Dab tsi yog qhov txawv ntawm stainless hlau thiab corrosion-resistant alloy hlau?
1. Txhais thiab muaj pes tsawg leeg
Stainless hlau:
Txhais: Stainless hlau yog cov hlau alloy uas tiv taus corrosion los ntawm cov xov xwm tsis muaj zog xws li huab cua, chav, thiab dej, thiab tshuaj lom neeg corrosive media xws li acids, alkalis, thiab ntsev.
Cov khoom xyaw tseem ceeb: Raws li cov hlau, muaj chromium, cov ntsiab lus chromium feem ntau yog siab dua 10.5%. Tsis tas li ntawd, nws kuj tseem muaj cov nickel, molybdenum, titanium thiab lwm yam khoom.
Corrosion-resistant alloy hlau:
Txhais: Nws yog hom hlau alloy tshwj xeeb uas tsim los siv rau hauv ntau qhov chaw hnyav corrosive thiab muaj zog tiv thaiv corrosion dua li cov hlau zoo tib yam.
Cov khoom xyaw tseem ceeb: Ntxiv rau cov khoom siv tiv thaiv corrosion xws li chromium thiab npib tsib xee, nws kuj tseem muaj ntau yam hlau xws li molybdenum, tooj liab, tungsten, thiab vanadium. Cov khoom xyaw tshwj xeeb raug kho raws li qhov sib txawv siv ib puag ncig thiab kev xav tau.
2. Corrosion kuj
Stainless hlau:
Nws muaj qhov zoo ntawm corrosion kuj thiab tuaj yeem tiv taus corrosion los ntawm huab cua, dej, tsis muaj zog acids thiab alkalis, thiab lwm yam. Txawm li cas los xij, corrosion kuj yuav tshwm sim nyob rau hauv ib co corrosive ib puag ncig, xws li ib puag ncig uas muaj siab concentrations muaj zog acids, muaj zog alkalis, los yog chloride ions. .
Corrosion-resistant alloy hlau:
Tsim los rau ib puag ncig corrosive tshwj xeeb, nws muaj zog corrosion kuj thiab tuaj yeem siv rau hauv cov xwm txheej hnyav dua, xws li cov kua qaub corrosive, kub siab thiab kub siab sulfur-muaj ib puag ncig, thiab lwm yam.
3. Lub zog thiab hardness
Stainless hlau:
Lub zog thiab hardness feem ntau kuj tsawg. Ntau hom stainless hlau muaj zog sib txawv. Piv txwv li, austenitic stainless hlau muaj lub zog qis, thaum martensitic stainless hlau tuaj yeem tau txais lub zog ntau dua thiab tawv tom qab kho cua sov. Nws feem ntau yog siv rau hauv cov xwm txheej uas yuav tsum muaj lub zog tsis siab tab sis yuav tsum muaj kev tiv thaiv corrosion thiab zoo nkauj.
Corrosion-resistant alloy hlau:
Lub alloy muaj pes tsawg leeg thiab cov txheej txheem kho cua sov tuaj yeem hloov kho raws li qhov xav tau kom tau txais lub zog siab dua thiab hardness. Lub zog ntawm qee qhov corrosion-resistant alloy steels tuaj yeem tshaj li ntawm cov qauv hlau zoo tib yam. Nws yog qhov tsim nyog rau lub sijhawm uas yuav tsum tau muaj kev tiv thaiv corrosion thiab siab zog, xws li cov cuab yeej tseem ceeb hauv kev lag luam marine engineering, petrochemicals, thiab lwm yam.
4. Kev ua haujlwm zoo
Stainless hlau:
Nws muaj kev ua haujlwm zoo thiab tuaj yeem tsim los ntawm kev ua haujlwm txias, ua haujlwm kub thiab vuam. Txawm li cas los xij, ntau hom stainless hlau muaj ntau yam kev ua yeeb yam. Thaum lub sij hawm ua, nws yog ib qhov tsim nyog los tiv thaiv ferrite paug thiab ua hauj lwm hardening.
Corrosion-resistant alloy hlau:
Kev ua tau zoo kuj tsis zoo, thiab vim nws txoj kev sib xyaw alloy, nws yuav ua rau muaj kev nyuaj ntawm kev ua. Thaum lub sij hawm ua, nws yog ib qho tsim nyog yuav tau xaiv cov txheej txheem thiab cov cuab yeej tsim nyog raws li cov khoom siv tshwj xeeb.
5. Nqe
Stainless hlau:
Tus nqi kuj tsis tshua muaj, tshwj xeeb tshaj yog rau ntau hom stainless hlau xws li 304, 316, thiab lwm yam. Vim yog cov txheej txheem tsim cov khoom lag luam, cov khoom lag luam txaus thiab cov nqi ruaj khov, nws yog qhov tsim nyog rau cov ntawv loj hauv cov ntawv siv corrosion-resistant. nrog tus nqi qis.
Corrosion-resistant alloy hlau:
Tus nqi feem ntau yog siab, vim nws cov complex alloy muaj pes tsawg leeg, cov txheej txheem tsim khoom nyuaj, thiab kev lag luam me me, tus nqi kuj yog siab heev. Nws yog qhov tsim nyog rau lub sijhawm tshwj xeeb nrog cov kev xav tau siab heev rau kev tiv thaiv corrosion, tab sis tus nqi kuj yog siab heev.
Cov saum toj no yog qhov sib txawv ntawm stainless hlau thiab corrosion-resistant alloy hlau. Yog tias koj xav paub ntau ntxiv txog daim ntawv thov daim teb thiab cov yam ntxwv ntawm corrosion-resistant alloy steel thiab stainless hlau, koj tuaj yeem tiv tauj Jiangsu Tisco Meta l rau kev sab laj ntxiv. Cov kws tshaj lij yuav muab kev pabcuam 7 * 24 rau koj.