PAGE6JTSS天津金泰盛世石化設(shè)備有限公司MATERIALPURCHASESPECIFICATION材料采購(gòu)說明書Doc.No.文件號(hào)MPS-JT14Page頁(yè)數(shù)第1頁(yè)，共6頁(yè)WorkNo.產(chǎn)品編號(hào)JT14-01MaterialRequisitionNo./REV.No.材料請(qǐng)購(gòu)單號(hào)/修改號(hào)MR-JT14-01PURCHASESPECIFICATIONFORSTEELPLATESA-516MGr.485SA-516MGr.485鋼板采購(gòu)規(guī)范書 0REV.修改DESC.說明PREP.By編制Date日期APP.By批準(zhǔn)Date日期JTSS天津金泰盛世石化設(shè)備有限公司MATERIALPURCHASESPECIFICATION材料采購(gòu)說明書Doc.No.文件號(hào)MPS-JT14Page頁(yè)數(shù)第2頁(yè)，共6頁(yè)WorkNo.產(chǎn)品編號(hào)JT14-01MaterialRequisitionNo./REV.No.材料請(qǐng)購(gòu)單號(hào)/修改號(hào)MR-JT14-011.General總則ThesteelplateSA-516MGr.485suppliedshallconformtoSA-516/SA-516MandSA-20/SA-20MinASMECodeSec.IIPartAof2013Edition.所提供的材料應(yīng)符合2013版ASME鍋爐與壓力容器規(guī)范第II卷A冊(cè)中的材料標(biāo)準(zhǔn)SA-516/SA-516M和SA-20/SA-20M的要求。2.MaterialNameandDesignation材料名稱及牌號(hào)Materialname材料名稱:PressureVesselPlates,CarbonSteel,forModerate-andLower-TemperatureService中、低溫壓力容器用碳鋼板Designation牌號(hào):SA-516MGr.4853.DimensionsandQuantityandAllowancethicknesstolerance尺寸，數(shù)量及允許厚度偏差Dimensions尺寸:10000mm(L)×2000mm(W)×8mmQuantity數(shù)量:1（塊）Allowancethicknesstoleranceasfollowing:板材厚度的允許變化值應(yīng)符合下列要求：Millundertolerance:0.0mm最大下偏差：0.0mmListformainpartsofthevessel主要容器零件明細(xì)表Partname零件名稱Size(mm)尺寸QTY數(shù)量Weightofsingle(kg)單件量Shell筒體3167x1500,δ=81298.4Head封頭φ1280,δ=8280.81Weldingtestplate焊接試板300x150,δ=8162.83Otherplates(non-pressureparts)其它板(非受壓件)δ=8Some若干/4.Manufacturer制造Thesteelshallbekilledandshallconformtothe?neausteniticgrainsizerequirementofSpeci?cationSA-20/SA-20M鋼板應(yīng)為鎮(zhèn)靜鋼，并應(yīng)符合SA-20/SA-20M標(biāo)準(zhǔn)細(xì)奧氏體晶粒度的要求。

JTSS天津金泰盛世石化設(shè)備有限公司MATERIALPURCHASESPECIFICATION材料采購(gòu)說明書Doc.No.文件號(hào)MPS-JT14Page頁(yè)數(shù)第3頁(yè)，共6頁(yè)WorkNo.產(chǎn)品編號(hào)JT14-01MaterialRequisitionNo./REV.No.材料請(qǐng)購(gòu)單號(hào)/修改號(hào)MR-JT14-015.SupplyCondition供貨狀態(tài)Thesteelplateshallbesuppliedinthehot-rolledcondition.鋼板需熱扎狀態(tài)供貨。6.ChemicalComposition化學(xué)成分Thesteelshallconformtotherequirementsastochemicalcompositionprescribedasfollow.鋼的化學(xué)成份需符合以下要求。Element元素Composition含量%C(A)(B)，碳Max.0.27Mn(B)，錳0.85～1.20P(A)，磷Max.0.035S(A)，硫Max.0.035Si，硅0.15～0.40Cu①，銅Max.0.40Ni①，鎳Max.0.40Cr①②，鉻Max.0.30Mo①②，鉬Max.0.12V③,釩Max.0.03Nb④,鈮Max.0.02Ti⑤,鈦Max.0.03Al,鋁Min.0.02B硼Max.0.001NOTES:(A)Appliestobothheatandproductanalyses.(B)Foreachreductionof0.01percentagepointbelowthespeci?edmaximumforcarbon,an

JTSS天津金泰盛世石化設(shè)備有限公司MATERIALPURCHASESPECIFICATION材料采購(gòu)說明書Doc.No.文件號(hào)MPS-JT14Page頁(yè)數(shù)第4頁(yè)，共6頁(yè)WorkNo.產(chǎn)品編號(hào)JT14-01MaterialRequisitionNo./REV.No.材料請(qǐng)購(gòu)單號(hào)/修改號(hào)MR-JT14-01increaseof0.06percentagepointabovethespeci?edmaximumformanganeseispermitted,uptoamaximumof1.50%byheatanalysisand1.60%byproductanalysis.注：對(duì)熔煉分析和成品分析均適用在規(guī)定的最大碳含量以下每降低0.01%，規(guī)定最大錳含量的上限可增加0.06%，熔煉分析最大允許到1.50%，成品分析最大允許到1.60%①Inadditionforeachheat,basedupontheheatanalysis,thesumofcopper,nickel,chromium,andmolybdenumshallnotexceed1.00%,unlessoneormoreofthoseelementsarespecifiedorrestrictedbytheapplicableproductspecificationfortheapplicablegrade,class,andtype.②Inadditionforeachheat,basedupontheheatanalysis,thesumofchromiumandmolybdenumshallnotexceed0.32%unlessoneorbothofthoseelementsarespecifiedorrestrictedbytheapplicableproductspecificationfortheapplicablegrade,class,andtype.③Byagreementbetweenthepurchaserandthesupplier,theheatanalysislimitforvanadiumispermittedtobeincreasedtoavaluenothigherthan0.10%,andtheproductanalysislimitforvanadiumispermittedtobeincreasedtoavaluenothigherthan0.11%.④Byagreementbetweenthepurchaserandthesupplier,theheatanalysislimitforcolumbiumispermittedtobeincreasedtoavaluenothigherthan0.05%,andtheproductanalysislimitforcolumbiumispermittedtobeincreasedtoavaluenothigherthan0.06%.⑤Byagreementbetweenthepurchaserandthesupplier,theheatanalysislimitfortitaniumispermittedtobeincreasedtoavaluenothigherthan0.04%,andtheproductanalysislimitfortitaniumispermittedtobeincreasedtoavaluenothigherthan0.05%.①Cu，Ni，Cr及Mo含量總和不應(yīng)超過1.00%(熔煉分析)。其中，當(dāng)一個(gè)或多個(gè)元素規(guī)定時(shí)，上述元素總量則不再適用，只有其余未規(guī)定元素范圍適用。②Cr，Mo元素含量元素總和不應(yīng)超過0.32%(熔煉分析)。其中，當(dāng)一個(gè)或多個(gè)元素規(guī)定時(shí)，上述元素總量則不再適用，只有個(gè)別未規(guī)定元素范圍適用。③經(jīng)采購(gòu)方和供方商定，V的熔煉分析極限可增加至不大于0.10%；成品分析可增加至不大于0.11%。④經(jīng)采購(gòu)方和供方商定，Nb的熔煉分析極限可增加至不大于0.05%；成品分析可增加至不大于0.06%。⑤經(jīng)采購(gòu)方和供方商定，Ti的熔煉分析極限可增加至不大于0.04%；成品分析可增加至不大于0.05%。7.MechanicalProperties機(jī)械性能Theplatesasrepresentedbythetensiontestspecimensshallconformtotherequirementsprescribedasfollow.Theconditionandgagelengthoftestspecimensshallbereported.鋼板的機(jī)械性能須符下列要求。試件狀態(tài)和標(biāo)距應(yīng)在質(zhì)證書中報(bào)告。JTSS天津金泰盛世石化設(shè)備有限公司MATERIALPURCHASESPECIFICATION材料采購(gòu)說明書Doc.No.文件號(hào)MPS-JT14Page頁(yè)數(shù)第5頁(yè)，共6頁(yè)WorkNo.產(chǎn)品編號(hào)JT14-01MaterialRequisitionNo./REV.No.材料請(qǐng)購(gòu)單號(hào)/修改號(hào)MR-JT14-01Tensilestrength，MPa抗拉強(qiáng)度485~620Yieldstrength，MPa屈服強(qiáng)度≥260Elongationin200mm,min，％延伸率標(biāo)距200mm≥17Elongationin50mm,min，％延伸率標(biāo)距50mm≥218.NDE無損檢測(cè)Notrequire不要求9.ImpactTesting沖擊試驗(yàn)Notrequire不要求10.Weldingrepair焊接修理Notallowed不允許11.Identificationofplate鋼板標(biāo)記TheidentificationofplateshallbeaccordingtoSA-20/SA-20M,Para.13.Therequiredmarkingsshallbelegiblysteeldiestampedormarkedbystencilingonfinishedplateintwoplacesnotlessthan300mmfromtheedges,allowedpaintmarking.Identificationmainlyincludesthefollowingcontents，1.AppliedASTMdesignation(yearofissuenotrequired);2.Appliedgrade，typeandclass;3.Heatnumberandplateidentifier;4.Name,brand,ortrademarkofthemanufacturer(forplatesproducedindiscretecutlengthsofflatprofuct).Otherspecificationdescribedincode.鋼板標(biāo)記應(yīng)符合SA-20/SA-20M中第13條的要求，每張鋼板應(yīng)有兩處清晰的標(biāo)記，標(biāo)記距離鋼板邊緣不得小于300mm,允許采用噴碼標(biāo)識(shí)。

JTSS天津金泰盛世石化設(shè)備有限公司MATERIALPURCHASESPECIFICATION材料采購(gòu)說明書Doc.No.文件號(hào)MPS-JT14Page頁(yè)數(shù)第6頁(yè)，共6頁(yè)WorkNo.產(chǎn)品編號(hào)JT14-01MaterialRequisitionNo./REV.No.材料請(qǐng)購(gòu)單號(hào)/修改號(hào)MR-JT14-01標(biāo)記主要包括以下內(nèi)容：1.適用的ASTM標(biāo)準(zhǔn)號(hào)；2.適用的級(jí)別、型號(hào)及類別號(hào)；3.爐號(hào)及鋼板識(shí)別符號(hào)；4.制造廠的廠名，廠標(biāo)或商標(biāo)（對(duì)由平板產(chǎn)品分離切割所產(chǎn)生的鋼板）。標(biāo)準(zhǔn)規(guī)定的其它要求。12.QualityCertification質(zhì)量證明書12.1ThemanufacturershallprovideamaterialcertificatecomplyingwithSA-20/SA-20M,tocertifythattheplatehasbeenmanufacturedandtestedina