公司表面處理MPP-PANTING

文件編號(hào)MPP-PAINTING頁次1/7文件編號(hào)MPP-PAINTING頁次2/70.目錄Content序號(hào)NO.描述Descriptions頁碼Page0目錄content11引用Normativereference32定義Definitions43流程圖Flowchart83.1C3級(jí)防腐流程圖CorrosionprotectionsystemC383.2C4級(jí)防腐流程圖CorrosionprotectionsystemC493.3C5級(jí)防腐流程圖CorrosionprotectionsystemC5104制造工藝MPPManufacturingProcessPlan114.1進(jìn)料檢驗(yàn)Incominginspection114.2清洗Cleaning164.3非噴砂面保護(hù)Nonsandblastingprotection194.4噴砂Sandblasting204.5除塵Dustcontrol254.6噴鋅TSM274.7TSM修補(bǔ)TSMRepair304.8拆除工裝及螺紋孔保護(hù)Fixtureremoveandthreadholesprotect324.9非噴漆面保護(hù)Nonsprayingsurfaceprotection334.10噴霧SprayingPre-middlecoat344.11噴涂底漆(如果需要)Sprayingprimer364.12第一層中漆Spraying1st.middlecoat384.13第二層中漆Spraying2nd.middlecoat414.14噴涂面漆Sprayingtopcoat434.15油漆修補(bǔ)Paintrepair464.16螺紋孔及光潔面防腐保護(hù)threadholeandsmoothsurfacecorrosionprotection474.17裝卸,運(yùn)輸,存儲(chǔ)Handling、transportationandstorage49附件1系統(tǒng)應(yīng)用涂層coatingsystemlayerandcolor50附件2修補(bǔ)系統(tǒng)應(yīng)用涂層maintenancecoatingsystemlayerandcolors54附件3油漆固化與復(fù)涂間隔時(shí)間intervalbetweenprimerandmidpaint60附件4相關(guān)文件和表單filesandrecordsrelated621：引用NORMATIVEREFERENCESZPS1009606-C01000359Coatingsystems-Specifictechnicalrequirements涂裝系統(tǒng)-特殊技術(shù)要求ZPS1008682-126906，Steelandaluminumconstructions-Generaltechnicaldeliveryconditions鋼和鋁結(jié)構(gòu)-技術(shù)交貨一般條件PS2362-30456praymetallizationtocorrosioncategoryC3forconstructionpartsandsurfacesboltedtogether腐蝕等級(jí)C3的噴鋅,針對零件和表面螺栓連接的結(jié)構(gòu)PS2643-10821PaintSystemCorrosionClassC3accordingtoENISO12944-2.根據(jù)ENISO12944-2腐蝕等級(jí)C3的噴漆系統(tǒng)PS519219-27858Protectionagainstrustextractioninthreadedholes.螺紋孔中的銹的防護(hù)ISO8501-1Preparationofsteelsubstratesbeforeapplicationofpaintsandrelatedproducts--Visualassessmentofsurfacecleanliness--Part1:Rustgradesandpreparationgradesofuncoatedsteelsubstratesandofsteelsubstratesafteroverallremovalofpreviouscoatings;鋼材在涂油漆以及有關(guān)產(chǎn)品前的基底預(yù)處理-表面清潔度的目視測定-第一部分：未涂覆過的鋼材基底和全面清除原有涂層后的鋼材基底的銹蝕等級(jí)和預(yù)處理等級(jí)。ISO8502-3,Preparationofsteelsubstratesbeforeapplicationofpaintandrelatedproducts-Testsfortheassessmentofsurfacecleanliness-Part3:Assessmentofdustonsteelsurfacespreparedforpainting(pressure-sensitivetapemethod);鋼材在涂油漆以及有關(guān)產(chǎn)品前的基底預(yù)處理-表面清潔度的評估測定-第三部分：噴砂后鋼板表面灰塵清潔度標(biāo)準(zhǔn)（壓敏膠帶方法）ISO8503-1,Preparationofsteelsubstratesbeforeapplicationofpaintsandrelatedproducts-Surfaceroughnesscharacteristicsofblast-cleanedsteelsubstrates-Part1:SpecificationsanddefinitionsforISOsurfaceprofilecomparatorsfortheassessmentofabrasiveblast-cleanedsurfaces;鋼材在涂油漆以及有關(guān)產(chǎn)品前的基底預(yù)處理-噴射清理鋼材的表面粗糙度特性-第一部分：磨料噴射清理表面粗糙度的ISO評定比較樣塊的技術(shù)要求和定義。ISO8503-2,Preparationofsteelsubstratesbeforeapplicationofpaintsandrelatedproducts--Surfaceroughnesscharacteristicsofblast-cleanedsteelsubstrates--Part2:Methodforthegradingofsurfaceprofileofabrasiveblast-cleanedsteel–Comparatorprocedure;鋼材在涂油漆以及有關(guān)產(chǎn)品前的基底預(yù)處理--噴射清理鋼材的表面粗糙度特性-第二部分：磨料噴射清理表面的粗糙度定級(jí)方法--比較方法ISO12944-1,Paintsandvarnishes--Corrosionprotectionofsteelstructuresbyprotectivepaintsystems--Part1:Generalintroduction;油漆和清漆--構(gòu)件防腐之防腐漆-第一部分：基本介紹ISO12944-2,Paintsandvarnishes--Corrosionprotectionofsteelstructuresbyprotectivepaintsystems--Part2:Classificationofenvironments;油漆和清漆--構(gòu)件防腐之防腐漆第二部分：環(huán)境定義ISO12944-5,Paintsandvarnishes--Corrosionprotectionofsteelstructuresbyprotectivepaintsystems--Part5:Protectivepaintsystems.油漆和清漆--構(gòu)件防腐之防腐漆第五部分：防護(hù)漆系統(tǒng)ENISO2808,Paintsandvarnishes-Determinationoffilmthickness油漆和清漆--漆膜厚度的測定ISO4624,Paintsandvarnishes-Pull-offtestforadhesion油漆和清漆-粘附力拉脫測試DIN51130,–Testingoffloorcoverings;determinationofslipresistance;workroomsandworkareassubjecttopronouncedriskofslipping.地板覆蓋物的測試；防滑性能測定；有滑跌危險(xiǎn)的工作間或工作區(qū)ISO2063,Thermalspraying–Metallicandotherinorganiccoatings–Zinc,aluminumandtheiralloys.熱噴漆-金屬涂層和其他無機(jī)覆層-鋅，鋁及其合金。2：DEFINITIONS定義Coat：Theterm“Coat”meansacontinuouslayerofmetalmaterialoracontinuousfilmofpaint,resultingfromasingleapplication涂層：涂層定義涂料一次施涂所得到的連續(xù)層或連續(xù)漆膜。Curingtime：Theterm“Curingtime”meansthetimefromapplicationofthepaintsystemuntilthetimeatwhichapaintfilmhasfullycured固化期：固化期的意思是油漆系統(tǒng)從應(yīng)用開始到固化的這段時(shí)間。DFT：Theterm“DFT”meansthedryfilmthickness.DFT:DFT的意思是指干漆膜厚度。Execution：Theterm“Execution”curement,fabrication,mechanicalfastening,transportation,erection,surfacetreatment,andtheinspectionanddocumentationthereof.執(zhí)行：執(zhí)行的意思是是為了完成完整工作程序的一切行為譬如：采購，加工，機(jī)械緊固，運(yùn)輸，安裝，表面處理和檢測歸檔等。Freeedge：Theterm“Freeedge”meansanedgewhichwillnotbeincludedinaweld自由邊緣：自由邊緣指的不包括在焊接中的邊緣。Finalmachinedsurface：Theterm“Finalmachinedsurface”isdefinedasthesurfaceontheconstructionwhichisrevealedaftertheconstructionhasbeenprocessedthoughamilling-,drilling-,turning-,etc.Processes.最終加工表面：最終加工表面定義為經(jīng)過打磨，鉆孔，翻面等過程所呈現(xiàn)出的結(jié)構(gòu)表面。GU：Theterm“GU”meansglossunits.GU:GU就是光澤度。NDFT：Theterm“NDFT”meansthenominaldryfilmthicknessandisdefinedasthedryfilmthicknessforeachcoatorforthewholepaintsystem.NDFT:NDFT意思是名義上的干膜厚度和定義每層涂層或者整個(gè)油漆系統(tǒng)的干膜厚度。NDT：Theterm“NDT”meansnondestructivetesting.NDT:NDT意思是無損壞測試。SWP：Theterm“SWP”meansSiemensWindPower.SWP:SWP意思是西門子風(fēng)電。TSM：Theterm“TSM”meansThermalSprayMetalization.TSM:TSM意思是熱噴鋅。Applicator:Theterm“Applicator”meanstheorganizationwhichisperformingthesurfacetreatmentprocess.噴涂工：噴涂工是指正在進(jìn)行表面處理過程的組織。Referencearea:Theterm“Referenceareas”isanareawithwhichaspecificnumberofsinglemeasurementshavetobemadeundertheconditionthatitispracticalpossibletoperformthemeasurementinquestion.參考區(qū)域：是指一個(gè)特定數(shù)量的單一測量的區(qū)域，在這種情況下，它是可行的，可以進(jìn)行測量。Substrate:Theterm”Substrate”meansthesurfacetobetreated.基板：基板意思為表面處理。Freeedge:theterm“Freeedge”meansanedgewhichwillnotbeincludedinaweld自由邊緣：自由邊緣指的不包括在焊接中的邊緣。Finalmachinedsurface:Theterm“Finalmachinedsurface”isdefinedasthesurfaceontheconstructionwhichisrevealedaftertheconstructionhasbeenprocessedthoughamilling-,drilling-,turning-,etc.Processes.最終加工表面：最終加工表面定義為在施工過程中所顯示的表面，雖然經(jīng)過銑削，鉆削，車削等工序，但在施工過程中已被處理。小的不良嫌疑單點(diǎn):指不良圓圈外面增加半徑5mm的圓形區(qū)域，如圖A1.1-1且面積小于“XX”平方厘米.Minorisolatedspotlikedefect：Theterm“Minorisolatedspot-likedefect”meansthecircularareawitharadius5mmbiggerthanthecircumcircleofthedefect,asshownbyFigureA1.1-1andwithanareabelow“XX”cm2如此不良距離構(gòu)件邊緣小于5mm,受影響區(qū)域?yàn)閳A圈區(qū)域的實(shí)際區(qū)域。Ifsuchdefectsarecloserthan5mmtoanedgeoftheconstruction,thentheaffectedareaistheactualareaofthecirculararea."XX"定義為100平方厘米，除非系統(tǒng)有問題而做出特殊要求。Unlessotherwisespecifiedforthesysteminquestion,then“XX”isdefinedas100cm2較大的不良嫌疑單點(diǎn):指不良圓圈外面增加半徑5mm的圓形區(qū)域，如圖A1.1-1所示且面積比“小的不良嫌疑單點(diǎn)”要求的大.Largerisolatedspotlikedefect：Theterm“Largerisolatedspot-likedefect”meansthecircularareawitharadius5mmbiggerthanthecircumcircleofthedefect,asshownbyFigureA1.1-1andwithanareabiggerthantherequirementsgivenforthe“Minorisolatedspotlikedefect”如此不良距離構(gòu)件邊緣小于5mm,受影響區(qū)域?yàn)閳A圈區(qū)域的實(shí)際區(qū)域。Ifsuchdefectsarecloserthan5mmtoanedgeoftheconstruction,thentheaffectedareaistheactualareaofthecirculararea.小的成組間斷點(diǎn):指成簇或成線出現(xiàn)的間斷點(diǎn)，影響區(qū)域?yàn)殚g斷點(diǎn)邊緣開始外圍增加5mm寬的矩形或正方形區(qū)域，如圖A1.1-2和圖A1.1-3且面積小于“XX”平方厘米。MinorGroupdiscontinuities：Theterm“Minorgroupdiscontinuities”meansdiscontinuitiesappearinginclustersorinaline,wheretheaffectedareaisdefinedbyanoutsiderectangleorsquarewithsidesthatarelocated5mmfromtheedgesofthediscontinuity,asshowninFigureA1.1-2andFigureA1.1-3,andwithanareabelow“XX”cm2如此不良距離構(gòu)件邊緣小于5mm,受影響區(qū)域?yàn)閳A圈區(qū)域的實(shí)際區(qū)域。"XX"定義為100平方厘米，除非系統(tǒng)有問題而做出特殊要求。Incasesuchdefectsarecloserthan5mmtotheedgeoftheconstruction,thentheaffectedareaistheactualareaoftherectangleorsquare.Unlessotherwisespecifiedforthesysteminquestion,then“XX”isdefinedas100cm2大的成組間斷點(diǎn):指成簇或成線出現(xiàn)的間斷點(diǎn)，影響區(qū)域?yàn)殚g斷點(diǎn)邊緣開始外圍增加5mm寬的矩形或正方形區(qū)域，如圖A1.1-2和圖A1.1-3且面積比“小的成組間斷點(diǎn)”要求的大.如此不良距離構(gòu)件邊緣小于5mm,受影響區(qū)域?yàn)閳A圈區(qū)域的實(shí)際區(qū)域。LargerGroupdiscontinuities：Theterm“Largergroupdiscontinuities”meansdiscontinuitiesappearinginclustersorinaline,wheretheaffectedareaisdefinedbyanoutsiderectangleorsquarewithsidesthatarelocated5mmfromtheedgesofthediscontinuity,asshowninFigureA1.1-2andFigureA1.1-3,andwithanareabiggerthantherequirementsgivenforthe“Largergroupdiscontinuities”.Incasesuchdefectsarecloserthan5mmtotheedgeoftheconstruction,thentheaffectedareaistheactualareaoftherectangleorsquare.3：流程圖Flowchart3.1C3級(jí)防腐系統(tǒng)CorrosionprotectionsystemC33.2C4級(jí)防腐系統(tǒng)CorrosionprotectionsystemC43.3C5級(jí)防腐系統(tǒng)CorrosionprotectionsystemC54：制造工藝：MPP4.1:進(jìn)料檢驗(yàn)Incominginspection生產(chǎn)設(shè)備Equipment設(shè)備型號(hào)：Type氣動(dòng)/電動(dòng)打磨機(jī)GT4，強(qiáng)光手電筒Pneumatic/electricgrindingmachineGT4,High-lighflashlight使用：Using《打磨作業(yè)指導(dǎo)》grindingworkinginstruction責(zé)任人Responsible檢驗(yàn)QC：汪連濤/周斌技術(shù)TD：楊啟崗施工Operator：車文瑞、楊戰(zhàn)武、陳茂軍生產(chǎn)材料Materials砂輪片Grindingwheel生產(chǎn)環(huán)境Environmental檢測工作應(yīng)該在充足的光線條件下（最低為200Lux光照度）進(jìn)行Inspectionworkshouldbeprocessedinsufficientlight(atleast200Lux)記錄Record《清洗前檢驗(yàn)記錄表》pre-cleaninginspectionrecord操作詳細(xì)Operationdetails1檢查所有螺紋孔checkallthreadholes無鐵屑，螺紋完好無損壞noirondust,threadiscompleteandnodamages.2所有自由邊全部打磨或加工到最小R2或C1,詳見本規(guī)范4.4節(jié)Allfreeedgesmustbedressedtominimumr=2mmorC1SEE4.43目視檢查必須避免以下方面：Visualcontrolshallbemadetoavoidthefollowing缺陷Feature接受標(biāo)準(zhǔn)及附加要求Acceptablelevel,preparativelevelandadditionalrequirement圖示Illustration/remarka)焊接飛濺Weldingspatter唯一能接受的焊接飛濺是C型，寬/高≥2，高≤2mmC-typeisacceptable,width/high≥2，height≤2mmb)波紋狀焊接Corrugatedwelding邊緣必須符合自由邊的要求，過度區(qū)域（V）焊接必須平順Edgemustbeinconformitywiththerequirementsofthefreeedge,excessivearea(V)weldingmustbesmoothc)焊渣weldingslag表面不能有焊渣Thesurfacemustbefreefromweldingslagd)咬邊undercut咬邊（V）必須滿足自由邊的要求Undercutmustbeinconformitywiththerequirementsofthefreeedgee)焊縫氣孔weldingporosity板厚≤3mm，單獨(dú)焊接區(qū)域>500mm每5000mm最多只能有3個(gè)氣孔深度：最大為焊接厚度的30%，寬/深＞2。單獨(dú)焊接區(qū)域＜500mm，每個(gè)焊接最多1個(gè)氣孔深度：寬/深＞2Platethickness≤3mmForindividualwelds>500mm:Maximum3poresperany5000mmofweld.Depth:maximum30%ofthethicknessoftheweld.Width/depth>2Forindividualwelds<500mm:Maximum1poreperweld.Depth:maximum30%ofthethicknessoftheweld.Width/depth>2氣孔必須用刷子刷油漆填充Poresmustbefilledbypaintbrush.板厚>3mm，單獨(dú)焊接區(qū)域>500mm每5000mm最多只能有3個(gè)氣孔深度：最大為焊接厚度的30%，且最大3mm.寬/深＞2。單獨(dú)焊接區(qū)域＜500mm，每個(gè)焊接最多1個(gè)氣孔且最大3mm.深度：寬/深＞2Platethickness>3mmForindividualwelds>500mm:Maximum3poresperany5000mmofweldDepth:maximum30%ofthethicknessoftheweldhowevermaximum3mmWidth/depth>2Forindividualwelds<500mm:Maximum1poreperweld.Depth:maximum3mmWidth/depth>2Unacceptableporesmaybeopenedupifrequirementswithregardtodepth,includingratiobetweenwidthanddepth,andtherequirementsgivenforposition3.1canbemet.Otherwise,additionalrepairworkmustbecompleted.f)焊疤Endcraters板厚≤3mm，單獨(dú)焊接區(qū)域>500mm每5000mm最多只能有3個(gè)焊疤深度：最大為焊接厚度的30%.單獨(dú)焊接區(qū)域＜500mm，每個(gè)焊接最多1個(gè)焊疤深度：最大為焊接厚度的30%.Platethickness≤3mmForindividualwelds>500mm:Maximum3cratersperany5000mmofweld.Depth:maximum30%ofthethicknessoftheweld.Forindividualwelds<500mm:Maximum1craterperweld.Depth:maximum30%ofthethicknessoftheweld.h≤3mm小的焊疤必須用刷子刷油漆填充Smallsizecratersh≤3mmmustbefilledbypaintbrush,appliedordressedout板厚>3mm，單獨(dú)焊接區(qū)域>500mm每5000mm最多只能有3個(gè)焊疤深度：最大為3mm.單獨(dú)焊接區(qū)域＜500mm，每個(gè)焊接最多1個(gè)焊疤深度：最大為3mm.Platethickness>3mmForindividualwelds>500mm:Maximum3cratersperany5000mmofweld.Depth:maximum3mm.Forindividualwelds<500mm:Maximum1craterperweld.Depth:maximum3mm.g)熱切割表面Thermalcutedgesurface不規(guī)則的輪廓表面必須打磨到平滑的過度，切割過的材料的截面必須打磨掉切割的硬化層，使噴砂后的表面能夠得到致密且均勻的粗糙度Irregularprofilesmustbegrindedtosecureasmoothtransitionandthecrosssectionofthematerialwhichhasbeenhardenedduringthethermalcuttingprocessmustberemovedsothesurfacecanobtainthedenseanduniformprofileh)麻坑／點(diǎn)蝕Pitandcraters凹點(diǎn)與環(huán)形坑必須充分打開確保獲得指定的清潔水平,并油漆可以滲透。

鋼材的表面質(zhì)量必須滿足ISO8501-1腐蝕等級(jí)BPitsandcratersmustbesufficientlyopenedbydressingtoensurethespecifiedcleanlinesslevelisobtainedandtoallowpenetrationofpaint.ThesurfacequalityofsteelproductsmustmeettherequirementsgivenforrustgradeBinISO8501-1.點(diǎn)蝕寬度≤2mm必須用油漆填充或者修復(fù)Craterswithawidth≤2mmmustbefilledbypaint(brush)ordressedouti)材料氣孔Porosity寬/深比>2，且深度最大2mmWidth/depthoftheporositymustbe>2Depth:Maximum2mm.Poresmustbefilledbypaintbrush.Unacceptableporesmaybeopenedupifrequirementswithregardtodepth,including

ratiobetweenwidthanddepth,andtherequirements

Otherwise,additionalrepairworkmustbecompleted.j)脫落/氧化皮Shelling/millscale可見的脫落/氧化皮不接受Visibleshellingandmillscalesarenotacceptablek)卷邊/層疊Rollovers/laminations目測能看見的卷邊/層疊是不能接受的Visibleroll-overandlaminationsarenotacceptablel)夾雜或輥渣Rolled-inextraneousmatter夾雜或輥渣是不接受的Rolled-inextraneousmatterisnotacceptablem)溝槽與磕傷Groovesandgouges如果下列要求不能滿足，那么溝槽和圓鑿要修正：寬/深＞1.5深：最大2mmGroovesandgougesmustbedressediftherequirementslistedbelowarenotmet:Width/depth>1.5Depth:maximum2mmn)壓痕和輥印Indentationsandrollmarks壓痕和輥印必須有滿足自由邊要求的光滑邊緣Indentationsandrollmarksmusthavesmoothedgesthatfulfilltherequirementsforfreeedges.o)深而不均勻的打磨痕跡Grindingmark不接受Notacceptablep)具有尖銳邊劃傷scratch不接受Notacceptableq)油、油漬、鹽分oil,salt不接受Notacceptabler)NDT殘留物標(biāo)記NDTresidueandmark不接受Notacceptables)其他類型的缺陷Othertypeofdefects不接受Notacceptable4.2:清洗cleaning生產(chǎn)設(shè)備Equipment設(shè)備型號(hào)：Type高壓清洗機(jī)PressureWasher使用：Using《高壓清洗機(jī)使用指導(dǎo)書》《清洗機(jī)安全指導(dǎo)書》《清洗機(jī)維護(hù)指導(dǎo)書》High-pressurecleaningmachineinstructions;cleaningmachinesafetyinstructions;cleaningmachinemaintenanceinstructions.責(zé)任人Responsible檢驗(yàn)QC：汪連濤/周斌技術(shù)TD：楊啟崗施工Operator：毛鳳成郭德峰生產(chǎn)材料MaterialsHEMPEL99350清洗劑，清水，毛刷(不可以掉毛)HEMPEL99350Cleaner，Water，Brush生產(chǎn)環(huán)境Environmental1：常溫Roomtemperature2：工作應(yīng)該在充足的光線條件下Workshouldbeprocessedinsufficientlight記錄Record《清洗后檢驗(yàn)記錄表》after-cleaninginspectionrecord操作詳細(xì)Operationdetails人員安全Staffsafety人員的防護(hù)用品穿戴齊全,雨衣，雨褲，雨鞋，防水手套，安全帽行車操作要具備《中華人民共和國特種作業(yè)操作證》Staffprotectiveutilitieswearcompletely,raincoat,rainpants,rainshoes,water-proofgloves,safetyhamletVehicleoperationneedtobequalifiedtohaveSpecialWorkingOperatingCertificationofPRC.b)產(chǎn)品放置將檢驗(yàn)好的產(chǎn)品吊/運(yùn)到清洗區(qū)，并排放好puttheparttowashingareaandarrangethemwellc)洗液配置Washingsolution按照作業(yè)需要，使用99350清洗劑和水按1：20進(jìn)行配比（重量比）Accordingpartquantity,mixsuitablequantityof99350andwatertogetherwithrateof1:20具體步驟：Step：讀出當(dāng)前水位，按需要向洗液桶補(bǔ)水，到達(dá)預(yù)定水位后關(guān)閉水閥（水溫在10°以上）Checkcurrenthighofsolution,accordingneedtoputsuitablequantityinsolutiontank,closedthetap(watertemperature＞10°)計(jì)算出補(bǔ)水體積，按比例計(jì)算出清洗劑體積CalculatethedetailquantityofwaterwhichisputinsidesolutiontankAccordingsolutionratetocalculatethequantityof99350慢慢將清洗液倒入稱量杯，直到計(jì)算數(shù)值Put99350inboxandsupervisetheweightvalue將稱量杯內(nèi)的清洗液倒入洗液桶，并浸洗稱量杯As99350quantityisok,puttheminsolutiontank開啟清洗泵，自循環(huán)攪拌混合10秒鐘關(guān)閉清洗泵Poweronwashingmachineandputguninsidetankformixing99350andwaterd)清洗Washing:清洗間溫度保持常溫。清洗需要按步驟清洗零件的全部，包括正面，通孔，螺紋孔。反面，通孔，螺紋孔。washingroomnoneedtocontroltemperatureandhumidityWashingsequencemustfollowfrontside,hole,thread.Backside,hole,thread1)局部擦洗Localareawashing先通過檢查，確定黑色陰影的油斑污染區(qū)，取溶液浸潤該區(qū)域，用毛刷擦洗該區(qū)域直到清洗干凈Findtheblackareawithoil，Wetthisareawithmixturesolution，Washthisareabybrushtillit’scleaned2)整體清洗Washingwholearea開啟清洗機(jī)，將吸水管放入清洗液桶用清洗液整體清洗產(chǎn)品包括通孔和螺紋孔，壓力＞340bar(34MPa)以上，槍頭和產(chǎn)品表面距離500mm-800mm，水柱夾角＞60°等全部被沖到后，關(guān)閉清洗泵等待10分鐘用毛刷整體刷洗產(chǎn)品一遍WashingwholeareaPoweronwashingmachineWashingwholeareawithmixturesolutionWashingmachinepressure＞340bar(34MPa)Distancebetweenwashinggunandpart500mm-800mmSpraywaterangle＞60°Asallareasarewashed,closewashingpumpandwait10minutesWashingagainwithbrushforwholeareae)清水沖洗Washingbycleanwater整體清洗后，用清洗泵將產(chǎn)品用干凈清水沖洗直到看不出清洗液泡沫壓力＞340bar(34MPa)以上，槍頭和產(chǎn)品表面距離500mm-800mm，水柱夾角＞60°沖洗完畢關(guān)閉清洗泵WashingbycleanwaterWashingpartbycleanwatertillwecan’tseesolutionbubbleWashingmachinepressure＞340bar(34MPa)Distancebetweenwashinggunandpart500mm-800mmSpraywaterangle＞60°Closethewashingpumpf)洗后等干Waitingfordry將產(chǎn)品吊/運(yùn)到等干區(qū)進(jìn)行自然風(fēng)干，螺紋孔需用壓縮空氣吹干putpartinareafordryandwaittillit’sdryScrewholeshastodrywithcompressedair.g)檢驗(yàn)test1）目視VT目視檢測來避免上述提到的缺陷和雜質(zhì)存在。如存在，需進(jìn)行處理。如對某區(qū)域是否存在油污等有懷疑，可用2）3）方法進(jìn)行檢查。detectiontoavoidtheabovementioneddefectsandimpurityexists.Ifthereare,needtoundertakeprocessing.Astooneregionwhetherthereisoilpollution,etchavedoubt,canusethefollowingmethodsforinspection2）澆水法Waterongoosemethod通過向此區(qū)域淋水來鑒別。如淋的水形成水滴，則可判定此區(qū)域遭到污染Identifysuspectedareasaretestedbysprayingwateronthesurface.Ifthewaterformsdroplets,thesuspectedareaiscontaminated.3）粉筆法Chalktest粉筆檢查方法是通過用粉筆畫一條從清潔區(qū)起經(jīng)過懷疑區(qū)域到另一清潔區(qū)域的線，如線的寬度區(qū)域產(chǎn)生衰減，且在清潔區(qū)域重新恢復(fù)，則可判定被懷疑區(qū)域受到污染。Chalktestiscarriedoutbydrawingalineatmediumpressurewithapieceofchalkfromacleanareathroughthesuspectedareaontoanothercleanarea–ifthelinethroughthesuspectedareadecreasesinintensityandregainedagaininthesecondcleanarea,thenthesuspectedareaiscontaminated.4）鹽分測試Surfacecontaminations按照ISO8502-6與ISO8502-9可溶性鹽應(yīng)該≤50mg/m24.3:非砂噴面保護(hù)nonsandblastingprotection生產(chǎn)設(shè)備Equipment設(shè)備型號(hào)：Type根據(jù)產(chǎn)品制作護(hù)具Accordingtothefact,makeprotectiontools使用：Using《工裝夾具管理規(guī)范》《工裝夾具維護(hù)指導(dǎo)》toolsmanagementspecifications;toolsmaintenanceinstructions.責(zé)任人Responsible檢驗(yàn)QC：汪連濤/周斌技術(shù)TD：楊啟崗施工Operator：張維杰

陳德亮

馮林森

崔善明生產(chǎn)材料Materials橡膠塞，特制護(hù)具等。rubberplug.生產(chǎn)環(huán)境Environmental1：常溫Roomtemperature記錄Record《噴砂檢驗(yàn)記錄表》sandblastinginspectionrecord操作詳細(xì)Operationdetails1：螺紋孔防護(hù)Protectionthreadedholes螺紋小于或等于M24MethodforthreadedholessmallerthanorequaltoM24:所有小于M24螺紋孔在噴砂和噴漆前必須保護(hù)錐形塞。安裝必須在噴砂和油漆開始之前舉行。（見圖)。AllthreadedholesM24areprotectedfromsandblastingparticlesandpaintbyfittingconicalplugsinthethreadedholes.

Thefittingofplugsmusttakeplacebeforesandblastingandpaintingbegin.

(seefig.).螺紋大于M24MethodforthreadedholeslargerthanM24所有大于M24螺紋孔在噴砂噴鋅前必須用圖示保護(hù)塞保護(hù)Plugallthreadedholes>M24withplugsshowninfig.2：非噴面的保護(hù)Non-sprayedsurfaceprotection對規(guī)范要求的保護(hù)區(qū)域進(jìn)行保護(hù)Protecttheareaswhichneedtobeprotectedaccordingtothespecification噴砂前與噴鋅前，非噴鋅表面等進(jìn)行保護(hù)。Protectsurfacewithfinishrequirementbeforesandblastingandmetallization4.4:噴砂Blasting生產(chǎn)設(shè)備Equipment設(shè)備型號(hào)：Type螺桿式空壓機(jī)ScrewAircompressor加壓式噴砂機(jī)Pressurizedsandblastingmachine使用：Using《噴砂安全指導(dǎo)書》《噴砂操作指導(dǎo)書》《噴砂機(jī)維護(hù)指導(dǎo)書》sandblastingsafetyinstructions;sandblastingoperationinstructions;sandblastingmachinemaintenanceinstructions.責(zé)任人Responsible檢驗(yàn)QC：汪連濤/周斌技術(shù)TD：楊啟崗施工Operator：張維杰

陳德亮

馮林森

崔善明生產(chǎn)材料Materials摩根砂型號(hào)：G18&G16Murgasandtype：G18&G16鋼砂管理方案：Sandmanagement:純度控制Sandsizecontrol檢測頻次：1天一次Checkfrequency:interval1days檢測方法Checkmethod：抽取200g-500g正在使用的鋼砂，用20號(hào)平底篩網(wǎng)，篩網(wǎng)孔徑是0.85mm，晃動(dòng)篩選1分鐘，殘余稱重，當(dāng)殘余重量低于85%時(shí)必須停產(chǎn)，把所有鋼砂進(jìn)行全部篩選，篩除不合格鋼砂后要添加新砂，添加砂量必須大于或等于篩除砂量，添砂完畢必須讓新舊砂充分混合后再進(jìn)行作業(yè)，并確認(rèn)噴砂表面質(zhì)量，以上參數(shù)可根據(jù)噴砂表面質(zhì)量進(jìn)行調(diào)整，任何時(shí)候都必須保證噴砂表面質(zhì)量合格（第一次加入鋼砂型號(hào)比例G16：G18=2：8）。Extraction200g-500gareusingsteelgrit,20,flatscreen,screenapertureis0.8mm,shakingscreen1minutes,weighingresidual,whentheresidualweightbelow85%mustbediscontinued,theallsteelgritallscreening,screeninginadditiontonon-conforminggrittoaddnewsand,addtheamountofsandmustisgreaterthanorequaltothescreen,inadditiontotheamountofsand,addsandaftermustlettheoldsandmix,thencarriesonthework,andconfirmthesandblastingthesurfacequality,theaboveparameterscanbeadjustedaccordingtotheblastingsurfacequality,anytimewemustensurethattheblastedsurfacequality(TheproportionofthefirsttypeofaddinggritG16:G18=2:8).生產(chǎn)環(huán)境Environmental基材溫度≥2℃,

基材表面溫度高于露點(diǎn)溫度最小3℃，RH≤85%Thesubstratetemperaturemustbeminimum2°Celsius.Furthermoresubstratetemperatureshallbeminimum3°Celsiusabovethedewpointontheentiresurfacethatistobesurfacetreated,andtherelativehumiditymustbelowerthan85%ReHPS2362基材表面溫度高于露點(diǎn)溫度最小3℃，相對濕度必須低于75%ReH，大氣溫度必須高于15°C。Thesteeltemperaturemustbeminimum3°Celsius(6°F)abovethedewpointovertheentiresurface.Therelativehumiditymustbelowerthan75%ReH,andtheambienttemperaturemustasaminimumbe15°C.應(yīng)該在充足的光線條件下（最低為500Lux光照度）進(jìn)行workshouldbeprocessedinsufficientlight(atleast500Lux)記錄Record《噴砂檢驗(yàn)記錄表》sandblastinginspectionrecord操作詳細(xì)Operationdetails1：氣源確認(rèn)Sourceconfirmation壓縮空氣壓力應(yīng)不小于0.6MPa，且清潔，距離60cm，吹60秒無水，無油，排風(fēng)系統(tǒng)運(yùn)行良好Compressedairpressureshouldnotbelessthan0.6MPa,andclean.Thedistance60cm,blow60secondswithoutwater,nooil,theexhaustsystemisrunningwell2:噴砂Sandblasting噴砂工使用手動(dòng)式噴槍，噴槍與構(gòu)件之間的距離控制在200mm~400mm,槍嘴與構(gòu)件表面成60-90°，在構(gòu)件表面來回平行勻速移動(dòng)。Sandblastingworkersusemanualspraygun.Andthedistancebetweenspaygunandstructuresshouldbecontrolled200mm~400mm,theangleofgunmouthandstructuresshouldbetween60-90°,andthegunmovesbackandforthonthestructuresurfacewithsamespeed3：搬運(yùn)注意Movementnotice在搬運(yùn)過程中必須戴手套作業(yè)，手套必須是橡膠或其他不會(huì)掉毛絮的手套，吊裝時(shí)與產(chǎn)品接觸的面必須墊隔板。Intheprocessofhandlingmustweargloves,glovesmustberubberorothergloveswillnotfall，Thesurfaceofthecontactsurfaceoftheproductmustbepaddedwiththespacerplate.4噴砂時(shí)特別注意焊縫、難以到達(dá)區(qū)域和自由邊的噴砂效果，這些區(qū)域應(yīng)先噴砂一次。Specialattentionmustbepaidtoachievetheblastandprofileonweldseams,hardtoreachareasandfreeedges.Theseareasmustbeblastedfirst.5噴砂后的底漆和噴鋅必須在噴砂完成后4小時(shí)內(nèi)完成。并取決于現(xiàn)場環(huán)境條件，若發(fā)現(xiàn)構(gòu)件表面發(fā)生返銹，必須進(jìn)行重新噴砂以獲得合格的表面清潔度。Themetalizingandprimershallbeappliedwithin4hoursafterre-sandblasting.Ifrustisfoundonthesurface,thesandblastshouldbeappliedagaininordertoachievethesurfaceclearness.6根據(jù)ISO8503-1定義表面粗糙度Medium（G）為中，清潔度Sa2?級(jí)與粗糙度50-85μm之間一致，所有自由邊打磨至最小1×45°，所有厚度低于3mm的鋼板都要倒角去銳邊。AccordingtothedefinedsurfaceroughnessMediumISO8503-1(G),cleanlinessSalevel21/2levelconsistentwiththeroughnessof50-85microns,allfreeedgegrindingtominimum1x45°,allthicknessunder3mmshouldbechamfered.7根據(jù)ISO8503-1定義表面粗糙度Coarse(G)為粗，清潔度Sa3級(jí)與粗糙度85-130μm(PS2362--Min.100μm)之間一致，所有自由邊打磨至最小r=2mm,三道處理等同于最小r=2mm，所有厚度低于4mm的鋼板都要倒角或倒成圓滑邊角去除銳邊Ifcoatthesurfaceroughness(profile)shallcorrespondto“Coarse(G)”asdefinedinISO8503-1)oritmusthavearoughnessofRzbetween85and130μm(PS2362--Min.100μm).Allfreeedgesmustbedressedtominimumr=2mm.OrSubjectedto3passtreatment,asillustratedbythesketch.Equaltotheminimumr=2mm.Anysteelthicknessbelow4mmshallbechamferedorroundedtoashapewithoutsharpedge.8.表面粗糙度和清潔度等要求如下,具體區(qū)域代碼對應(yīng)的防腐涂層配套：Requirementofroughness，cleannessandsoonofthesurfacecanbeseenintablebelow.ThespecificareacodeandcorrespondinganticorrosionpaintingCoatingSys涂層系統(tǒng)腐蝕防護(hù)系統(tǒng)應(yīng)用選擇CorrosionprotectionsystemtobeappliedOption最小自由邊Min.Freeedges清潔度等級(jí)CleanlinesslevelISO8501-1粗糙度RzBlastingprofile鹽分測試Surfacecontaminations–Solublecontaminantsandwater-solublesalt灰塵測試Dustlevel黑點(diǎn)BlackspotsSystem1C3-HighStandardVer.1-11mmx45°Sa2?Medium（G）為中測量平均值50-85μm按照ISO8502-6與ISO8502-9可溶性鹽應(yīng)該≤50mg/m2InaccordancewithISO8502-6andISO8502-9theacceptancecriteriaforsurfaceconcentrationofsolublecontaminantsandwater-solublesaltis:≤50mg/m2按照ISO8502-3與，灰塵顆粒數(shù)量等級(jí)≤2

灰塵顆粒大小等級(jí)≤2

InaccordancewithISO8502-3theacceptancecriteriafordustqualityratingis:≤2,whendusthavingaparticledustsize:2hasbeenassessed.Particleshavingthedustsize3,4and5willnotbeacceptable.不接受Notacceptable.System1-1System1-1-Ver.1-1System1–Ver.1-2C3-HighStandardVer.1-2R≥2mmSa3Coarse(G)為粗測量平均值85-130μmSystem1-1-Ver.1-2System2C3-HighStandardVer.2-11mmx45°Sa2?Medium（G）為中測量平均值50-85μmSystem2-Ver.2-1System2-1-Ver.2-1System1-2System1-2-Ver.2-1System2-Ver.2-2C3-HighStandardVer.2-2R≥2mmSa385-130μmSystem2-1-Ver.2-2System1-2-Ver.2-2System3C4-HighStandardVer.1-11mmx45°Sa2?Medium（G）為中測量平均值50-85μmSystem3-1System3-1-Ver.1-1System3–Ver.1-2C4-HighStandardVer.1-2R≥2mmSa3Coarse(G)為粗，測量平均值85-130μmSystem3-1-Ver.1-2System3–Ver.1-3C4-HighStandardVer.1-3R≥2mmSa3Coarse(G)為粗，測量平均值85-130μmSystem3-1-Ver.1-3System4C4-HighStandardVer.2-11mmx45°Sa2?Medium（G）為中測量平均值50-85μmSystem4-Ver.2-1System4-1-Ver.2-1System3-2System3-2-Ver.2-1System4-Ver.2-2C4-HighStandardVer.2-2R≥2mmSa3Coarse(G)為粗測量平均值85-130μmSystem4-1-Ver.2-2System3-2-Ver.2-2System4-Ver.2-3C4-HighStandardVer.2-3R≥2mmSa3Coarse(G)為粗測量平均值85-130μmSystem4-1-Ver.2-3System3-2-Ver.2-3System4-1-Ver.2-7C4-HighStandardVer.2-71mmx45°Sa2?Medium（G）為中測量平均值50-85μmSystem4+option”ANTI”C4-HighStandardVer.2-41mmx45°Sa2?Medium（G）為中測量平均值50-85μmSystem4-Ver.2-1+option”ANTI”System4-1-Ver.2-1+option”ANTI”System3-2+option”ANTI”System3-2-Ver.2-1+option”ANTI”System4-Ver.2-2+option”ANTI”C4-HighStandardVer.2-5R≥2mmSa3Coarse(G)為粗測量平均值85-130μmSystem4-1-Ver.2-2+option”ANTI”System3-2-Ver.2-2+option”ANTI”System4-Ver.2-3+option”ANTI”C4-HighStandardVer.2-6R≥2mmSa3Coarse(G)為粗測量平均值85-130μmSystem4-1-Ver.2-3+option”ANTI”System3-2-Ver.2-3+option”ANTI”System5C5-MHighStandardVer.1-1R≥2mmSa3Coarse(G)為粗測量平均值85-130μmSystem5-1System5-1-Ver.1-1System6System6-1System6-1-Ver.1-1System5-Ver.1-2C5-MHighStandardVer.1-2R≥2mmSa3Coarse(G)為粗測量平均值85-130μmSystem5-1-Ver.1-2System6-Ver.1-2System6-1-Ver.1-2System5+option”ANTI”C5-MHighStandardVer.1-3R≥2mmSa3Coarse(G)為粗測量平均值85-130μmSystem5-1+option”ANTI”System5-1-Ver.1-1+option”ANTI”System6+option”ANTI”System6-1+option”ANTI”System6-1-Ver.1-1+option”ANTI”System5-Ver.1-2+option”ANTI”C5-MHighStandardVer.1-4R≥2mmSa3Coarse(G)為粗測量平均值85-130μmSystem5-1-Ver.1-2+option”ANTI”System6-Ver.1-2+option”ANTI”System6-1-Ver.1-2+option”ANTI”PS2632C3R≥2mmSa3Coarse(G)為粗Minimum100μm備注：鹽份測試后，需對測試區(qū)域從新沖砂處理；remaks:afterSurfacecontamination,needtodealwiththetestareawithnewsandingtreatment4.5:除塵Dustcontrol生產(chǎn)設(shè)備Equipment設(shè)備型號(hào)：TypeLs20-150rac螺桿式空壓機(jī)ScrewAircompressor使用：Using《空壓機(jī)維護(hù)作業(yè)規(guī)范》《空壓機(jī)操作規(guī)范》 air-compressormaintenance;air-compressorusinginstruction. air-compressormaintenance;air-compressorusinginstruction. air-compressormaintenance;air-compressorusinginstruction. air-compressorair-aircompressormaintenanceworkingspecifications;air-compressorworkingspecifications air-compressor責(zé)任人Responsible檢驗(yàn)QC：汪連濤/周斌技術(shù)TD：楊啟崗施工Operator：張維杰

陳德亮

馮林森

崔善明生產(chǎn)材料Materials0.6MPa潔凈壓縮空氣0.6Mpacleaningaircompress生產(chǎn)環(huán)境Environmental基材溫度≥2℃,

基材表面溫度高于露點(diǎn)溫