Cobalt Chromium Molybdenum Alloy

Dab tsi yog cobalt chromium molybdenum alloy?

Cobalt Chromium Molybdenum alloy (CoCrMo) yog ib hom kev hnav thiab corrosion kuj ntawm cobalt-raws li alloy, kuj feem ntau hu ua Stellite (Stellite) alloy.

Dab tsi yog cov yam ntxwv ntawm cov khoom siv cobalt chromium molybdenum alloy?

1.structural nta

 

Cobalt-chrome-molybdenum alloy yog tsim los ntawm cobalt, chromium, molybdenum thiab lwm yam, thiab los ntawm melting, forging thiab lwm yam txheej txheem. Nws muaj cov nplej me me thiab cov qauv ntom ntom, yog li nws muaj lub zog toughness thiab tensile zog, tab sis kuj muaj thermal stability thiab corrosion kuj.

2.yam ntxwv ntawm lub cev

 

Qhov ntom ntawm cobalt-chromium-molybdenum alloy yog qhov loj, txog 8.5g / cm³, thiab cov ntsiab lus melting kuj siab, uas tuaj yeem ncav cuag ntau dua 1500 ℃. Tsis tas li ntawd, cobalt-chrome-molybdenum alloys muaj cov thermal conductivity tsawg thiab thermal expansion coefficient, ua rau lawv haum rau qhov kub thiab txias.

3.Mechanical khoom

 

Cobalt-chromium-molybdenum alloy muaj cov khoom siv siab heev thiab hnav tsis kam, thiab nws kuj muaj cov yas siab thiab lub zog. Cov yam ntxwv no tso cai rau nws tiv taus kev kub ntxhov thiab hnyav hnyav yam tsis muaj cov yas deformation lossis kev puas tsuaj

4.Corrosion kuj

 

Cobalt-chrome-molybdenum alloy muaj corrosion kuj zoo nyob rau hauv cov kua qaub, alkali, hydrogen, ntsev dej thiab dej tshiab thiab lwm qhov chaw. Vim nws txoj kev ruaj ntseg siab thiab corrosion kuj, cov hlau no muaj ntau yam kev siv hauv ntau qhov chaw.

 

Cobalt-chrome-molybdenum alloy feem ntau yog siv rau hauv kev tsim cov khoom thiab cov khoom siv nyob rau hauv qhov chaw ua haujlwm tshwj xeeb xws li lub zog siab, siab kub thiab siab siab.