REFRACTORIES rau IRON LADLE
Peb muab ntau yam REFRACTORIES rau IRON LADLE
Muaj ob lub ntsiab ntawm molten hlau tso tsheb hlau luam: qhib hom molten hlau tso tsheb hlau luam thiab torpedo-hom molten hlau tso tsheb hlau luam (hu ua torpedo tsheb, tsheb sib xyaw hlau). Lub tank molten hlau yog cov khoom siv ib txwm siv rau kev thauj cov hlau molten, thiab nws tau siv dav. Lub peev xwm ntawm lub tsheb sib xyaw ua ke feem ntau yog 100-150t, thiab lub tsheb loj sib xyaw ua ke tuaj yeem tuav tau 400-600t molten hlau. Nyob rau hauv qee qhov kev tiv thaiv, lub tsheb sib xyaw hlau tuaj yeem thauj cov hlau molten mus rau qhov chaw deb kaum ob mais deb, thiab qhov kub ntawm cov hlau molten txo qis, uas tuaj yeem txuag hluav taws xob.
Muaj feem xyuam rau cov khoom siv refractory: