Tungsten steel, tshwj xeeb tshaj yog cov khoom siv ua haujlwm siab, sawv tawm raws li cov khoom ntawm kev xaiv rau ntau daim ntawv thov.Nws yog cov khoom siv sib xyaw ua ke ua los ntawm ntau yam hlau carbide, feem ntau hu ua tungsten carbide hmoov, cobalt carbide hmoov, niobium carbide hmoov, titanium carbide hmoov thiab tantalum carbide hmoov.
Cov yam ntxwv zoo tshaj plaws ntawm tungsten steel yog nws qhov zoo tshaj plaws hardness thiab lub zog, uas ua rau nws tiv taus siab heev ntawm kev ntxhov siab thiab kev sib txhuam, thiab ua kom muaj kev ruaj ntseg txawm tias nyob rau hauv huab cua.
Qhov zoo tshaj plaws ntawm tungsten steel yog tias nws kuj muaj cua sov thiab corrosion kuj.Thaum muaj ntau cov ntaub ntawv poob lawv cov khoom vim thermal expansion nyob rau hauv ib puag ncig kub, tungsten steel tuav nws ruaj khov thiab cov khoom ntawm qhov kub thiab txias.Nyob rau hauv ib puag ncig corrosive xws li humid, acidic los yog alkaline, tungsten steel tuaj yeem tuav nws cov luster qub thiab kev ua haujlwm ntev.
Kev tsim cov txheej txheem ntawm tungsten steel, tshwj xeeb tshaj yog nws cov sintering thiab tsim theem, yog tus yuam sij los xyuas kom meej nws cov kev ua tau zoo.Tom qab cov hmoov raug nias rau hauv ib lub billet, nws yuav nkag mus rau hauv lub qhov cub sintering rau cua sov.Cov txheej txheem no tuaj yeem muab faib ua ob peb theem, ua ntej, lub de-former thiab pre-sintering theem, uas yog tshem tawm impurities thiab residues ntawm cov khoom;thib ob, cov khoom theem sintering theem, nyob rau hauv uas cov hmoov yog maj mam sib txuas ua ke los tsim ib tug muaj zog qauv;tom qab ntawd cov kua theem sintering theem, uas qee cov hmoov yog yaj, uas ntxiv dag zog rau cov khoom;thiab thaum kawg, lub caij txias, nyob rau hauv uas cov khoom txias los ntawm sintering kub mus rau chav tsev kub, kom nws cov qauv stability.Tungsten steel tuaj yeem cuam tshuam los ntawm ntau yam hauv lub sijhawm sintering uas tuaj yeem ua rau nws deform.Cov xwm txheej no suav nrog cov pa roj carbon gradients, cobalt gradients, kub gradients, density gradients nyob rau hauv xovxwm ua hauj lwm, loading tsis zoo ntawm lub nkoj thiab shrinkage yam.Cov yam tseem ceeb no yuav tsum tau tswj xyuas kom meej kom ntseeg tau tias cov duab thiab cov khoom ntawm tungsten steel ua tau raws li qhov yuav tsum tau ua.
Tungsten steel muaj ntau yam kev siv hauv ntau qhov chaw.Piv txwv li, nyob rau hauv lub teb ntawm pwm ua nws yuav siv tau raws li stretching pwm, kos pwm, hlau kos pwm, thiab ntau lwm yam pwm.Hauv kev lag luam mining, tungsten steel yog siv los ua ntau hom kev xyaum thiab txiav cov hniav thiab lwm yam khoom siv mining.Tsis tas li ntawd, tungsten steel kuj tseem siv rau hauv kev tsim cov nplhaib sib khi, cov ntaub ntawv hnav-resistant, nozzles thiab sib tsoo tshuab mandrels.
Zigong Xinhua Industrial Co., Ltd. siv cov khoom zoo tungsten steel nrog kev ua tau zoo thiab ntau yam zoo.Woodworking hniavthiabrotary burrsua los ntawm tungsten steel muaj qhov zoo heev hardness thiab hnav tsis kam, uas tuaj yeem ua haujlwm ntev rau kev pab cuam lub neej ntawm cov cuab yeej, txo qhov zaus ntawm kev hloov thiab kev saib xyuas, thiab txhim kho kev ua haujlwm.Nyob rau tib lub sijhawm, cov khoom no kuj muaj kev ua haujlwm zoo heev thiab kev ua haujlwm ruaj khov, thiab tuaj yeem ua tau raws li cov neeg siv khoom xav tau rau kev ua tiav thiab cov khoom tiav zoo.Cov khoom siv tungsten steel ntawm Zigong Xinhua Industrial Co., Ltd. tau txais kev lees paub dav dav thiab qhuas hauv kev lag luam ntoo, muab cov neeg siv khoom nrog kev txhawb nqa cov cuab yeej txhim khu kev qha.
Post lub sij hawm: Feb-02-2024