Puas yog hastelloy kim dua stainless hlau?
Hastelloy thiab stainless hlau yog ob qho khoom siv hlau uas tau siv dav hauv ntau qhov chaw. Txawm hais tias lawv cov npe zoo sib xws, lawv sib txawv heev ntawm cov khoom xyaw, khoom, thiab kev siv. Kab lus no yuav qhia txog qhov sib txawv ntawm Hastelloy hlau thiab stainless hlau los pab cov neeg nyeem nkag siab zoo dua ob cov ntaub ntawv no.
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 khoom noj khoom haus, kev tsim kho, khoom siv kho mob thiab lwm yam kev lag luam.
