Kuv tau siv ntau yam khoom siv uas tiv taus dej hiav txwv tau ntau xyoo, thiab cov hlau tooj liab-nickel (cupronickel) xws li C70600 (90/10) thiab C71500 (70/30) pheej pheej xaiv cov khoom zoo tshaj plaws rau txhua yam uas raug dej ntsev. Cov hlau nickel ntxiv rau tooj liab ua rau nws tiv taus xeb thiab ua rau nws tsis khov lossis tsis muaj zog. Nws tsis yog qhov pheej yig tshaj plaws, tab sis thaum koj tham txog kev pabcuam ntau xyoo hauv cov chaw ua haujlwm hauv dej hiav txwv hnyav, CuNi feem ntau txuag tau nyiaj ntev. Xyoo 2026, nrog rau cov chaw ua haujlwm cua hauv hiav txwv nthuav dav thiab cov chaw ua haujlwm desalination loj hlob, cov hlau no pom kev siv tau zoo qhov twg kev ua tsis tiav tsis yog qhov kev xaiv.
Nov yog saib cov ntawv uas peb feem ntau ua haujlwm nrog, lawv haum rau dab tsi, cov lag luam uas vam khom lawv, lawv piv rau tin thiab aluminium bronze li cas, thiab vim li cas lawv nyuaj rau pauv hauv lawv qhov chaw qab zib.
Cov pas nrig tooj liab-nickel, cov phaj, cov raj, thiab cov khoom siv hauv hiav txwv ib txwm muaj xws li cov condenser thiab cov kav dej.
Cov Hom Phiaj Feem Ntau thiab Lawv Ua Dab Tsi Zoo
CuNi yog dov, extruded, lossis kos rau hauv cov duab uas tuav tau hauv cov xwm txheej nyuaj:
- Cov pas nrig/cov tuav→ Cov khoom puag ncig lossis hexes rau cov fasteners, cov qia valve, lossis cov ncej twj tso kua mis - tshuab tau zoo thiab tiv taus kev yaig hauv dej hiav txwv ntws.
- Cov Phaj→ Cov khoom tiaj tiaj rau cov hulls nkoj, cov plhaub pauv cua sov, lossis cov vaj huam sib luag platform offshore - yooj yim rau vuam thiab tsim ua cov qauv loj.
- Cov raj→ Cov kav dej tsis muaj qhov txuas lossis vuam rau cov condenser, cov hloov pauv cua sov, lossis cov kab dej hiav txwv - qhov mus-rau rau kev hloov cov kua dej nrog qhov tsawg kawg nkaus fouling.
Peb muab cov no tso rau hauv cov qib txheem, zoo licov pas nrig tooj liab-nickel, cov phaj, thiabcov raj- cov chaw pib zoo rauCNC tsim khoomlos yog cov haujlwm tshwj xeeb.
Cov Lag Luam Uas Siv Nws Ntau
Tooj liab-nickel yeej khwv tau nws cov nyiaj hauv cov lag luam uas muaj dej ntsev ntau:
- Kev tsim nkoj thiab nkoj (lub plhaub hull, cov kav dej, cov kiv cua)
- Roj/roj av thiab cua hauv hiav txwv (cov platforms, cov khoom siv hauv qab dej hiav txwv)
- Cov nroj tsuag Desalination (evaporators, heat exchangers)
- Kev tsim hluav taws xob (cov raj condenser hauv cov nroj tsuag ntug dej hiav txwv)
- Kev ua tshuaj lom neeg (kev siv dej ntsev)
Yeej nyob txhua qhov chaw uas dej hiav txwv nyoos los yog dej ntsev ntws los ntawm cov kab ke.
Yuav Ua Li Cas Nws Sib Tov - Thiab Vim Li Cas Nws Feem Ntau Yog Qhov Zoo Tshaj Plaws
Tawm tsam tin bronze (khoom siv rau cov bearings thiab hnav), CuNi muaj kev tiv thaiv zoo dua rau kev xeb dej hiav txwv thiab biofouling - tin bronze tuaj yeem ua rau qhov lossis dezincify sai dua hauv cov dej ntws hnyav. Piv rau txhuas bronze (tawv ntawm lub zog thiab cavitation), tooj liab-nickel muaj kev tiv thaiv xeb zoo dua hauv dej hiav txwv, ductility siab dua rau kev tsim, thiab cov khoom tiv thaiv biofouling zoo heev (kev loj hlob hauv dej hiav txwv tsuas yog tsis lo zoo).
Qhov yeej tseem ceeb: kev tiv taus zoo heev rau kev yaig-xeb hauv dej hiav txwv uas ntws ceev, kev tiv thaiv kab mob ntuj / biofouling, lub zog zoo nrog kev sib txuas, thiab kev ntseeg tau mus sij hawm ntev.
Sim hloov nws? Stainless lossis titanium ua haujlwm tab sis kim heev thiab tuaj yeem raug kev xeb tawg lossis galling. Super duplex yog overkill rau ntau lub apps. Rau cov kav dej hiav txwv, condensers, lossis cov qauv offshore xav tau kev ua tau zoo, kev saib xyuas tsawg dua 20-30 xyoo, tooj liab-nickel feem ntau yog qhov siv tau, kev xaiv hauv thaj teb - lwm txoj hauv kev feem ntau txhais tau tias tus nqi siab dua, kev tshuaj xyuas ntau dua, lossis lub neej ua haujlwm luv dua.
Dab tsi yuav los rau Tooj Liab-Nickel
Nrog kev tsom mus rau lub zog hluav taws xob hauv hiav txwv uas ruaj khov, cov qib nickel siab dua rau cov xwm txheej nyuaj dua tau txais kev rub.
Yog tias koj tab tom nrhiav cov khoom siv dej hiav txwv lossis cov khoom siv hauv marine, saib peb cov khoomntau yam hlau tooj liab-nickel or sib cuag- peb tau muab ntau yam uas tseem muaj zog tom qab ntau xyoo lawm.
Tooj liab-nickel tej zaum yuav tsis ci ntsa iab, tab sis nws ua kom cov khoom siv tseem ceeb khiav lag luam hauv cov chaw nyuaj tshaj plaws.
Lub sijhawm tshaj tawm: Lub Ib Hlis-19-2026