Baking Requirements for Casting the Entire Pouring Basket Lining
(1) In the stage of 110～150°C, a large amount of free water can be eliminated, and the temperature needs to be slowly increased, and the baking operation is performed by…
Read moreMasonry Program for the Mold Casting Bottom Plate
(1) Clean the steel residue in the bottom tank and check if the bottom plate is normal. (2) Firstly build the center bricks 3 to 6, the brick surface is…
Read moreInfluence of Si3N4 on the Properties of Fired Aluminum-Carbon Refractory
This article, in order to discusses the effect of dephosphorization agent with high iron oxide content on aluminum carbon bricks, and the suitable hot metal pretreatment converter lining material, based…
Read moreThe Main Reasons and Countermeasures for Damaging the Cold End Refractory Brick of Rotary Kiln
Clinker burning is an important part of cement production, affecting cement clinker production, quality, various consumption, and cement manufacturing costs, ultimately affecting the economic benefits of enterprises. The rotary kiln…
Read moreReuse of Waste Refractories
The performance of recycled refractory products can be close to or reach the level of new products, and some even reach the high level quality refractories. Therefore, research on the…
Read moreChoosing Refractories for Glass Kiln Furnaces
Glass kiln furnace is thermal equipment used for glass melting production. When choosing refractories used in glass kiln furnace, these factors such as furnace types, application parts, damage mechanisms, glass…
Read moreAffecting Factors of the Turnover Rate of Steel Ladle in Steelmaking Plants
The 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 moreSimulation on Influencing Factors of Hot Steel Ladle in Steelmaking Plant
The 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 moreComposition and Function of Refractory Lining for Ladle
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 moreLadle Arc Refining Furnace
Ladle 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…
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