Hauv kev lag luam xws li mining crushing thiab tsim cov ntaub ntawv ua, cov khoom sib cais lub khob hliav qab plays "lub luag haujlwm tseem ceeb" hauv kev ua kom cov khoom siv tau zoo, lub luag haujlwm rau kev faib khoom thiab kev taw qhia ntawm cov ntaub ntawv, thiab ua rau muaj kev cuam tshuam, kev sib txhuam, thiab kev ua haujlwm nyuaj ntawm cov ntaub ntawv hardness rau lub sijhawm ntev. Nrog kev kho dua tshiab ntawm cov khoom siv technology,silicon carbideKev sib cais cones tau maj mam hloov cov tsoos alumina cais cones thiab dhau los ua qhov kev xaiv zoo tshaj plaws rau kev lag luam ruaj khov. Nws qhov zoo yog feem ntau cuam tshuam hauv peb qhov tseem ceeb.
Ultra hnav-tiv taus cov khoom, ua kom ntev kev pab cuam lub neej
Qhov tseem ceeb ntawm cov khoom sib cais lub khob hliav qab yog tiv thaiv cov khoom yaig thiab hnav, thiab hardness yog tus yuam sij rau hnav tsis kam. Lub hardness ntawm silicon carbide yog ntau dua li ntawm aluminium oxide, ib yam li muab "pob zeb diamond armor" rau ntawm lub khob noj mov. Thaum tsis tu ncua ua cov ntaub ntawv nyuaj xws li granite thiab dej pebbles, alumina cais lub khob hliav qab yog nquag hnav thiab deformation, uas ua rau txo qis hauv kev sib txawv thiab yuav tsum tau kaw thiab hloov ntau zaus; Lub silicon carbide faib lub khob hliav qab tuaj yeem tswj xyuas qhov kev ncaj ncees ntawm lub sijhawm ntev, txo kev siv cov khoom siv, ua rau cov kab ntau lawm ua haujlwm zoo dua, thiab txo qhov hloov zaus ntawm qhov chaw.
Adaptability rau huab cua ib puag ncig, stability yam tsis "poob tawm ntawm cov saw"
Cov xwm txheej huab cua xws li kub hloov pauv thiab cov kua qaub-puag xov xwm hauv kev tsim khoom lag luam yuav tsum ua siab ntev rau lub khob sib cais. Silicon carbide inherently muaj zoo heev kub-kub kuj, thiab sai sai dissipate tshav kub txawm nyob rau hauv cov kev tshwm sim ntawm kub kub hloov, ua rau nws tsis tshua muaj kev tawg; Aluminium oxide yog feem ntau ua rau tawg vim qhov sib txuam ntawm thermal stress nyob rau hauv qhov kub thiab txias qhov chaw sib txawv. Tsis tas li ntawd, silicon carbide muaj zog tiv thaiv corrosive media xws li muaj zog acids thiab alkalis. Hauv kev ua haujlwm nyuaj xws li tshuaj lom neeg thiab kev lag luam metallurgical, nws ruaj khov dua li alumina sib cais cones thiab yuav tsis ua rau kev ua haujlwm tsis zoo los yog khawb ntxov vim corrosion.
Zoo dua tag nrho cov nqi thiab siv zog txuag mus sij hawm ntev
Rau cov lag luam, kev xaiv cov cuab yeej siv tsis tau tsuas yog nyob ntawm tus nqi pib yuav khoom, tab sis kuj nyob ntawm tus nqi them mus ntev. Txawm hais tias tus nqi pib ntawm silicon carbide faib lub khob hliav qab me ntsis siab dua li ntawm alumina, nrog rau lawv lub neej kev pab ntev, tus nqi ntawm cov khoom siv hnav thiab tsim kua muag rau ib chav tsev lub sij hawm tau txo qis heev. Qhov tseem ceeb tshaj, vim qhov hnav tsis txaus thiab qhov kub thiab txias tsis kam, alumina sib cais lub khob hliav qab yuav tsum tau nquag kaw rau kev hloov, uas tsis yog tsuas yog ua rau tus nqi ntawm kev hloov phau ntawv hloov, tab sis kuj ua rau cov kab ntau lawm cuam tshuam thiab poob ntau lawm; Lub silicon carbide sorting cone tuaj yeem ua haujlwm ruaj khov rau lub sijhawm ntev, txo qis qis zaus, thiab txo tus nqi dual ntawm kev tuav tswj thiab kev cuam tshuam ntau lawm. Kev siv lub sijhawm ntev tuaj yeem txuag tau nyiaj ntau rau cov lag luam.
Los ntawm kev ua tau zoo rau tus nqi, silicon carbide sib cais cones tau pom qhov zoo ntawm alumina cais cones. Nyob rau niaj hnub no txoj kev nrhiav kom tau txais txiaj ntsig, txuag hluav taws xob, thiab kev tsim khoom ruaj khov, hom kev xaiv khoom siv no uas tso siab rau cov khoom siv kho dua tshiab tuaj yeem tsis tsuas yog txhim kho kev ruaj ntseg ntawm cov kab ntau lawm, tab sis kuj coj cov txiaj ntsig kev lag luam rau cov lag luam, dhau los ua tus nqi tsim nyog thiab kev txawj ntse hauv kev tsim khoom.
Post lub sij hawm: Nov-13-2025