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Who has the core data of silicon steel sheet? I want to know the permeability of silicon steel. How much is it? Thank you
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What kinds of silicon steel sheet are there?
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The difference between electrical steel and silicon steel, urgent help, difference between electrical steel and silicon steel sheet
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What are the materials of silicon steel? What are their uses?
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What kind of industry is silicon steel used mainly?
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National refractory materials company ranking
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Is it good for your cupola to use that kind of refractory, high aluminum brick, clay brick or red silica?
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Sillimanite brick
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Semisilica brick interpretation
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What is the effect of the content of silicon nitride in silicon nitride bonded silicon carbide brick on the use of electrobath? Thank you
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The hot blast stove when the temperature did not rise against the brick interface decreased
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Such purpose and scope please give me detailed points thank you
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Can not use it two brick
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The brick is mainly used in the place?
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How to judge the quality of brick, clay brick, high alumina brick furnace from the appearance?
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Such purpose and scope please give me detailed points thank you because I am learning stage
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The high thermal conductivity of silica brick and traditional brick what is the difference?
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Can iron oxide be used as refractory material?
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Which material is good for furnace refractory?
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What is acid refractory?
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What role does silica play in refractories?
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The United States of our brick anti-dumping duties?
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Why is the highest brick coke oven temperature measuring point temperature not exceeding 1450
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The formula in the refractory brick, and firing curve, who knows?
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What is the silica refractory products?
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Why will expand when heated brick
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The specific content is what gb/t2608-2012 brick
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Why is the three oxidation of two silicon is very harmful impurities in silica brick
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Semisilica brick, clay brick, high alumina brick and what is the difference?
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Why is the new trend of the high thermal conductivity of silica brick
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