Dhamaan Badbadooyinka 316 Stainless Steel ee Dhexeeynta Tanker

Maxay 316 Carruurka Midhahooda Ka Qeyb Qoraalka Dhexeeya

Dhicitaanka Carruurka Qaybta Dibka

Halkan 316 waa ku jiro badbaad ah ee mid ka badan carruurtida iyo dhulka, waxaan leh aan ugu yaraan koodiinta carruurta ama carruurtida kale. Dhammaantii chromium iyo nickel ee 316 stainless steel ku jiray midkii ugu dhexeeya ee carruurta ah ee dhammaan carruurtida. Laakiin, carruur iyo dhulka oo ku jirto dhibaatooyinka carruurta ayaa ku sameyn doonaa carruurta carruurta ama carruurta carruurta." Marka horeysa, waxaa la talagalay in qaswadaha carruurta ee la xiriira macluumaadka carruurta ay ku jirin dhibaatooyinka oo la xiriira, si aad uga soo socdo dhibaatooyinka iyo fidooyinka. Qeybka caruurta ee midka carruurta (tankers) ayaa ka sheegay, oo dhibaatooyinka carruurta ayuu ku sameyn doonaa carruurta ee la xiriira markii uu carruurta la xiriira, kuwaas oo la talagalay. Waxbarashadaas ayaa ku talagalay in lacagga carruurta ee la xiriira ay ku jirin dhibaatooyinka iyo amnaanka.

Tusaale ahaan ee Korobka ah ee Chloride Exposure ku saabsan Oil Tanker Trucks

Cl- ee dhammaan ku jirin waxaa ka qarneyaa degdeginta 316 SS ee karkaanka daryeelka carruurta0. Fiican carruurta, degdeginta carruur ah u leeyahay dalagaha chloride oo ka mid ah, si aysan degdeegga ah, degdeginta la'aas ah, booska lacagga la'aas ah, iyo xiriirka lacagga la'aas ah. Fiican ama dhexe fiican, haddii dalagaha chloride ugu yar ah, degdeginta iyo degdeginta cawilka la'aas ah ayaa ku jirin markii aan la sameyn doonaa carruurtida karkaan. Xisaabka ah ugu yaraa maxkamada booska lacagga carruurtida daryeelka carruurta ee dhammaan ku jirin may uga soo saarid 20%. Haddii macluumaad ku sameeyo International Journal of Pressure Vessels and Piping, degdegintiis carruurta iyo degdegintiis carruurta ayaa ka mid ah iyo waxaa ka qarneyaa dadka carruurta oo ka mid ah inuu u baahan yihiin waqti booska iyo degdeginta carruurta ka qeyb qoron. Maxkamadaha ayaa ka qarneyaa dhaqaale carruurta ee carruurta ah ee carruurta ah ee carruurta ah.

Dhamaan Dhibaatooyinka Sufurka Carruurka Carruurka Marine-Grade

Kaarkaasiga ah ee Dhibaatooyinka Qaranka Gasiga

Electropolishing waxaa la sameyn karaa qof ka mid ah oo ku jira degmada xogta ee dhammaynta oo ah kuwa lacagga ah iyo gobollada ugu yar. Sannaduuda waa in lacag carruurta ay ku jirin macluumaadoodii iyo dhagaxda carruurta ah ee ku jira degmada, si aysan ku hanjirtaan degmada iyo ku haysta adeegga. Degma carruurta ah ee aan sidoo kale ku jira buuraha iyo degmada, ee ka soo baxay electropolishing waa inuu ugu muuqataa korosiya- wuxuu yeelka ah ee carruurta ah ee ku jira degmada! Haddii kartaa, waxaa laga heli karaa shahadaad dheeraad ee carruurta iyo caawimaadaha casriga ah oo ka sheegaya electropolishing, si aysan ku hortagto adeegga carruurta ah ee ku jira degmada high-contact.

Teegeedka Passivation ee Dadweynaha Tankiga

Ku dhex jirin waa nooc ah ee ugu dambeeyo caafimaadka ku kor uga tagi karaa fuel tank semi trailers iyo garaawada tankeeda oo ka soo jeedayaan in ay ku sameyn doonaa qof kasta oo la mid ah reerkii xun. Waxaan ku yidhaahdo noocna waxbarashada surface ee lacagta, si aad ugu yimid macluumaadka badbaadinta ama si aad u soo socda surface ee ka dib marka aan u adeegsado coating ama paint, ama ama si aad ugu yimid lagama dhacay layer ee material ee la xiriira, haddii electro-deposited chromium coating, zinc, nickel sida kale. Marka hore ee ku yimid, ku dhex jirin kuugu yimid badbaadiinta metalka, laba hal mar labaad waa badbadaha ama waa lagama qaadeyaa kaas oo (kan ku yaal badbadaha) steel tinplate ama stainless steel. Waxaan ku yidhaahdo in ay ku samayn doonaa maxkamadda ASTM A 380/A 380M ee ku jiro assistant ee Standard Practice for Cleaning, Descaling, and Passivation of Stainless Steel Parts, Equipment, and Systems. Qofka ku dhex jirin ay ku sameyn doonaa kuwa uu industry standardka ASTM ku jiro oo ku taal passivationka ah ee ku saabsan doontaan inuu ku sameyn doonaa stainless steel ku dhow galitaankaas ee ku jirta badbaadiinta ee dhammaadka ah. Haddii ay ku jirin kartaa in ay ku sameyn doonaa maxkamadda, waxaan ku yidhaahdo in lacagta ay ku sameyn doonaa badbaadiinta qof kasta oo la mid ah reerkii xun.

Daryeelinta Pickling ee Dhammaadinta Fuel Truck

Ku saabsan waa mid ka mid ah ee ku sameyn karaa dhalinyarada; waxaa ku sameyn karaa fiican qofka dhalinyarada oo ay ku jiro mag awooda ee celcelka steel la'aan ku jiraanka si uu uga soo galin doonaa macluumaadooda iyo xogtaasa. Tratamant acid markaasaa celcelka steelka oo ka dhacay solushinka acid si ay mag awooda iyo oxides aan ugu yimid ku jirin, ku jirin celcelka steelka ready si aan uga soo galin coating ama tratamant kale. Ku saabsan waa lacag guul ku jiraan si uu ugu muuqda doonaa caafimaadka iyo amanaanka dhalinyarada ee fueling trucks, si ay u adeegsano construction ee ku jiran iyo istaalkaasca. Xiriiradda iyo dad weyn ee sida industry waxaa lagu adeegsaday macluumaadka ku saabsan iyo waxaa lagu siinayaa urursiisitaankaas oo ka mid ah inta ay ugu adeegsado qaabka celcelka iyo service-life ee fueling trucks.

Midnimo Xaaladaha Surface Finishing ee Tanker Manufacturing

ASTM A967 Passivation Requirements

Xiriirka ASTM A967 ee ka mid ah carruurta carruurtida badbaadaha dhexe waxay ugu yaraa qof kasta oo ku jira in lagu soo galitaan macluumaad iyo amaanadda carruurtida ee ku jira dal maraysteeqada, haddii xogta iyo amaanadda carruurtida ee ku jira sheeko ayaa mid ka ah. Waxbarasho ka mid ah amaasaxda carruurtida wuxuu ku yidhi reerkooda iyo fudud ee carruurta carruurtida, carruurta ee la mid ayaan ku jiro carruurta carruurtida ee ku jira, si aan ugu yaranno carruurta carruurtida ee ku jira iyo amaanadda carruurtida ee ku jira. ASTM A967 iyo amanaanshaha ayaa mid ka ah carruurta carruurtida ee ku jira si aan ugu yaranno falalka, haddii awooda tankers ayaa mid ka ah. Si aan ugu yaranno carruurta carruurtida ee ku jira, markaas waa in lagu soo baxdo risikooda ee ku jira oo ku jira.

Caqabadaha ISO 15730 Electropolishing

Haddii ku sameyn doonaa ISO standard ee kala duwan, qeybta electropolishing process ka soo diriray marine iyo fuel tank industry waxaa loo isticmaalo 15730. Waxaa inuu ugu yeero caqabadhii la xiriiraas kartaa si aad ku jiro kaloo dhammaan riska ah oo ku saabsan tahay. Kujiran ISO standards waa mid ka mid ah oo ka dhacdo inta lagu soo jeedo surface finish ayaa joogto, inta lagu soo jeedo macluumaadka products ayaa joogto, iyo inta lagu soo jeedo products ayaa joogto field. Dhinacyada iyo utilisation ee lagu heli karaa inaad u baahan yihiin companies waxaa loo isticmaalo Cost of Ownership savings, extended life of their plant and equipment iyo reducing utilities consumption demonstrating the relevance and application of the standards toward achieving excellence in surface finishing.

Ku yimid Surface Treatments ee Oil Tanker Truck Durability

Coatings ee Saltwater Resistance

Coating laafka ah ayaa mid ka ah ee ku jiraan in lagu soo galitaan macluumaadka xarunta badda iyo loogu yaqaan kibintii carruurta daryeelka. Xiriirada badbaadiyaha ayay ugu yaraan in carruurka aysan dheer ah oo ka qabto dalagga dhammaantooda. Dhacdo iyo dhulka guriga (si aan carruurka uu ka saabsan xarunta badda) waxay noqon doonaan inaad sameeyo si toos ah haddii macluumaad laafka ah ma jiro. Dhibaatooyinkii ayay ku yimid in lacagta polyurethane iyo epoxy laafka ah ay ku jiraan noocado wanaagsan oo daryeelka carruurta ah looga tagti doonaa. Iyo carruurka laafka ah ee ku jiran waxay ka sheegi doonaa caawimaad, si aan metalkaas u baahan doonaa kale oo aan ku sameeyo dhammaan. Haddii European Coatings Technology Journal ku yidhi, carruurka laafka ah ee lacagta polyurethane ayay ku jiraan maxkamihii 50 percent dheeraad ah oo carruurka daryeelka ah oo aan coating lahayn.

Post-Weld Treatments in Tanker Construction

Proseduurla ah ee ku jirin kala duwan waxaa loo sameyn yahay in ay ugu dambeeyen xawaareedka mekanikaldan iyo degmada korosiya ee dibadda ka soo galay oo ah ee dibidda ah ee qoraxda. Waxaa la sameyn doonaa dadkii ugu badan ee midkood ay tahay si aad ugaariso degmada korosiya iyo miyaaqda dibidda, sida stress relief annealing, cararaha carruurta, oo kale. Stress relief patina waxaa lagu yaqaanayo inuu ku darso dhammaadka ammaanka korosiya ee, iyo proseduurla ah ee electropolishing waxaa lagu yaqaanayo inuu ugaariso cararaha dibidda si uu ugaariso degmada korosiya ee. Midkood aan ugu yeelo waxaa isticmaalaya inuu u baahan yihiin inaad ugu dambeeyo hawlka dibidda. Sida dhinaca, American Welding Society waxaa lana sameyn doonaa set of garantiyada ee la xiriira qaab iyadoo isticmaalo wadartaas oo ku jiran in lagu talagalay inaad ugaariso caafimaad ah iyo nafta ah ee ugu yaraan ee ku jiran marka ay ku saabsan kartaa.

Faqashada Wararka: Dhibaatooyinka Surface Treatment ee Flotaankooda

Maxkamadda Koroshisiga ee Fuel Tanker Truck

Dayactirka gawaarida shidaalka ee gawaarida shidaalka ah waa mid aad muhiim u ah, tikniyoolajiyadda daaweynta dusha sare ee isticmaalka saxda ah ayaa si weyn u kordhin kara nolosha gaariga. Daraasad kiis oo caan ah-- baabuur shidaal qaada oo isticmaala daahan ka hortagga daxalka. Natiijooyinka ayaa ahaa kuwo cajiib ah iyadoo kharashyada dayactirka ay hoos u dhaceen 30% iyo waqtiga dhabta ah ee waxtarka hawlgalka uu kor u kacay 25%. Qalabkan waxaa lagu dahaadhay isku dar ah oo ah epoxy iyo polyurethane oo loogu talagalay in ay iska caabinayaan cimilada. Talooyinka isticmaalayaasha joogtada ah ayaa sidoo kale ku jira sida ay u fududahay in la isticmaalo iyo sida ay u ilaaliyaan miridhku iyo burburka, xitaa qoyaan aad u sarreeya. Daraasadaha kiiska kor ku xusan waa caddeyn kale oo muujinaysa in maalgashiga dusha sare ee tayada leh ay faa'iido u yeelan karto milkiilayaasha maraakiibta.

Dhamaanadda Xaqiiqo ee Aircraft Refueling Vehicles

Daaweynta dusha sare ee gaarka ah ayaa muhiim u ah nolosha guud ee gawaarida shidaalka. Nidaamyadaas ayaa si weyn u hagaajinaya ammaanka iyo wax soo saarka, sida ay cadeeyeen tirakoobyo laga helay maraakiib badan. Tusaale ahaan, gawaarida shidaalka ee dib loo warshadeeyay waxay leeyihiin 20% hoos u dhac ku yimid kala duwanaanshaha dayactirka marka loo eego noocyada aan la daaweyn. Waxaa intaa dheer, waxay 15% ka sii dheeraadeen muddada adeegga, taas oo ka dhigan in ay soo noqnoqoto maalgashi weyn. Khabiirada warshadaha hawada ayaa sidoo kale soo gudbiyay warar lagu dhaartay si loo caddeeyo kalsoonida dusha lagu daaweeyey si looga hortago cillad dhismeed oo ka timaadda culeys. Sheegashooyinkan waxaa sii xaqiijinaya ilo lagu kalsoon yahay, oo ay ku jiraan daabacaadaha injineernimada hawada iyo hawada, oo muujinaya in gawaarida la daaweeyey aysan ka fiicnayn oo keliya walaalahooda aan la daaweyn ee gacmaha isticmaalayaasha, laakiin sidoo kale in badbaadada iyo waxtar

Ku saabsan yarada implementation-sii ah, waxaa lagu yaqaan karo in treatment-kooda loo isticmaal kartaa qof ka mid ah ee dhammaystiran iyo xirfadda tanker fleets, ku faafinayo ugu dambeeynta iyo maxkamadda uu ka soo jeedo, kaalmo economic viability iyo operational reliability.