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$Refractory materials for aluminum smelting furnaces$

アルミ精錬炉用耐火物

2024-04-10 私たちのブログ

Aluminum smelting furnaces mainly include reverberatory furnaces, rotary drum furnaces induction furnaces, 等. The operating temperature is generally 700-1000°C. The damage to the lining of this type of furnace is mainly caused by the penetration and erosion of molten aluminum. The lining is generally made of clay bricks, high alumina…

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ケイ酸アルミニウム板の利点は何ですか?

2024-04-08 私たちのブログ

Aluminum silicate board can be called ceramic fiber board or ceramic wool board. It is made of ceramic fiber (ケイ酸アルミニウム) by dry method and is a good refractory insulation material.

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冶金業界における反射炉の紹介

2024-03-29 私たちのブログ

反射炉はチャンバー型火炎炉です。. 燃料は燃焼室で燃焼します, 発生した火炎は炉頂部から加熱室に反射してビレットを加熱します。. The heat transfer method in the furnace relies not only on the reflection of the…

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AlSiCレンガの原料組成は何ですか?

2024-03-27 私たちのブログ

AI203-SiC-C brick (ASC brick ) is one of the commonly used refractory materials for thermal equipment in the pretreatment stage of molten iron. Especially in molten iron, its usage rate is very high. ASC bricks have very good high-temperature properties and resistance to oxidation, spalling, and slag erosion. They can…

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What are the uses of sillimanite raw materials?

2024-03-25 私たちのブログ

Sillimanite is an excellent refractory raw material used to produce high-alumina bricks with low creep, high load-softness, high thermal shock brick micro-expansion and electric furnace roofs, phosphate-bonded high-alumina bricks for cement rotary kilns, 等. Also used in glass, セラミックス, technical ceramics, special coatings, および他の産業.

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ガラス窯でのジルコンレンガの適用

2024-03-19 私たちのブログ

Zircon bricks for glass kilns are mainly made by sintering a single zircon stone. To improve the performance of zircon bricks, other ingredients (such as zirconia, high alumina bauxite, 溶融コランダム, chromium oxide, 等) are added ) to special zircon bricks.

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