Ilungelo lokushicilela © Zhengzzhou Huitong Izixhobo

I-Dotelloy x sisiseko se-nickel kwisiseko esinamandla okhethekileyo kunye nokunganyangeki kwe-oxidation ukuya kwi-2200¡n. Le alloy ye-nickel steel ifunyenwe ikhunjulwa ngokukhethekileyo kuxinzelelo lwe-comrosion kwizicelo zepetrochemical.

Oku kunenzuzo ye-nickel kunye ne-molybdenum ebonelela ngokuchasene neyona meko iphantsi kwemeko. Ukuchasana kwe-oxidation kuphakama kwezi zinto ngenxa yokongezwa komxholo weChromium.

Hadloy diss nr. I-2.4819 i-pipe yi-nickel esekwe kwi-superalloy esekwe. Ngaphandle kwento yawo yesiseko ephambili, i-alloy ye-hallony C276 ikwanezinto ze-molybdenum neChromium, ezikhokelela kwi-allomium efumana iipropathi ezithile.

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

I-fage ye-gage ye-gage yentsimbi yinxalenye ebalulekileyo yolwakhiwo lwemodyuli njengoko yomelele, iphosakele, iqinile, ichanekile, ichanekile kwintshukumo yexesha elide kwaye iqinisekiswe kakuhle kuluhlu olubanzi lwezicelo.

Imivalo yentsimbi ye-alloy kunye neentonga
I-Dotelloy B2 ithintela ukwenziwa komda we-carbide womda kumhlaba ochaphazelekayo we-weld, owenza ilungele kakhulu iinkqubo zenkqubo yemithombo yeekhemikhali kwimeko yendalo. Ubushushu obuchaphazelekayo be-Wild Vula ukunciphisa ukwenziwa kweecarbibs kunye nezinye izigaba ukuqinisekisa ukumelana nokunganyangeki.

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.

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.

I-Dotelloy B2 yi-Nickel-Molybdenum Alloy Alloy efanelekileyo kakhulu kwizixhobo zokuphatha ezinciphisa iindawo zemichiza. Ezinje ngezicelo kwimizi mveliso yokuqhutywa kweekhemikhali ezibandakanya i-sulfuric acid, phosphoric acid, i-hydrochloric acid kunye ne-acetic acid.

I-Dotelloy (R) C276 sisisombululo seShift enyangwa kwi-1121¡ (2050¡in) kwaye ke yacinywa ngokukhawuleza. Kwimeko yokufowuna okanye yokufowuna eshushu, iinxalenye kufuneka zibe kukuhlawulwa kwesisombululo ngaphambi kokusetyenziswa.

I-Dotelloy G30 i-Aretelloy Alwis ibonisa ukumelana ngcono kwi-phosphoric acid ye-phoskeric okanye izabelo ze-iron okanye iron. Isicelo sayo njengomhluzi we-acid kwishishini lokuchumisa lindanda imihla ngemihla.

I-Dotelloy C2000 I-Oricice Flangers Alterliners Altelloy Altelloy Altliloy C2000 Figa

I-Dotelloy C-276 ilulwaneli elithandwa kakhulu ngenxa yethu ngenxa yokunganyangeki ngokupheleleyo kuluhlu olubanzi lweendawo ezibanzi. Inokuchasana ngokugqwesileyo ukunyanzela imithombo yeendaba ezinamanzi, kubandakanya i-chlorine ene-oxiding acid ene-nitric okanye i-chloride ion.

I-Alloy Alloty ifakwe kwigama le-prefix kwiqela elininzi lokunganyangeki kwamaqondo obushushu axhaswe ngamandla ombane oveliswa yiMbutho yeZinyithi eziKhethekileyo. I-nickel alloys ilungele ukutshintshiselana ngobushushu kusetyenziso lwemichiza kunye nemizi-mveliso yenyukliya. Basetyenziswa kwi-geubimer ye-steam e-subsing kwishishini lamandla enyukliya, kwiinkqubo zenqwelomoya, kwaye kwiinkqubo zeoyile kunye ne-oyile kunye negesi kunye ne-fubsing-, i-fubsing-kunye netyhefu yobushushu iyafuneka

I-B3 Addelloy Fufxes inee-Chemists ezikhethekileyo zenzelwe ukufezekisa uzinzo lwe-themils ephezulu kuno-Aloty B 2, ukwenza ukuba kube lula.

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.

Njengokuziqwalasela kakhulu, ukuqonda okufanelekileyo kokusetyenziswa kwemibhobho ye-Bent kwiyilo lwakho okanye iprojekthi kubalulekile ekusebenzeni ngokufanelekileyo kwenkqubo egqityiweyo yenkqubo egqityiweyo yenkqubo egqityiweyo yenkqubo egqityiweyo.

I-Dotelloy C-276 i-pume ye-pume ibhekisela kwi-fectored eyenziwe ngomzi-mveliso ye-Nickel Altel Altings yenziwe kwi-ASTM B366 AN10276. Ingayichongwa njenge-Crhc276 (i-crrosions enganyangekiyo) okanye i-WPHC276 (i-ASME uxinzelelo). Iziqinisekiso zinokwenziwa kumbhobho okanye ityhubhu ye-ASTM B619, B622, B6276 ASTM B574, i-ASTM B574, B462, B462, B574 GR. N10276. I-Dottelloy C-276 i-Foftings inikezelwe ikakhulu kwiindidi ezintathu zoqhagamshelo: I-BOTO YOKUGQIBELA, YENZA, I-SOSTET WODTE, Egubungela ingqumbo emiselweyo.

Ukuze udlulisele umbhobho, kuyimfuneko ukususa i-hose ethe tye ngombhobho. Xa usebenzisa imibhobho eyahlukeneyo, kufuneka isetyenziswe ngemibhobho eyahlukeneyo. Xa kusetyenziswa umbhobho, i-elbow kufuneka isetyenziselwe ukutshintsha ubungakanani bombhobho. Xa ukubhabha, umbhobho weendlela ezintathu kusetyenziswa xa i-pipeling eyahlukeneyo ye-pipeling kunye nokwanda kokuhamba kwexesha elide kunye nokwandiswa komgangatho obandayo kunye nolwandiso olubi kakhulu kunye nolwandiso olubandayo olusetyenziselwa ukunxibelelana nombhobho. , Ekuqhagamsheleni nezixhobo ezahlukeneyo, kukho i-quadriday kunye neeplagi zesigaba sesixhobo.

I-Dotelloy B2 I-Bipe Rond yi-nickel-molybdenum ye-nofy efanelekileyo yokuphatha izixhobo ukunciphisa iimeko zemichiza.

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-bushing luhlobo lwezalathiso. Ngokubanzi, "iibhere" zilungiselela ukuhamba phakathi kwamacandelo amabini ngelixa kunciphise ukuxabana. Ilula kuyilo, i-Insocal Isfila inamacala amabini aqengqelekayo, avumele iinxalenye ezimbini zokuthintela ukuba zishukume ngaphandle kwengqumbo.

I-Dotelloy C276 yi-nickel-chromium-molybdenum wenza ulwaliselo oluthathwa njengeyona alrosisture ye-noty ekhoyo. Eli alloy lixhathisa ukusekwa komda wokudla okuziinkozo kumda wobushushu we-weld, ngaloo ndlela besenza ilungele ukusetyenziswa kwenkqubo yemithombo yeekhemikhali kwindawo ye-Weldar. I-Alloy C-276 ikwaxhathisa ngokugqwesileyo ekuthandeni, uxinzelelo-i-oxcodion-stionrals famines ukuya kuthi ga kwi-1900¡n. I-Alloy C-276 ixhathisa kakhulu kwiindawo ezahlukeneyo zemichiza.

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.

Ifumaneka ngeendlela ezahlukeneyo, izinto ezibonakalayo ziyaziwa ukuba ziguquguqukayo. I-subleoup esisiseko ye-hastelloy C276 umbhobho ongenamthungo ubandakanya i-nickel, iChromium, kunye ne-molybdenum kwi-alloy yayo. Izinto ze-rio kule nolo olwenziwe kwi-alloy yile nto inika i-Dotelloy C276 i-pied pipe ephakamileyo yePropati yoomatshini bokuphucula iipropathi zayo zokunganyangeki.

I-Asme B16.48 I-Altelloy Altdy C2000 ALTES STORD ALDESS ALTESS ALTESS ALTDY C2000 ALTE DEEDS

Ihlazo elingaxutywanga liqulunqelwe ngeendlela ezintathu ezahlukeneyo nezizimeleyo nangona zidityanisiwe; Iflethi, iigesi, kunye nokutyibilika; ezihlanganisene kwenye impembelelo, efanelekileyo. Ulawulo olukhethekileyo luyafuneka ekukhetheni nasekusebenziseni zonke izinto ezikhoyo zokufumana udibaniso, oluqinileyo lokuqina.
I-Dotelloy ligama elisetyenziselwa ukuchaza i-nickel nsimbi esele inikezelwe ukwandisa ukumelana nokunganyangeki. Oku kungenziwa ngokuyintloko kwi-molybdenum kunye neChromium.it isetyenziselwa imibhobho kunye neevalves kwishishini lekhemikhali kunye nepetrochemical mehes. Ikwasetyenziswa nakwiinqanawa zokwenza i-Reactor kumashishini eekhemikhali kunye nenyukliya.
I-Dotelloy C276 isarha-firtener yi-Alrosion eyenziweyo yokunganyangeki ethintela ukukhula komda wokudla okuziinkozo onciphisa ukumelana nokunganyangeki. I-C276 izabelo ze-ALTY inoomatshini olungileyo kwaye zisetyenziselwa ukukhutshwa kwezixhobo zegesi zegesi kunye nezixhobo zenkqubo yemichiza. I-Dotelloy C276 BOLTS ihlala isetyenziselwa ukubamba izixhobo okanye izinto kunye, okanye ukubeka izinto. I-fasttener eqhele intloko kwelinye icala kunye ne-champofer kwelinye. Ngokwesiqhelo isetyenziswa kwisisombululo esahhliweyo kwaye ifakwe ngo-1121¡ct (2050¡in) kwaye ke ifletshi icinyiwe.

Ukusukela i-Alloy C-276 iqulethe inani eliphezulu le-nickel ekwekheni i-shemical yekhemikhali, isinyithi sikwiminyaka emininzi. Ke ukuyimisa kwi-distelloy eyahlukeneyo ye-c276 i-pie pile ilula kakhulu. Nangona kunjalo, esi asikokuphela kwesibonelelo esibonelelwe yile alwo. Njenge-nickel amaninzi enama-alloys, amandla kunye neepropathi zokuchasana ne-corrosion zeli alloy zenza ukuba ibe yeyona ifunwayo emva kwe-hastelloy abathengisi. Isinyithi siyakwazi ukubonisa ukunganyangeki okungaphezulu kokukhonkxa. Ngokungafaniyo nezinto ezixineneyo zoxinzelelo ezidla ngokubonisa ukungaphumeleli kuxinzelelo loxinzelelo loxinzelelo, kwisicelo somthwalo ongumlinganiso, i-Alloty C276 i-Allody C276 i-F276 i-S276 imibhobho yombhobho ekwaziyo ukumelana nawo amanqanaba oxinzelelo.

Ihlazo elingaxutywanga liqulunqelwe ngeendlela ezintathu ezahlukeneyo nezizimeleyo nangona zidityanisiwe; Iflethi, iigesi, kunye nokutyibilika; ezihlanganisene kwenye impembelelo, efanelekileyo. Ulawulo olukhethekileyo luyafuneka ekukhetheni nasekusebenziseni zonke izinto ezikhoyo zokufumana udibaniso, oluqinileyo lokuqina.
I-Dotelloy ligama elisetyenziselwa ukuchaza i-nickel nsimbi esele inikezelwe ukwandisa ukumelana nokunganyangeki. Oku kungenziwa ngokuyintloko kwi-molybdenum kunye neChromium.it isetyenziselwa imibhobho kunye neevalves kwishishini lekhemikhali kunye nepetrochemical mehes. Ikwasetyenziswa nakwiinqanawa zokwenza i-Reactor kumashishini eekhemikhali kunye nenyukliya.
I-Dotelloy C276 isarha-firtener yi-Alrosion eyenziweyo yokunganyangeki ethintela ukukhula komda wokudla okuziinkozo onciphisa ukumelana nokunganyangeki. I-C276 izabelo ze-ALTY inoomatshini olungileyo kwaye zisetyenziselwa ukukhutshwa kwezixhobo zegesi zegesi kunye nezixhobo zenkqubo yemichiza. I-Dotelloy C276 BOLTS ihlala isetyenziselwa ukubamba izixhobo okanye izinto kunye, okanye ukubeka izinto. I-fasttener eqhele intloko kwelinye icala kunye ne-champofer kwelinye. Ngokwesiqhelo isetyenziswa kwisisombululo esahhliweyo kwaye ifakwe ngo-1121¡ct (2050¡in) kwaye ke ifletshi icinyiwe.

I-flange yi-rollge efihliweyo, imilebe okanye irayisi, nokuba ingaphandle okanye ingaphandle, isebenza ukonyusa amandla (njengeflethi ye-Iron okanye i-T-MAAM); Ukuncamathela ngokulula \ / ukudluliselwa kwendlela yoqhakamshelwano kunye nenye into (njenge-flange ekupheleni kombhobho, isilinda se-Steam, njl njl. okanye ukuzinzisa nokukhokela iintshukumo zoomatshini okanye iinxalenye zayo (njenge-flange yangaphakathi yemoto kaloliwe okanye ivili le-tram, eligcina amavili ukuba abaleke khona amavili). Ibinzana elithi "iFlanger" likwasetyenziselwa uhlobo lwesixhobo esisetyenziselwa ukwenza iiflene.

I-Flange ikwisibini uninzi lwendlela ekujoyine ngayo emva kokudalwa. Iiflene zisetyenziswa xa amalungu afuna ukugculelwa. Inika ukutshintsha kwesondlo. Iflethi inxibelelanisa umbhobho kunye nezixhobo ezahlukeneyo nakwiivalve. Iiflethi zoqhawulo-mtshato zongezwa kwinkqubo ye-piholit ukuba igcinwe rhoqo ngexesha lokusebenza kwesityalo.

I-Alloty yenziwa phakathi kwe-2250 \ / 1750of (1230 \ /55OC) kwaye ke ifakwe kwi-intshi ye-intshi ye-billet okanye i-ingot yecandelo le-Iyot. Ukuqunjelwa kufuneka kuqale kwangoko, i-billle isuswe kwi-reeece yendawo yokugcina iziko, i-25 \ / 40% inceda ukugcina ubushushu bangaphakathi kangangoko kunokwenzeka. Ukunganyangeki kwengqondo efanelekileyo, iinxalenye zezakhiwo kufuneka zingene emva koko. Jonga unyango lobushushu.

Din933 din931 hastelloy c276 hex bolt onqwanqwa kwe-boltared ye-bolt-zeiitong hiiiitong Izixhobo

I-flange yi-rollge efihliweyo, imilebe okanye irayisi, nokuba ingaphandle okanye ingaphandle, isebenza ukonyusa amandla (njengeflethi ye-Iron okanye i-T-MAAM); Ukuncamathela ngokulula \ / ukudluliselwa kwendlela yoqhakamshelwano kunye nenye into (njenge-flange ekupheleni kombhobho, isilinda se-Steam, njl njl. okanye ukuzinzisa nokukhokela iintshukumo zoomatshini okanye iinxalenye zayo (njenge-flange yangaphakathi yemoto kaloliwe okanye ivili le-tram, eligcina amavili ukuba abaleke khona amavili). Ibinzana elithi "iFlanger" likwasetyenziselwa uhlobo lwesixhobo esisetyenziselwa ukwenza iiflene.

Ukwenziwa kokwenziwa kukusebenza kwamacandelo okudibana kwesakhiwo kwindibano yocweyo okanye enye indawo yendibano ngaphambi kothutho kwindawo yolwakhiwo.