Vim tias ntau qhov chaw thiab lwm yam kev ua haujlwm yuav tsum tau sivcemented carbide, thiab nws tseem tuaj yeem siv los ua pwm hlau kom ntseeg tau tias hnav tsis kam thiab raug ntawm cov khoom ua haujlwm, yog li nws tseem nrov heev.Ntxiv mus, xws li ib tug alloy muaj zog stability thiab tuaj yeem ua kom zoo qhov ntev txawm tias siv mus ntev.Cov kev ua tau zoo yog tseem zoo heev.Yog li dab tsi yog nws qhov tshwj xeeb zoo?
Muaj zog tshuaj stability
Tag nrho cov tshuaj stability ntawmcemented carbidetseem muaj zog heev, thiab nws hnav tsis kam thiab acid thiab alkali tsis kam yog zoo heev.Yog li ntawd, tsis muaj teeb meem hauv kev siv nws hauv qee qhov kev tshaj tawm corrosive, thiab nws qhov kev ruaj ntseg zoo kuj tuaj yeem lav tau.Ntxiv mus, nws yuav tsis deform txawm tias siv nyob rau hauv high-temperature thiab high-pressure ib puag ncig, thiab tuaj yeem ua tiav rau hauv pwm, qhov chaw, thiab lwm yam los xyuas kom meej sealing nyhuv.
Muaj zog hnav tsis kam
Ntau cov pwm tam sim no siv cov carbide, uas tuaj yeem ua kom tiav cov txiaj ntsig tau ntev thiab cov txiaj ntsig ntawm kev ua tiav qhov tseeb, yog li nws cov kav ntev kuj tau lav.Ntev npaum li cov txiaj ntsig ntawm kev ua pwm yog ua kom ntseeg tau, kev ua haujlwm tom qab ntawm cov khoom thiab cov khoom siv kuj tau lav.
Vim lub siab ceev ntawmcemented carbidethiab nws txawv zog thiab toughness, nws daim ntawv thov ntau kuj yog dav heev.Tshwj xeeb tshaj yog thaum siv hauv qee qhov kev tshaj tawm corrosive, nws tuaj yeem ua kom muaj tshuaj lom neeg ruaj khov thiab txuas ntxiv nws lub neej kev pab cuam.
Post lub sij hawm: Apr-08-2024
