallythesametime,byessentiallythesameprocessesandunderessentiallythesamesystemofcontrol.Foreachdifferentsituation,asuitablesamplingplanneedstobedefined.Asamplingplanforonemanufacturerofgivencapabilityandproductthroughputmaynotberelevanttoanothermanufacturerproducingthesameitems.(b)Accessed by ISONET - CHINA STATE BUREAU OF TECHNICAL SUPERVIS on 12 May 2006Inorderforstatisticalsamplingtobemeaningfultothecustomer,themanufacturerorsupplierneedstodemonstratehowtheaboveconditionshavebeensatisfied.SamplingandtheestablishmentofasamplingplanshouldbecarriedoutinaccordancewithAS1199,guidancetowhichisgiveninAS1399.B3PRODUCTCERTIFICATIONThepurposeofproductcertificationistoprovideindependentassuranceoftheclaimbythemanufacturerthatproductscomplywiththestatedStandard.ThecertificationschemeshouldmeetthecriteriadescribedinSAA/SANZHB18.28inthat,aswellasfulltypetestingfromindependentlysampledproductionandsubsequentverificationofconformance,itrequiresthemanufacturertomaintaineffectivequalityplanningtocontrolproduction.ThecertificationschemeservestoindicatethattheproductsconsistentlycomplywiththisStandard.B4SUPPLIER’SQUALITYSYSTEMWherethemanufacturerorsuppliercandemonstrateanauditedandregisteredqualitymanagementsystemcomplyingwiththeappropriateorstipulatedAustralian,jointorinternationalStandardforasupplier’squalitysystemorsystems,thismayprovidethenecessaryconfidencethatthespecifiedrequirementswillbemet.Thequalityassurancerequirementsneedtobeagreedbetweenthecustomerandsupplierandshouldincludeaqualityorinspectionandtestplantoensureproductconformity.GuidanceindeterminingtheappropriatequalitymanagementsystemisgiveninAS/NZSISO4andAS/NZSISO4.COPYRIGHTAS/NZSB5OTHERMEANSOFASSESSMENTB5.1GeneralIftheabovemethodsareconsideredinappropriate,determinationofcompliancewiththeStandardmaybeassessedbybeingbasedontheresultsoftestinginaccordancewithParagraphsB5.2,B5.3andB5.4,coupledwiththemanufacturer’sguaranteeofproductconformance.Irrespectiveofacceptablequalitylevels(AQLs)ortestfrequencies,theresponsibilityremainswiththemanufacturerorsuppliertosupplyproductsthatcomplywiththisStandard.NOTE:Thedesignationofanacceptableleveloralowtestfrequencydoesnotimplythatthesupplierhastherighttoknowinglydeliverdefectiveitemsorunitsofproduction.B5.2SamplingB5.2.1TensiletestTwotestsamplesshouldbetakentorepresentfinishedsteelofthesameyieldstressgradationandproductform,treatedinthesamemannerandfromthesamecastasfollows:(a)(b)Onesampleforabatchnotexceeding50tonnes.Oneadditionalsampleforthebalanceofthebatch.Ifthequantityincludessteelofmorethanonethickness,afurthertensiletestshouldbemadeforeachvariationinthickness,aboveorbelowthethicknessofthefirsttestpieceselectedasfollows:Thicknessmm≤25>25Accessed by ISONET - CHINA STATE BUREAU OF TECHNICAL SUPERVIS on 12 May 2006Variationmm±5±25B5.2.2(a)(b)ImpacttestTestsamplesshouldbetakenasfollows:TakeonetestsamplefromanyoneplateinPlateuptoandincluding25mmthickthetestbatch(seeParagraphB5.2.1).Plategreaterthan25mmthickTakeonetestsamplefromanyoneplateinthetestbatch(seeParagraphB5.2.1).Unlesstestedinthenormalizedcondition,suchasampleistakenfromthethickestplateinthetestbatch.B5.2.3Through-thicknesstensiletestTaketwotestsamplesfromeitherendofanyoneplateinthetestbatch(seeParagraphB5.2.1).B5.3ComplianceEachbatchcomplieswiththisStandardifallofthesamplestestedgiveresultsthatarewithinthespecifiedlimits.Ifanyofthepropertiesofthetestedsamplesgiveresultsoutsidethespecifiedlimits,therequirementsofParagraphB5.4apply.B5.4RetestsB5.4.1TensiletestsShouldaretestbecarriedout,oneormoreofthefollowingproceduresshouldbeadopted:(a)Taketwoadditionaltestsontestpiecesfromsamplestakenfromapositionasnearaspracticabletothefailedsample.TheunitcomplieswiththisStandardprovidedbothadditionaltestpiecescomplywithClause12.1.Taketwotestsamplesatrandomfromtheremainderofthetestbatch.IftheresultsfromthetestpiecesfrombothadditionalsamplescomplywithClause12.1,thisremaindercomplieswiththisStandard.COPYRIGHT(b)23AS/NZSIfoneoftheseadditionalsamplesfailstocomply,thesteeloftheapplicabletestbatchdoesnotcomplywiththisStandard.(c)TaketestsamplesfromeachrolledunitofsteelandindividuallytestinaccordancewiththisStandard.IftheresultsfromthetestpiecefromtheadditionalsamplecomplieswithClause12.1,therolledunitofsteelcomplieswiththisStandard.Reprocess(e.g.heat-treat)theunitwhichfailedandperformanothercompletesetoftestsinaccordancewithParagraphB5.2.1.TheunitcomplieswiththisStandardiftheresultsfromthereprocessedtestpiecescomplywithClause12.1and,ifapplicable,Clauses12.2and12.3.TheremainderofthetestbatchcomplieswiththisStandardprovideditisreprocessedinthesamemannerastheabovereprocessedunitandcomplieswithClause12.1and,ifapplicable,Clauses12.2and12.3.B5.4.2ImpacttestsShouldaretestbecarriedout,oneormoreofthefollowingproceduresshouldbeadopted:(a)Iftheaveragevalueofthethreeimpacttestresultsislessthanthespecifiedminimumaverage,orifonevalueislessthanthespecifiedindividualtestvaluegiveninTable5―(i)(ii)testthreeadditionaltestpiecesfromtheoriginalsampleinaccordancewithClause11.2;andaddtheresultstothosepreviouslyobtainedandcalculateanewaverage.Iftheaveragevalueofthesixtestsisnotlessthanthespecifiedminimumaverage,andnotmorethanoneresultofthesixtestsisbelowthespecifiedindividualtestvalue,thentheunitcomplieswiththisStandard.(d)(b)Accessed by ISONET - CHINA STATE BUREAU OF TECHNICAL SUPERVIS on 12 May 2006Taketwofurthertestsamplesatrandomfromthesamethicknessplateintheremainderofthetestbatch.IfthetestpiecesfrombothadditionalsamplescomplywithClause12.2,thenthisremaindercomplieswiththisStandard.Ifoneoftheseadditionalsamplesfailstocomply,thesteeloftheapplicablethicknessrange(seeParagraphB5.2.2)doesnotcomplywiththisStandard.(c)TaketestsamplesfromeachrolledunitofsteelandindividuallytestinaccordancewiththisStandard.IfthetestpiecefromtheadditionalsamplecomplieswithClause12.2,thentherolledunitofsteelcomplieswiththisStandard.(d)Reprocess(e.g.heat-treat)theunitswhichfailedandperformanothercompletesetoftestsinaccordancewithParagraphB5.2.2.IfthereprocessedtestpiecescomplywithClauses12.1,12.2and,ifapplicable,Clause12.3,thentheunitcomplieswiththisStandard.TheremainderofthetestbatchcomplieswiththisStandardprovideditisreprocessedinthesamemannerastheabovereprocessedunitsandcomplieswithClauses12.1,12.2and,ifapplicable,Clause12.3.B5.4.3Through-thicknesstensiletestShouldaretestbecarriedout,oneormoreofthefollowingproceduresshouldbeadopted:(a)Taketwoadditionaltestsontestpiecesfromsamplestakenfromapositionasnearaspracticabletothefailedsample.IfbothadditionaltestpiecescomplywithClause12.3,thentheunitcomplieswiththisStandard.COPYRIGHT三亿文库包含各类专业文献、文学作品欣赏、应用写作文书、外语学习资料、幼儿教育、小学教育、各类资格考试、中学教育、AS 热轧板材41等内容。　
　澳大利亚/新西兰标准 结构钢、热轧钢板、花纹板和钢坯 AS/NZS
前言 本标准由澳大利亚/新西兰联合标准委员会 BD/23 结构钢委员会制定并代替 AS 3678-... 　AS NZS
(翻译:热轧结构钢板、防滑铁板和厚板)_能源/化工_工程科技_...3.20 测试样本一部分或一类专门用来做测试用 3.21 厚度方向与板材表面垂直的... 　热轧钢带 Q195、Q215A、Q235A、G16 Q195、Q215、Q235、Q255、Q275 GB/T GB/T JIS G DIN EN10130 GB/T GB/T13237-... 　热轧板材质量缺陷分析 许国超
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ASTM D01)&&用套炉技术测定聚乙烯化合物中炭黑含量的标准试验方法
ASTM D01)&&用套炉技术测定聚乙烯化合物中炭黑含量的标准试验方法
用套炉技术测定聚乙烯化合物中炭黑含量的标准试验方法
Standard Test Method for Determination of Carbon Black Content in Polyethylene Compounds By the Muffle-Furnace Technique
英文版,中文版
美国材料与试验协会ASTM
This test method is capable of yielding duplicate test data, in 20 min or less, for a simple
content determination. This test method is suitable for manufacturing quality control, , and research work. For referee requirements, the number of replicate measurements is increased. Alternatively, a control sample of known carbon black content is tested with the unknown sample. Test Method D 1603 is available for referee testing should the involved parties so desire.1.1 This test method covers the determination of black polyethylene compounds containing channel or furnace black. It is not applicable to thermal black.
1.2 This test method is not suitable for plastics that char on pyrolysis and should not be attempted for plastics that generate corrosive fumes on pyrolysis.
1.3 The values stated in SI units are to be regarded as the standard.
This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Specific hazard statements are given in Section 7.
Note 18212;There is no similar or equivalent ISO standard.
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