Kev lag luam refractory loj hlob sai

Cov ntaub ntawv refractory feem ntau hais txog cov khoom siv tsis yog xim hlau nrog refractoriness saum 1580 ℃ thiab muaj peev xwm tiv taus ntau yam kev hloov ntawm lub cev thiab tshuaj lom neeg thiab kev cuam tshuam cov tshuab. Kev tsom xam ntawm cov txheej txheem kev loj hlob ntawm kev lag luam refractory. Cov khoom siv refractory yog cov ntaub ntawv tseem ceeb thiab cov khoom siv tseem ceeb rau kev lag luam siab thiab txhua yam khoom siv kub. Lawv yog dav siv hauv cov kev lag luam siab xws li metallurgy, lub tsev tsim khoom, tsis siv hlau, thiab lub teeb pom kev lag luam. Cov khoom siv refractory siv nyob rau hauv yuav luag txhua qhov kev lag luam uas xav tau kev ua cua sov thiab kev kho cua sov hauv cov txheej txheem ntau lawm. Cov thev naus laus zis kev txhim kho ntawm refractories ua si lub luag haujlwm tsis tuaj yeem hauv kev txhim kho kev lag luam siab.

Nrog txoj kev loj hlob sai ntawm kev lag luam refractory, cov cuab yeej cuab tam qib ntawm cov tuam txhab refractory tseem txuas ntxiv txhim kho, thiab kev lag luam refractory tseem ua lub luag haujlwm nyuaj ntawm kev hloov kho rau kev thev naus laus zis thiab kev txhim kho kev lag luam sai xws li steel, cement, iav, thiab tsis -thiab hlau. Raws li kev ntsuam xyuas ntawm kev lag luam refractories, Tuam Tshoj lub zog refractories tau pib tsim ib qho kev lag luam rau kev tshawb fawb, tsim, tsim khoom thiab daim ntawv thov tom qab xyoo ntawm kev txhim kho. Nws tau ua lub luag haujlwm tseem ceeb hauv kev txhim kho Tuam Tshoj kev lag luam.


Lub sij hawm tshaj tawm: Tsib Hlis-21-2020