Taw qhia rau cov cua sov resistant steel

1. Cov ntsiab lus ntawm cov hlau kub-resistant
Thaum tshav kub kub resistant steel yog ib qho tshwj xeeb alloy steel siv nyob rau hauv qhov kub thiab txias ib puag ncig, feem ntau yog siv rau kev tsim khoom ntawm qhov kub thiab txias qhov chaw refractory. Nws muaj cov khoom zoo heev kub-kub txhua yam, oxidation kuj thiab corrosion kuj.
2. Cov khoom tseem ceeb ntawm cov hlau tsis muaj cua sov
Kev sib xyaw ntawm cov hlau tsis muaj cua sov yog tsim los ntawm ferrite, austenite, martenite, thiab lwm yam, tab sis kuj muaj qee cov ntsiab lus tshwj xeeb, xws li molybdenum, tungsten, chromium, cobalt, nickel thiab lwm yam. Cov ntsiab lus no los ntawm kev sib piv tshwj xeeb thiab cov txheej txheem kev kho cua sov, ua kom cov cua sov resistant steel muaj qhov kub thiab txias tsis kam thiab oxidation tsis kam.
3. Kev ua tau zoo ntawm cov hlau tsis muaj cua sov
1. Kev kub siab thiab kev siv siab;
2. Zoo creep kuj;
3. Zoo oxidation tsis kam, thiab zoo tiv thaiv corrosion nyob rau hauv kub thiab muaj zog oxidation ib puag ncig;
4. Kev ua haujlwm kub zoo, nws tuaj yeem ua haujlwm kub los ntawm ntau txoj hauv kev, xws li forging, dov, rub, vuam, thiab lwm yam.
4. Daim ntawv thov teb ntawm tshav kub-resistant steel
Thaum tshav kub kub-resistant steel yog tsuas yog siv nyob rau hauv chav turbine, roj turbine, lub hwj chim tiam boiler, aero-engine, roj refining khoom, petrochemical, hluav taws xob fais fab, metallurgy thiab lwm yam kev lag luam teb nyob rau hauv kub kub ib puag ncig. Nws ua lub luag haujlwm tseem ceeb hauv cov haujlwm no, thiab nws yog ib qho ntawm cov khoom txhawb nqa ntawm kev lag luam high-tech.