Crucible furnace kev nyab xeeb yuav tsum tau ua raws

Crucible furnaces, aluminium melting furnaces, crucible annealing furnaces, thiab me crucible furnaces muaj qhov zoo ntawm cov cua kub ceev, yooj yim ua hauj lwm, ib puag ncig tiv thaiv thiab txuag hluav taws xob, thiab lwm yam. Lub cub tawg chamber yog assembled los ntawm standard hlau bricks, uas yog check.