blackening furnace v>
Black furnace furnace, also known as stainless steel crucible, stainless steel furnace, bladder and so on. The utility model is mainly used for blackening the black liquor in the blackening furnace and heating and blackening. Can also be used in QPQ furnace salt bath nitriding, also can be used in smelting furnace smelting aluminum, magnesium, zinc, lead and other metal smelting.
