Tubos y tuberlias de acero distelloy C276 Nimo16c18w

I-Dotelloy Affayili
I-Attelloy enganyangekiyo i-Corrosion isetyenziswe ngokubanzi ngamashishini okuqhuba iikhemikhali. Isidingo sentsebenzo esinokuthenjwa sikhokelela ekukhuleni nasekukhuleni kweenkalo zamandla, ezempilo kunye nokusingqongileyo, ioyile kunye negesi, amayeza kunye neflimu yegesi.

I-Dotelloy C2000 ifumaneka kubungakanani beempawu kunye nobungqingili, olu hlobo lwe-nickel-chromium-molybdenum ludume ngamandla alo oluphangaleleyo kunye nokungaxhathisi.

I-Dotelloy C2000 Iityhubhu zisetyenziswa kuluhlu olubanzi lwamashishini kubandakanya ukuqhubekeka, izixhobo zokuqhubela kwemichiza, i-oyile kunye nezityalo zamandla.

Kuyakwazi ukumelana nodidi olubanzi lweekhemikhali ze-oxiding kunye nokungabi nakuphathelele ukuchasana nokuchasana nokuhlaselwa kunye nokuhlaselwa kwe-ravice phambi kobukho be-chloride kunye nezinye iindlela zokuhamba.

Oku kunika ukumelana nokuxhathisa kakhulu kwi-sulfuric acid. Ikwanomxholo ophezulu weChromium, ukukhulisa ukumelana kwayo ekuxhaseni iikhemikhasi kunye nemijelo yenkqubo engcoliseka nge-ferric ion kunye neoksijini echithileyo.

Ibonisa ukunganyangeki okuhle kunye nokucutha iindawo ezinqabileyo. Eli babele le ladala itayitile yesidima, ifilimu yokukhusela engaphumi, kodwa igcina ukunganyangeki okukhulu kwe-oxidation Ekunyangeni ekuhlaleni.

I-B3 Dotelloy flanes ineempawu ezintle zokubonelela njengokugqitywa okuhle ukugqiba, kuluhlu oluchanekileyo, kwaye lomelele.

I-Dotelloy C22, ekwabizwa ngokuba yi-Alloty C22, yi-allous-Newneney Allotic yeBanga. Izinto ezisisiseko zefryty ezisetyenziswa kwi-hastelloy C22 i-statentiners zibandakanya iintsimbi ezinjengeNickel, Chromium, MolyBdenum kunye neTungsten. Eyona phawu okanye uphawu lwe-hastelloy werkstofN nr. 2.4602 Bolts kukuphikisana kwawo ekuphenduleni, ukuntywila kweKrevice, kunye nokucutha uxinzelelo olunxulumene noxinzelelo.

I-DATELLOY B2 Ababoneleli bobhobho kwi-MUMBAI bacebisa ukuba le-ASTM B622 Icacile i-B2 ye-B2 ye-B2 ye-B2 ye-B2 ye-B2 ye-B2 ye-Alotelloy ngenxa yokuba i-Alloty ye-Alloty ye-ion ichaze i-chlorion ion yoxinzelelo okanye i-SCC.

I-Dotelloy C276 yi-nickel-molybdenum-chromium roupalloy ngonyulo lwe-tungsnn elona lungelo lokungaziphathi kakuhle. Isetyenziswa kwiindawo ezahlukeneyo ezivela ekulinganiseleni kwe-oxiding kwiimeko zokunciphisa ukutya. I-Alloy C-276 ixhathisa i-Sulfuric Acid, i-Hydrochloric Acid, i-fortic acid, i-acetic acid, i-chloride, irhasi ye-chlorine ye-chlorine, i-hypochlorite kunye nezisombululo ze-chlorine.

I-Alloy C-276 ichazwa njenge-Alloty C276, i-Intelloy C, okanye i-dipelloy C, eyi-suPEELLLOY C, enomdibaniso ogqibeleleyo we-molybdenum, i-chokel kunye ne-chromium. Kongezwa i-tungsten, eyenzelwe ukumelana nokunganyangeki ngokupheleleyo nakwindawo ezinobunzima.

Enye into ye-distelloy-x yokuqhutywa ziimpawu zabo ezintle zokwenza kunye ne-welding. Inokwenziwa kwaye inokubanda isebenze ngenxa yokungahambi kakuhle. Izicelo eziqhelekileyo ze-Dotelloy X zibandakanya ukusetyenziswa kwiziko lenqwelomoya kunye nezemizi-nkqubela zenkqubo.

I-NI-CR-PR-MO SEPLLYLOY DI276 ihlangeneyo ngokuchasene ne-AID Acid kunye ne-Alkaliediedia kwaye ithintela i-pings, i-crevice yosulelo kunye ne-SCC. I-Dotelloy C276 ikwanayo ixhaphake kakhulu kwigesi ye-chloride emanzi, i-hypoctlorite kunye ne-chlorine dioxide.

I-Hotelloy X igodi ye-pipe iphinda ixhathise i-carburring kunye nokungabizi, imiqathango emibini ehlala ikhokelela ekungaphumeleli kwasekuqaleni kubushushu obuphezulu. Emva kweeyure ezili-100 ePetroleum Coke, ezinye izinto ezine bezifakwe ngokupheleleyo kukuphathwa kwecarbricus kwaye ngelixa.

Abasebenzisi beShishini njengoxhathiso kuluhlu olubanzi lwee-acids ze-organic kunye nokuxhathisa kwi-chloride-inqukucukudu-yoxinzelelo.

I-Dotelloy C276 yenye yeendlela ezimbalwa zabela kwi-hloride ye-chloride irhasi, i-hypochlorite kunye cchlorine diokside yezisombululo.

Iinkqubo zokusenelana zanamhlanje zihlala zisebenzisa uthungelwano oluntsonkothileyo lokujika, iinguqu zokuphakama, iziqinisekiso, nangaphezulu.

I-Dretealloy ligama elibhekisa kwiqela lomxube wensimbi yokunganyangeki esekwe kwi-nickel. I-Tretealloys inendibaniselwano eyahlukileyo yepropathi ebanika amandla owomeleleyo obuqhetseba xa kuthelekiswa ne-alloys zemveli. Kananjalo, yamkelwe ngokubanzi kwinkqubo yemichiza kunye namashishini ahambelana nemizi-mveliso, kwaye ngoku irekhodi le-50 ye-50 yekhondo le-50 lengoma yokusebenza kwinombolo enkulu yeekhemikhali.

Ukulawula ezinye izinto zokwabaza njengentsimbi kunye neChromium

I-Dotelloy C276 ayihambelani kumda wokudla okuziinkozo kwimowudi ye-Weldar kwaye ke ilungele ukusetyenziswa kweenkqubo zekhemikhali.

Ezi funged zihlala zidliwe okanye zenziwe. Kwezo meko apho i-welding okanye i-flnge ingenzeki, amashishini amaninzi akhetha ukusebenzisa i-Wnr 2.4602 iflethi.

I-Dotelloy C2000 I-FOVESS i-Allonges ekhethekileyo yokufumana izixhobo zenkqubo yeekhemikhali ezifumaneka phantsi kweemeko ezahlukeneyo, kubandakanya imisitho ingcoliswe zii-ferric.

Iipleyiti zenzelwe ngokuqhutywa ngokuqhubekayo nokuphosa okanye kwiimeko ezininzi, intsimbi iqhubekile kwibhulethini emva koko ishushu iqengqelwe kubungakanani beplate yayo yokugqibela. I-Akin kwiipleyiti zentsimbi, ukuxolela kwasekhonqelelwe i-ring ngenkqubo efanayo ¨C iyahluka ngokwemigaqo yokuhamba.
Ngeendebe ezinxulumene nobunzima obukhulu kunye neepleyiti
Iimilo ezinzima zecandelo, i-Plate iluncedo ngakumbi kune-billet ukuba inyanzelwe ngenxa ye
utshintsho oluncinci ngokuthelekisayo.

Imimandla echaphazelekileyo ye-wels ichaphazele ukunciphisa i-carbides kunye nezinye izigaba ukuqinisekisa ukumelana nokunganyangeki.

I-Dotelloy C276 yeyona nto iguquguqukayo esetyenziswe kwiindawo ezahlukeneyo ezinzima. Ibonisa ukunganyangeki kwe-slorion kwi-chloride-enemithombo yeendaba, i-ofisi ye-organic, imithombo yeendaba, ukunciphisa i-acids, amanzi olwandle kunye ne-brine equkethe igesi. I-Dotelloy C276 ithatha indawo ye-Afloy C Iziqulatho eziphakamileyo, iMolybdenum kunye neziqulatho zenza ukuba zixabise kakhulu xa kuthelekiswa nezitho ezingenazilwanyana. Yeyona nto ithandwayo ye-Super Alfy.

I-Dotelloy C276 yenye yeendlela ezimbalwa zabela kwi-hloride ye-chloride irhasi, i-hypochlorite kunye cchlorine diokside yezisombululo.

I-Dotelloy C-276 yeyona nto ixhaphakileyo yokunganyangeki ixhaphake ngoku, kodwa ayisiyonyani. Izinyithi akufuneki ziboniswe kubushushu obuphezulu, imeko eqinileyo ye-ACID. Kwakhona, kulula ukusebenza ngezenzo ezibandayo; Ukusebenza okushushu kwenza kube lula ukuqaqamba. Ukuba kushushu ukusebenza, iqondo lobushushu kufuneka ligcinwe phakathi kwe-1600¡n kunye ne-2250¡in.

I-Dotelloy C276 i-C276 isetyenziswa ngokubanzi kwiindawo ezinobungozi ezifana nokuqhubela phambili kwemichiza, ukungcoliseka kongcoliseko, i-pulp kunye nonyango lwenkunkuma yoomatshini, kunye nokubuyiswa kwegesi yendalo.

Kukho ubungakanani obahlukeneyo ngokwemigangatho eyahlukeneyo ye-ASTM B574 AST N10276 yobambiso. I-Dotelloy C276 ALTY ilula kakhulu ukuba ifake kwaye ayifuni utyando lobushushu emva kwe-welding. I-Dotelloy C276 Alloty igqwesa kwizicelo ezininzi zemizi-mveliso (i.e. ukuqhubekeka kwamachiza).

Isetyenziswe kwiinkqubo ze-flie zegesi ngenxa yokungavisisani ngokugcobayo kwi-sulfure computers kunye ne-chloride ion ahlangane nayo uninzi lwezikrazu. I-C-276 Alloy ichasene nokuchasana ngokugqwesileyo ekuthandeni nasekupheleni koxinzelelo.

I-NW276 yi-NC CR Moal Shores yokunganyangeki kweyona nto inyanzelekileyo kunye nokunciphisa i-ATMOSTARSES. Kule alloy, i-carbide ye-carbide kwicandelo lobushushu (i-HAZ) icinezelwe kwaye ukunganyangeki kwe-corrosion kuphuculwe ngokunciphisa imixholo ye-C kunye ne-SI.

I-Dotelloy X Nappo Flange inikezelwa ngobukhulu obubekiweyo kunye neemilo kubathengi bethu. I-Dotelloy X i-Whed yeDecile kakhulu, ibonakalisa i-uplds egqwesileyo, kwaye ngokuqinisekileyo idityaniswe kwinxalenye yemveliso. I-Dotelloy X I-Toint Creint uhlobo lokudibana ne-Austenitic i-Austeritic Surenion ye-corrosion ye-corrosion evumela ukuchasana nokuhlaselwa ngamaqondo obushushu aphezulu. I-Drestelloy x Fufves ineezinzako ezinkulu ze-brhulatho kunamafliney b-2 flamees.

I-Dotelloy x sisiseko se-nickel seckel-esekwe ngamandla amaqondo obushushu aphezulu kunye nokunganyangeki kwe-oxidation. Zonke iifom zemveliso zigqibelele ekwenzeni nasekuhlaleni. Nangona i-distelloy X iziwa ngokuyintloko ngenxa yobushushu bayo kunye nokuchasana kwe-oxidation, ikwanokungaxhathisi kakuhle kwi-chloride yoxinzelelo lwe-chloride yoxinzelelo kunye nokuchasa i-carbriction ukunciphisa okanye ukucamngca ngenyameko. I-Alloy X yenye yezona zinto zisetyenziswa kakhulu ze-superalloys ezisetyenziswa kakhulu ze-turbine zerhasi yerhasi.

I-B2 inekhabhoni esemgangathweni enkulu, i-silicon kunye nentsimbi xa kuthelekiswa noMgaqo-nkqubo wayo, i-Alloy B

I-Dotelloy C-276 ikwaxhathisa ngokugqwesileyo ekupheliseni ukusula, ukungavisisani koxinzelelo okuqhekeza kunye nokunyanzelwa kwe-axiding, kunye nokuchasana ngokugqwesileyo kwiindawo ezininzi zemichiza.

I-Dotelloy C-276 ikwanokungaxhathisi okhethekileyo ekuthandeni, ukunyanzelwa-indawo yokuqhekeza i-axiping kunye ne-oxiding, kunye nokuchasana ngokugqwesileyo kwiindawo ezahlukeneyo zekhemikhali.