Long Life Refractory Lining
Long Life Refractory Lining
The 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 moreRefractory mortar, also known as fire mortar or joint material, is a powder. Used as a joint material for masonry of refractory products. According to the material, it can be…
Read moreIn the summer and winter, the temperature is too high or too low. What are the requirements for refractory castables to be applied under such temperature conditions? The water temperature…
Read moreThe high-strength wear-resistant castable consists of high-strength aggregate and powder mineral additives. It has optimized wear design, minimum wear resistance, high strength, arbitrary shape control, strong integrity, simple construction and…
Read moreThe ladle is automatically opened, which means that the ladle is used to prevent the molten steel from directly contacting the nozzle on the ladle before the molten steel is…
Read moreLow cement castable are developed based on common castables using rheological principles, tightest packing theory and ultra-fine powder technology. They are high-tech refractories. It has the characteristics of low porosity,…
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