Cov yam ntxwv ntawm thaiv

Cov ntaub ntawv tseem ceeb ntawm cov khoom no yog bauxite, magnesia, graphite, uas tau sib xyaw ua ke, tsim los ntawm kev muaj zog siab, thiab ziab ntawm qhov kub tsawg. Lawv tuaj yeem ua ntau hom cib tshwj xeeb zoo li cov khoom siv sib dhos, cov cib ua kom zoo nkauj, thiab lwm yam, lossis raws li cov neeg siv sib txawv, ib puag ncig cov hlau ua haujlwm thiab siv qhov yuav tsum tau teeb tsa cov qib cib.

Nws muaj qhov ua hauj corrosion zoo thiab siv nrog zirconium sizing nozzles, uas muaj qhov zoo ntawm tsis muaj deformation thiab tsis muaj kab nrib pleb.

Cov khoom no yog siv rau kev txhawb nqa nruam casting tundish thiab nozzle.