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Lightweight clay insulation refractory bricks
Lightweight clay insulation refractory brick detailed index Light insulation and refractory brick detailed description of the introduction and clay brick insulation refractory brick parameters - Henan Li Te Refractories Co., Ltd. In the dou...
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Refractory properties
The physical properties of refractories include structural properties, thermal properties, mechanical properties, performance and operating properties. The structural properties of refractories include porosity, bulk density, water absorpti...
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What is fused refractory (refractory bricks)
What is fused refractory? Materials are melted and cast into products. Electrolytic fritters are usually made with a three-citon electric arc furnace with a voltage regulator. The brick is melted in an electric arc furnace and then the melt...
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Suggestions on advancing the technological progress of refractory production equipment in China
Chinas refractory industry after more than 60 years of construction and development, basically to meet the domestic steel, building materials, non-ferrous metals and other high-temperature industries at different times, Chinas refractory pr...
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insulation brick
Insulation brick seven features: Insulation: effectively reduce energy consumption. Fire: meet the national standard or A level. Clean, environmental protection: will not cause secondary pollution of the air. Light weight: only about 1.4 kg...
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The main performance indicators of refractories are: 1. Refractory: refractoriness is the res
The main performance indicators of refractories are: 1. Refractory: refractoriness is the resistance of refractory to melting at high temperatures. The refractoriness depends primarily on the chemical composition of refractory materials and...
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What are the characteristics of common refractory brick?
Own attribute 1. Chemical composition: the main ingredients determine the quality and characteristics of chrome corundum block . 2. The bulk density: per unit volume weight, density is large, indicating the density is good, the strength may...
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Thermal insulation technology of corundum brick can improve production efficiency
Insulation technology of corundum brick can reduce the equipments useless heat loss, thereby enhancing the heat energy utilization efficiency of equipment, to promote the furnace in the direction of light-duty, to improve labor productivity....
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The wear resistance test analysis of corundum brick
Corundum brick is industrial alumina as the main raw material, including alumina content 90%, belongs to high alumina content of refractory brick. Corundum bricks physical and chemical property is very good, today we talk about the wear res...
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