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Jul 29, 2024What Are The Specifications For The Construction Of Refractory Bricks For Ste...When constructing refractory bricks for steelmaking electric furnaces, the construction work should be carried out in accordance with the following specifications: The furnace b... -
Jul 26, 2024Comprehensive Analysis Of The Detection Method Of Calcined Bauxite For Refrac...As an important refractory material, calcined bauxite is widely used in metallurgy, construction, ceramics and other fields. Its quality directly affects the safety and economy ... -
Jul 25, 2024What Is The Difference Between Refractory Castables And Refractory Plastics F...In the construction and maintenance of industrial furnaces, refractory materials play a vital role. Among them, refractory castables and refractory plastics are two widely used ... -
Jul 23, 2024How To Choose And Use Refractory Bricks For Ladle Lining?The use of ladle refers to ensuring that there will be no accidents such as ladle burnout, ladle shell softening, and ladle falling during the designed service life of the ladle... -
Jul 22, 2024Is It Better To Use Spray Coating Or High Alumina Brick For The Transition Zo...In the steelmaking and lime industry, lime vertical furnace is one of the key equipment, and its operating efficiency directly affects the overall production cost and product qu... -
Jul 22, 2024How To Distinguish The Quality Of Grade 1, 2 And 3 High Alumina Bricks?The quality of high alumina bricks is mainly distinguished from appearance, physical and chemical indicators, sound, weight and other aspects. This is a problem that needs to be... -
Jul 22, 2024What Quality Issues Should Be Paid Attention To Refractory Anchors Of Cement ...refractory anchors are the skeletons that support the refractory lining of thermal equipment or refractory prefabricated blocks to enhance the refractory lining's resistance... -
Jul 19, 2024How To Deal With The Serious Damage Of Refractory Materials in The Volatiliza...During the operation of the volatilization rotary kiln, the refractory materials are easily damaged due to the combined effects of various factors such as high temperature, chem... -
Jul 19, 2024Do Refractory Castables Need Expansion Joints? How Should Expansion Joints Be...When refractory castables are used for the lining of industrial kilns, the lining structure will be deformed and expanded due to the influence of thermal stress formed by temper... -
Jul 18, 2024What Are The Causes And Solutions For The Damage Of Refractory Bricks in Ladl...1. Causes of damage to refractory bricks in ladle refractory materials 1. Ladles are used to transport high-temperature molten steel. During transportation, high-temperature mol... -
Jul 18, 2024How Are Qualified Refractory High Alumina Bricks Selected?After the sintering process of refractory high alumina bricks is completed, we have another crucial step, which is the screening of finished products. If you want to screen out ... -
Jul 18, 2024How To Leave Expansion Joints During The Masonry Process Of Refractory Castab...1. Contraction and expansion of refractories castables During the first heating process, refractory castables will shrink twice in volume when dehydrating at 50℃～200℃ and sinter...
