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Different Application Fields Of Corundum Block And Chrome Corundum Block
Corundum block has been widely used in the lining of petrochemical thermal device which contains synthesis of ammonia gas furnace, ethylene engineering gas furnace, carbon black reaction furnace, etc. which can bear high temperature, high p...
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Corundum Block Make The Furnace More Reliable
Glass furnace has transited to gas furnace which makes liquefied petroleum gas as fuel from the original traditional firewood kiln, after coal and heavy oil. Recently years, duo to the rapid development of private enterprises and poor produ...
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What Is The Difference Between Bulk Density And True Density?
Bulk density is a useful property of refractory bricks, such as fused cast AZS block, zircon brick, magnesia brick, corundum block , silica brick, fire clay bricks and so on. Bulk density reflects the function for structure of blocks. Simpl...
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The Characteristics Of Chrome Corundum Block
Chrome corundum block has following characteristics with excellent performance. 1. Dense structure. The surface layer and the inner layer are uniform, the porosity is low, the strength is high, and the high temperature and wear resistance i...
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How To Construct Corundum Block Better
Joints should be staggered when constructing corundum block , and joints need to be filled with refractory mud. In order to make up the volume expansion of masonry, the expansion joints should be kept in the design and specification. The ma...
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Requirements Of The Refractory Brick
High temperature equipment can not be separated from the refractory brick, and the raw material of refractory is very various, refractory brick is widely used in building various heating furnace and heat treatment furnace flue, chimney, was...
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Performance of Chrome Corundum Block
The raw material of chrome corundum block is made up of alumina oxide and chromium oxide by a certain proportion, and form a kind of solid solution through high temperature. Chrome corundum block is produced by special refractory material p...
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ISO Standard For Glass Industry
Corundum block has excellent physical property in high temperature, such as very high cold crushing strength which can be up to 340MPa, high refractoriness under load which is more than 1700℃, good chemical stability and strong resistance...
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Introduction of Chrome Corundum Block
Chrome corundum block is one kind of refractory that the main mineral composition is -Al2O3-Cr2O3 solid solution, secondary mineral composition is a small amount of composite spinel and 1%～30% Cr2O3. all the raw material of chrome corundu...
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