| 摘要 |
A monoblock of fine-buble blowing in induction furnace with gap capillaries, collector system and gas-supply sleeve. It has trapezoidal, rectangular or disk-like ledge in bottom base of its capillary refractory part, on which at mounting of monoblock refractory a gas-distributor collector is put, which is made separately and lubricated with fire-resistance glue. |
