I-nickel alloy yombhobho kunye netyhubhu

Kwelinye icala, iklasi 2 i-Dotelloy C276 ityhubhu ye-Welding eveliswa ngokwe-ASTM B619 i-WelDed, ibandayo esetyenzisiweyo kwaye inikezelwe kwisisombululo semeko.

I-alloy B2 iityhubhu, ezinokumelana nokunganyangeki kweyona ndawo. I-Dotelloy B2 Iityhubhu ezingenamthungo sisimo esomelezwe, i-nickel ¨c molybdenum, enokuxhathisa irhasi efana ne-hydrogen yerhasi, kunye ne-phosphoric acids. I-Molybdenum e-Dotelloy B2 i-WelDed Tubes yeyona ndawo iphambili eyabelweyo ebonelela ngokuchaseneyo nokunganyangeki kwemeko.

I-Dotelloy X Alloty yi-Nickel-chromium-iron-molybdenum superalloy ngamandla amaqondo obushushu aphezulu, ukunganyangeki kwe-oxidation, kunye nokutya. Ukuchasana kwe-oxidation ka-Alloy x kulungile ukuya kuthi ga kwi-2200¡ F.

I-Dotelloy C-22 inokusetyenziswa ngokudibeneyo ne-distelloy C-276 ukuthintela ukuntywila okudibeneyo. Ukwakhiwa kwayo nguNickel-Chromium-molybdenum-tungsten, ukunika abanye ngokuchasene ne-C-276. Isinyithi sigqibelele ngokuchasene ne-corosion epheleleyo kunye nendawo yokuhlala, kunye neekhemikhali, i-oxidation, kunye nokunciphisa iimeko. Uvavanyo kwiindawo ezinamanzi e-chlorine olwenzi kunye ne-nitric acid ikwangqina ukuba i-DERTELLLOY C-22 ibonisa ukungaxhathisi okhethekileyo. Nangona kunjalo, umntu ohlukileyo owodwa kukungafi, oko kuvumela intsimbi ukuba isetyenziswe njenge-filler kwiimeko ezininzi apho ezinye izinyithi ziye zasilela ukuyeka ukukhululwa. Ezi mpawu zenza ukuba i-DATTLY C-22 isetyenziswa ngokufuthi kwimveliso yemichiza yokutya kunye neziselo kunye nezixhobo zamachiza.

Le alloy ye-nickel steel ifunyenwe ikhunjulwa ngokukhethekileyo kwi-Corrosion yoxinzelelo kwizicelo zepetrochemical. IMatrix inikezelwe ngokunikezelwa ngumxholo we-molybdenum umxholo onamandla okuphezulu kwi-alloy eqinileyo enezisombululo ezinesisombululo esifanelekileyo. Nangona le kaNickel Alo Alloud ngokuyintloko iphawulwe ngokuyintloko ishushu kunye nokunganyangeki kwe-oxidation ikwaxhathisa ngokulungileyo kuxinzelelo lwe-chloride-i-scorion, i-carrosions, kunye nokuchasana ne-adburming. Iimeko ezimbini eziqhelekileyo ezihlala zikhokelela ekuleleni kwangoko kubushushu obuphezulu, icarbricus kunye ne-nitting, i-hastelloy X ichasa.

I-Alloy 718 yaqala yaqulunqa ishishini le-aerospace kodwa amandla alo apheleleyo kunye nokunganyangeki kwe-corosion kwamkelwa ngumzi-mveliso weoyile kwaye ngoku isetyenziswe ngokubanzi kule ndawo.

I-Alloy 718 yi-Nakwald-chromium-chromium enokuba ngumngcipheko wokunika amandla aphezulu, ukunganyangeki okuhle, ukukhululeka kokunganyangeki kweminyaka yobudala. I-alloy inokusetyenziswa kumaqondo obushushu ukuya kuthi ga kwi-700OC.

I-ASTM B6199) I-N10276 Al276 I-TUBE igubungela iiklasi ezi-2 phantsi kwale nkcazo. Kwiklasi yoku-1, i-tytelloy C276 ityhubhu inikezelwe kwindawo ye-weldied kunye nesisombululo semeko etyhidiweyo okanye ezi tyhubhu zinokubekwa kunye nokudalwa kunye nesisombululo sibhangiselweyo.

Kwizicelo zayo ze-miread, ishishini lokulungisa lihlala lijonge izixhobo ezinokuthenjwa. Ipropathi yenzuzo ye-hastelloy ikhokelele ekukhuleni nasekukhuleni kwezicelo kumandla, impilo kunye nokusingqongileyo, ioyile kunye negesi, kunye neegesi.

Enye yeemveliso zethu yintsimbi yentsimbi ye-A335 P91. Sinikezela ngentsimbi ye-Alloty A335 P91 p91 kwi-piper eyahlukileyo kunye nobungakanani bokufezekisa ngempumelelo izicelo ezichongiweyo ngumthengi. Sinikezela ngezi ntsiba ze-Alloty A335 P91 I-P91 igqibelele, ichanekile, caliber ephezulu kunye neendleko ezifanelekileyo.

I-Allow C276 I-Tuto engenamthungo i-Nickel ye-Nickel Molybdenum Chromium ye-Alromium ye-tungsten ye-tungsten yongezwe ngokuchasene nenqanaba elibanzi lendawo. Umxholo ophakamileyo we-molybdenum wenza le alloy ngakumbi ukuxhathisa ngokuthambisi kunye nokuntywila kwe-crevice. Umxholo wekhabhoni ophantsi unciphisa i-pucimide ye-carbide ngexesha le-welding ukugcina ukumelana nokunganyangeki kwesakhiwo seWelded. Izicelo zayo eziqhelekileyo: Ukulawulwa kongcoliseko, ukuqhubekiswa kweekhemikhali, ipulp kunye nephepha lokuveliswa kwenkunkuma kunye nokulahlwa kwenkunkuma.

Imibhobho ye-hastelloy ixhaphake kakhulu kwi-corrosion yendawo, eyoyikisayo kunye noxinzelelo. Ukucaciswa kwezinto ezibonakalayo ze-hastelloy ityhubhu sisisombululo sexesha elide kunye nexabiso lendleko ukunqanda ukonakala.

I-fluids esetyenziselwa ukuqhubekeka kweekhemikhali kwe-hastelloy ihlutha kakhulu kwaye izixhobo zokwakhiwa kwezixhobo zokulungisa zifuna ukuqwalaselwa ngokukhethekileyo. Ngaphandle kwenkcazo efanelekileyo, iimeko zinokukhawuleza, zibangela ukuba zilungiswe izixhobo okanye zokutshintshwa kunye nexesha lokwenza iindleko.

I-Alloy 718 yeshishini leoyile liphathwa gadalala ukuba ubunzima alugqithi kwi-40hrc eyiyo evunyelweyo ngu-Naker Mr-01-75 \ / ISO 15156: 3 Ukuthintela ukuqhekeka koxinzelelo. Izicelo eziphambili kule ntsimi ziivalves kunye netyhubhu echanekileyo.

Iinkqubo zokulinganisa i-hastelloy zamkelwe ngokubanzi ngabaphathi bezityalo kunye neengcali zolondolozo ezixabisa ubunzima kunye nokukwazi kwabo ukumelana nolwelo olunengxaki.

Iipropathi zentsapho ye-hastelloy zibandakanya ukumelana okuphezulu kuhlelo oluphezulu lwe-irrosion, ukumelana nokunganyangeki kwendawo yokuhlala, kunye nokunganyangeki kwe-welding kunye nokuphelisa. Kukho izabelo ezilishumi ezahlukeneyo kwintsapho ye-hastelloy, nganye ineepropathi zayo ezizodwa ezenza zibe yinto yokwakhiwa kweenkqubo ezininzi zokwenza izinto ezahlukeneyo zokwenza imithetho ezahlukeneyo.

I-hastelloy tuing ilungele izicelo ekusebenzeni kwamachiza, amayeza, ezolimo, ukutya, amashishini ePetrochemical kunye namandla. I-Dotelloy Pipling idla ngokuchazwa kwizicelo zoncedo zeshishini ezizodwa kwaye zihlala zisetyenziswa kwiinkqubo apho i-hloride licandelo.

I-1. IProjekthi yePiling
2. IProjekthi yokuBonelela ubushushu
3. Ukudlulisela amanzi okusela, i-crainage, igesi yamalahle, irhasi ye-Wooli, i-Slide ye-Slide kunye nolwalamano olusezantsi nolusezantsi
Iipleyiti zentsimbi ye-alloy kunye neekhiliki
5. Ishishini le-chemistry
I-Zhengzhou Huitong Pidiel Guipeling Com., Ltd.

Isetyenziswa kwizicelo ezahlukeneyo ezibandakanya ukuvezwa kwiindawo ezinomngcipheko kunye namaqondo obushushu aphezulu. Isetyenziselwa izixhobo zokuphatha ubushushu ezinjengeengobozi, iitreyi, kunye nolungiso. Ukuqhubela phambili kwamachiza kunye nepetrochemical, i-Alroy isetyenziselwa ukutshintshiselana ngobushushu kunye nezinye iinkqubo zokulinganisa kwi-nitric media kwimithombo yeendaba ze-nitric acid apho kuyafuneka. Kwizityalo zamandla zenyukliya, isetyenziselwa i-subing-geubing ye-steam. I-Alloy ihlala isetyenziswa kwizixhobo zasekhaya zokubonakalisa izinto zokufudumeza ngombane. Kwimveliso yePubp yeProp, DIG E-DIT ESTE-SHORE-Shicieli Shiys.

I-ASTM B444 I-Ex444 I-Ex444 I-Ex444 I-ERD 625 I-ERY PAY IXESHA LOKUKHUSELEKILEYO NGOKUGQIBELA NOKUGCINWA KWEXESHA LOKUZIPHATHA KAKHULU, kwaye isetyenziswa ikakhulu njenge-tube ye-tube ye-subles ye-Steam ye-Steam ye-Steam ye-Steactor Steactor ye-proclerid ye-proclerid ye-steacred.