Hastelloy C-22 yog ib qho kev daws teeb meem uas muaj zog nickel-raws li kub thiab siab zog alloy. Ntawm chav tsev kub, nws lub zog tawm los yog li 400MPa thiab nws lub zog tensile yog li 690MPa. Thaum qhov kub thiab txias, nws lub zog tawm los thiab lub zog tensile yog ob qho tib si txhim kho, txog li 1000 degree.
Lub cev lub cev ntawm Hastelloy C-22 feem ntau suav nrog:
Ntom ntom: li 8.69 ~ 8.9 g / cm³.
Melting point: txog 1300 ~ 1370 degree.
Thermal expansion coefficient: sib txawv ntawm qhov kub thiab txias, tab sis feem ntau nyob rau hauv thaj tsam ntawm 12 ~ 14 × 10^-6 / degree.
Thermal conductivity: txog 11 W / (m·K) ntawm chav tsev kub.
Kev kub kub tshwj xeeb: txog {{{0}}. 49 ~. 49 ~. 49 ~. 49 ~. 49 ~.
Elastic Modulus: Txog 200 ~ 206 GPA.
Corrosion Kuj
Hastelloy C-22 muaj kev tiv thaiv zoo rau ntau qhov chaw corrosive, suav nrog cov chlorine ntub dej, nitric acid, oxidizing acid sib tov ntawm chloride ions, nrog rau formic acid, acetic acid, acetic anhydride, seawater thiab ntsev tov. Nws yog ib qho ntawm cov khoom siv nkaus xwb uas tuaj yeem tiv thaiv corrosion los ntawm cov tshuaj chlorine ntub dej, hypochlorite thiab chlorine dioxide daws.
Cov txheej txheem tsim khoom
Cov txheej txheem tsim khoom ntawm Hastelloy C-22 suav nrog kev npaj cov khoom siv raw, smelting, casting, forging thiab dov, kev kho cua sov thiab lwm yam. Ntawm lawv, kev kho cua sov feem ntau yog siv cov khoom siv kho mob, thiab cov cua sov yuav tsum nyob nruab nrab ntawm 1150 degree thiab 1200 degree, thiab nws yuav tsum tau khaws cia ntawm qhov kub thiab txias rau lub sijhawm ntev txaus kom ntseeg tau tias cov khoom siv sab hauv.
Daim ntawv thov teb
Kev lag luam tshuaj: siv los tsim cov cuab yeej tseem ceeb xws li reactors, kub exchangers, twj thiab li qub.
Kev lag luam hauv hiav txwv: siv los tsim cov khoom ntawm cov nkoj thiab cov chaw sab nrauv, uas tuaj yeem tiv thaiv corrosion los ntawm dej hiav txwv.
Kev Lag Luam Papermaking: Siv los ua cov khoom siv tshuaj ua tshuaj dawb thiab siv cov khoom siv.
Kev lag luam hluav taws xob: siv los tsim cov khoom siv hauv nuclear reactors, yoog kom kub thiab kub siab ua haujlwm ib puag ncig.
Aerospace teb: siv los tsim cov khoom siv cav thiab cov khoom kub kub kom tau raws li qhov xav tau ntawm lub zog siab thiab corrosion tsis kam ntawm cov ntaub ntawv.
