Graded qauv carbide kuj hugradient carbide.Nws muaj lub toughness ntawm high cobalt alloy thiab lub zog thiab hnav tsis kam ntawm ib tug tsawg cobalt alloy.Qhov siab tuaj yeem ua raws li qhov yuav tsum tau ua. daws qhov teeb meem kev ua haujlwm uas ib daim pwm tsis tuaj yeem siv rau cov chaw ua haujlwm sib txawv,Qhov kev tsis sib haum xeeb ntawm kev hnav tsis kam thiab toughness hauv cov cemented carbide kuj tau daws.Gradient cemented carbide muaj gradient nyob rau hauv nws hnyav hlau muaj pes tsawg leeg.
Muab cov khoom sib txawv rau qhov sib txawv, kom tau txais cov khoom zoo tag nrho ntawm cov khoom siv tag nrho, Ntawm ib sab, nws tuaj yeem nres qhov kev nthuav dav ntawm cov kab nrib pleb, Ntawm qhov tod tes, kom ua tau raws li qhov yuav tsum tau ua ntawm deformation tsis kam ntawm substrate, Qhov no Txhim khu kev ua haujlwm tag nrho thiab kev pabcuam lub neej ntawm cemented carbide.
Gradient alloyhais txog cov khoom uas muaj cov khoom sib txawv, uas tuaj yeem tsim cov qauv gradient hauv cov khoom, uas yog, nws muaj pes tsawg leeg qhia pom kev hloov pauv hauv cov khoom.Cov qauv no feem ntau tshwm sim ntawm qhov sib cuam tshuam ntawm ntau cov ntaub ntawv, thiab cov khoom ntawm lub cev ntawm cov qauv gradient tsim los ntawm nws kuj qhia pom kev hloov pauv.Kev npaj ntawm gradient alloys yuav tsum tau siv cov txheej txheem kev npaj siab, xws li yaj infiltration thiab lwm txoj kev.Gradient alloys muaj ntau yam zoo heev, xws li kub corrosion kuj, siab zog, siab toughness, thiab lwm yam. Qhov no ua rau lawv cog lus rau kev siv nyob rau hauv aerospace, lub zog, thiab tshwj xeeb tshaj yog raws li cov ntaub ntawv zoo heev.
Post lub sij hawm: Apr-28-2023
