Long Life Refractory Lining
Long Life Refractory Lining
There are two methods on the masonry of refractory bricks in the mold casting bottom plate. (1) Dry laying method. The brick interface does not smear the mud in the…
Read moreThe turnover rate decreases with increasing hot repair time. When the daily productivity of typical steel is 45 heats, the turnover rate is 6.43 with the hot repair time of…
Read moreFirst, the same horizontal plane (the brick and the bottom plate are on the same level), Second, thick (the sand at the bottom of the tank is densely packed), Third,…
Read moreThe improvement of the rate of hot steel ladle can play a great role in optimizing the thermal state of steel ladle, lowering the tapping temperature of the converter and…
Read morePossible reasons for the breakout accident in the bottom plate: the molten steel temperature is too high; the molten steel is too oxidized; the quality of refractory materials such as…
Read moreThe masonry of the ladle lining refractory is generally three layers: insulation layer, permanent layer, and working layer. 1. The insulation layer is in close contact with the shell steel…
Read moreNational standard rotary kiln refractory brick masonry requirements: The refractory bricks are closely attached to the kiln body, the bricks and the bricks are strict, the brick joints should be…
Read moreIn the process of laying refractory bricks, if it is not strictly implemented in accordance with relevant national regulations, there will be phenomena, such as: misalignment, inclination, uneven ash seam,…
Read moreLadle arc refining furnace, an external refining technique that uses arc heating under vacuum conditions. The ladle furnace is used to refine the molten steel in the initial furnace (electric…
Read moreThe requirements for the use of the stuffing material for taphole are: good safety and high automatic opening rate. The poor quality of the stuffing material for taphole is likely…
Read more