Kev thauj khoom zoo thiab ruaj khov yog qhov tseem ceeb hauv cov dej ntev ntawm kev lag luam ntau lawm. Raws li cov khoom siv tseem ceeb rau kev thauj khoom corrosive media uas muaj cov khoom siv, kev ua haujlwm ntawm cov twj slurry ncaj qha cuam tshuam rau kev ua haujlwm thiab cov nqi tsim khoom. Nrog kev nce qib ntawm cov ntaub ntawv kev tshawb fawb, silicon carbide ceramic slurry twj tau tshwm sim, nqa cov kev daws teeb meem tshiab rau kev lag luam tsheb thauj mus los.
Cov twj siv tshuaj slurry feem ntau yog ua los ntawm cov khoom siv hlau. Txawm hais tias lawv muaj qee qhov hardness, lawv hnav tsis kam, corrosion kuj, thiab kub tsis kam yog feem ntau nyuaj rau sib npaug thaum ntsib txoj haujlwm nyuaj. Hauv kev lag luam hauv kev lag luam, cov hlau slurry twj yuav raug muab pov tseg vim hnyav hnyav hauv ob peb hnub, uas tsis yog tsuas yog ua rau cov nqi siab los ntawm kev hloov khoom siv ntau zaus, tab sis kuj tseem ua rau kev tsim khoom raug cuam tshuam, cuam tshuam rau kev lag luam. Qhov tshwm sim ntawm silicon carbide ceramic slurry twj tau ua tiav qhov teeb meem no.
Silicon carbide ceramic cov ntaub ntawvmuaj cov yam ntxwv zoo heev. Nws hardness yog siab heev, thib ob tsuas yog pob zeb diamond hauv Mohs hardness, uas endows lub slurry twj tso kua mis nrog super muaj zog hnav tsis kam, zoo tiv thaiv yaig thiab hnav ntawm cov khoom siv, thiab txuas ntxiv lub neej kev pab cuam ntawm cov khoom siv. Nyob rau tib lub sijhawm, silicon carbide ceramics muaj cov tshuaj ruaj khov thiab tuaj yeem tiv thaiv corrosion ntawm ntau yam acidic thiab alkaline tshuaj tshwj tsis yog hydrofluoric acid thiab kub concentrated alkali. Lawv kuj tuaj yeem tiv taus cov xov xwm corrosive ruaj ntseg. Tsis tas li ntawd, nws kuj muaj qhov kub thiab txias tsis kam thiab tuaj yeem tswj kev ua haujlwm ruaj khov nyob rau hauv qhov kub thiab txias ib puag ncig yam tsis muaj deformation lossis puas vim qhov kub hloov pauv.
Qhov zoo ntawm silicon carbide ceramic slurry twj tso kua mis yog tag nrho pom nyob rau hauv cov ntaub ntawv siv. Nws lub neej ua haujlwm ntev heev txo cov nqi siv tag nrho. Vim yog siv SiC sintered ceramics nyob rau hauv cov khoom overcurrent, nws cov kev pab cuam lub neej yog ob peb zaug ntawm hnav-resistant alloys. Hauv tib lub sijhawm ua haujlwm hauv chaw ua haujlwm, tus nqi ntawm cov khoom siv tau raug txo qis, thiab cov nqi kho thiab cov khoom seem kuj raug txo raws li. Nyob rau hauv cov nqe lus ntawm kev siv zog, qhov kev faib ua feem ntawm ceramic impellers tsuas yog ib feem peb ntawm cov hnav-resistant alloys. Lub radial runout ntawm lub rotor yog tsawg thiab lub amplitude yog me me, uas tsis tsuas yog txhim kho kev khiav hauj lwm efficiency, tab sis kuj ncua sij hawm ua hauj lwm ruaj khov ntawm ceramic flow Cheebtsam nyob rau hauv high-efficiency cheeb tsam piv rau cov tsoos hlau twj, txuag tag nrho cov kev khiav hauj lwm voj voog zog noj. Lub kaw lus foob kuj tau ua kom zoo dua qub, sib tw nrog cov khoom siv hluav taws xob ntau dhau los ua kom zoo dua qub, txo cov kev tu txhua zaus, ua kom cov khoom siv ua haujlwm tsis tu ncua ntev, ua kom muaj kev tsim khoom txuas ntxiv, thiab txhim kho lub peev xwm ntau lawm.
Silicon carbide ceramic slurry twj yog dav siv nyob rau hauv ntau yam lag luam xws li mining, metallurgy, fais fab, thiab tshuaj engineering. Hauv mining, nws yog siv los thauj cov slurry uas muaj ntau cov ore hais; Hauv kev lag luam metallurgical, nws tuaj yeem thauj cov khib nyiab corrosive heev; Nyob rau hauv lub tshav pob ntawm hluav taws xob, nws muaj peev xwm lis kev thauj mus los ntawm tshauv thiab slag los ntawm fais fab nroj tsuag; Hauv kev tsim tshuaj lom neeg, nws kuj yog ib qho yooj yim rau kev thauj mus los ntawm ntau yam corrosive raw khoom thiab cov khoom.
Shandong Zhongpeng, raws li lub tuam txhab tshwj xeeb hauv kev tshawb fawb thiab tsim cov silicon carbide ceramic slurry twj nyob rau hauv kev lag luam, ib txwm ua raws li tus ntsuj plig ntawm kev tsim kho tshiab thiab tsis tu ncua tshawb nrhiav kev ua haujlwm zoo ntawm silicon carbide ceramic cov ntaub ntawv hauv cov twj slurry. Los ntawm kev qhia txog cov thev naus laus zis thiab kev tsim cov txuj ci tshaj lij, peb tau kov yeej ntau yam kev nyuaj thiab tsim cov khoom siv silicon carbide ceramic slurry twj tso kua mis nrog kev ua tau zoo thiab txhim khu kev qha zoo. Los ntawm kev soj ntsuam nruj ntawm cov ntaub ntawv raw, kom meej tswj cov txheej txheem ntau lawm, mus rau kev soj ntsuam zoo ntawm cov khoom, peb siv zog rau kev ua tau zoo nyob rau hauv txhua yam thiab tau cog lus los muab cov neeg siv khoom zoo tshaj plaws kev daws teeb meem.
Saib ua ntej mus rau yav tom ntej, nrog kev nruam ntej ntawm thev naus laus zis, silicon carbide ceramic slurry twj yuav txhim kho mus rau kev ua haujlwm siab dua thiab kev txawj ntse. Kuv ntseeg hais tias nyob rau hauv lub neej yav tom ntej, nws yuav ua lub luag hauj lwm tseem ceeb nyob rau hauv kev lag luam tsheb thauj mus los, txhaj muaj zog impetus rau kev loj hlob ntawm ntau yam industries.
Post lub sij hawm: Aug-09-2025