Koj tuaj yeem qhia qhov txawv ntawm stainless hlau thiab hastelloy li cas?
Hastelloy Metals vs. Stainless Steels: Muaj pes tsawg leeg thiab khoom
Hastelloy thiab stainless hlau yog txawv heev nyob rau hauv muaj pes tsawg leeg thiab cov khoom.
ua haujlwm
Ua ntej ntawm tag nrho cov, Hastelloy yog ib tug high-temperature, corrosion-resistant alloy, feem ntau muaj xws li npib tsib xee, chromium, molybdenum, cobalt thiab lwm yam khoom. Cov ntsiab lus nickel feem ntau yog nyob nruab nrab ntawm 40% thiab 70%. Cov yam ntxwv tseem ceeb ntawm Hastelloy yog zoo heev corrosion kuj, kub siab zog thiab hnav tsis kam. Nws tuaj yeem tiv taus qhov chaw huab cua xws li kua qaub, ntsev, thiab tshuaj lom neeg corrosion, thiab tseem tuaj yeem tswj tau qee lub zog thiab ruaj khov nyob rau hauv qhov kub thiab txias. Yog li ntawd, Hastelloy feem ntau siv hauv tshuaj, roj av, aerospace thiab lwm yam kev lag luam.
Hauv kev sib piv, stainless hlau yog cov hlau tsis tu ncua nrog cov ntsiab lus ntxiv xws li chromium thiab npib tsib xee los txhim kho nws cov corrosion kuj. Cov khoom tseem ceeb ntawm cov hlau tsis muaj hlau yog hlau, chromium, npib tsib xee, thiab lwm yam, ntawm cov ntsiab lus chromium feem ntau yog nyob nruab nrab ntawm 12% thiab 30%, thiab cov ntsiab lus nickel feem ntau yog 8% thiab 12%. Cov yam ntxwv tseem ceeb ntawm stainless hlau yog cov tsis zoo corrosion kuj, hnav tsis kam thiab kub tsis kam. Stainless hlau yog dav siv nyob rau hauv ib puag ncig, xws li zaub mov, kev tsim kho, khoom siv kho mob thiab lwm yam kev lag luam.
yam ntxwv
Hastelloy muaj qhov zoo dua stainless hlau thaum nws los txog rau corrosion kuj. Hastelloy tuaj yeem tiv taus ntau yam corrosive media xws li cov kua qaub muaj zog, muaj zog alkalis, thiab oxidants, thaum stainless hlau tsuas tuaj yeem muaj qhov zoo corrosion kuj nyob rau hauv cov xov xwm corrosive. Tsis tas li ntawd, Hastelloy muaj kev tiv thaiv corrosion zoo dua li cov hlau tsis huv ntawm qhov kub thiab txias.
Hastelloy kuj muaj qhov zoo ntawm cov hlau tsis muaj steel thaum nws los txog rau qhov kub thiab txias. Hastelloy tuaj yeem tswj tau qee lub zog thiab ruaj khov ntawm qhov kub thiab txias, thaum cov hlau tsis muaj hlau tsis zoo rau deformation thiab embrittlement.
Hastelloy tseem muaj qhov zoo dua cov hlau tsis muaj zog ntawm lub zog. Hastelloy muaj zog thiab nyuaj dua li cov hlau tsis muaj steel.
Piv txwv li, Hastelloy thiab stainless hlau sib txawv heev nyob rau hauv muaj pes tsawg leeg thiab cov khoom. Hastelloy muaj qhov zoo ntawm cov hlau tsis muaj steel nyob rau hauv cov nqe lus ntawm corrosion kuj, kub tsis kam, thiab lub zog.
Hastelloy Hlau VS Stainless hlau: Daim ntawv thov sib txawv
Vim hais tias muaj pes tsawg leeg thiab cov khoom ntawm Hastelloy hlau thiab stainless hlau yog txawv heev, lawv daim ntawv thov cheeb tsam kuj txawv heev.
Ua ntej ntawm tag nrho cov, vim hais tias Hastelloy hlau muaj zoo heev corrosion kuj, siab kub kuj thiab lub zog, nws yog feem ntau yog siv nyob rau hauv tsis tshua muaj neeg xav tau teb xws li tshuaj lom neeg kev lag luam, roj av, aerospace thiab thiaj li nyob. Piv txwv li, Hastelloy tuaj yeem siv los tsim cov tshuaj reactors, catalyst carriers, roj drilling platforms thiab lwm yam khoom siv nyob rau hauv ib puag ncig corrosive thiab kub kub. Nyob rau tib lub sijhawm, Hastelloy tseem tuaj yeem siv los tsim cov cuab yeej txiav cov cuab yeej siab ceev, dav hlau cav hniav, thiab lwm yam uas yuav tsum tau muaj zog thiab hnav tsis kam.
Nyob rau hauv sib piv, stainless hlau yog tsuas yog siv nyob rau hauv cov cheeb tsam uas muaj corrosive ib puag ncig, xws li khoom noj khoom haus, kev tsim kho, khoom kho mob, thiab lwm yam. Piv txwv li, stainless hlau yuav siv tau los ua cov khoom noj khoom haus, lub tsev qhov rooj thiab qhov rais, cov cuab yeej phais, thiab lwm yam. . Stainless hlau yog dav siv nyob rau hauv cov cheeb tsam no vim hais tias nws muaj zoo corrosion kuj thiab zoo nkauj, thiab kuj yog yooj yim rau lis thiab tswj.
Ntxiv rau cov teb saum toj no, Hastelloy tseem tuaj yeem siv los tsim cov khoom siv uas xav tau lub zog siab thiab kub ua haujlwm, xws li nuclear reactors, cov khoom siv nkoj siab, thiab lwm yam. Stainless hlau kuj tseem siv tau rau qee lub sijhawm tshwj xeeb, xws li cov tsheb thauj mus los hauv subway, offshore. platforms, thiab lwm lub sijhawm uas yuav tsum muaj kev tiv thaiv corrosion thiab zoo nkauj.
Piv txwv li, vim muaj qhov sib txawv thiab cov yam ntxwv ntawm Hastelloy thiab stainless hlau, lawv daim ntawv thov teb kuj txawv heev. Hastelloy feem ntau yog siv rau hauv kev lag luam tshuaj lom neeg, roj av, aerospace, thiab lwm yam, thaum stainless hlau feem ntau yog siv rau hauv cov teb nyob rau hauv ib puag ncig corrosive, xws li khoom noj khoom haus, kev tsim kho, khoom siv kho mob, thiab lwm yam.
