Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Aluminum-magnesium steel ladle wall gunning mix as well as preparation method and application thereof
The invention discloses an aluminum-magnesium steel ladle wall gunning mix as well as a preparation method and application thereof, and the gunning mix comprises the following raw materials in percentage by weight: 50%-55% of corundum, 20%-25% of spinel, 10%-15% of alpha-alumina micro powder, 2%-4% of calcium aluminate cement, 2%-4% of rho-alumina, 1%-2% of metal aluminum powder and 0.1%-0.2% of a water reducing agent, and 2%-4% of zirconium oxychloride. Through cooperation of the components, the aluminum-magnesium steel ladle wall gunning mix has the characteristics of good high-temperature mechanical strength, chemical erosion resistance, long service life and low production cost in the use process.
本申请公开了一种铝镁质钢包包壁喷补料及其制备方法和应用，喷补料的原料包括以重量百分含量计的下列各组分：50％～55％的刚玉，20％～25％的尖晶石，10％～15％的α‑氧化铝微粉，2％～4％的铝酸钙水泥，2％～4％的ρ‑氧化铝，1％～2％的金属铝粉，0.1％～0.2％的减水剂，2％～4％的氧氯化锆。上述铝镁质钢包包壁喷补料通过各组分的配合，在使用过程中具有高温力学强度好、耐化学侵蚀、使用寿命长和生产成本低的特点。
Aluminum-magnesium steel ladle wall gunning mix as well as preparation method and application thereof
The invention discloses an aluminum-magnesium steel ladle wall gunning mix as well as a preparation method and application thereof, and the gunning mix comprises the following raw materials in percentage by weight: 50%-55% of corundum, 20%-25% of spinel, 10%-15% of alpha-alumina micro powder, 2%-4% of calcium aluminate cement, 2%-4% of rho-alumina, 1%-2% of metal aluminum powder and 0.1%-0.2% of a water reducing agent, and 2%-4% of zirconium oxychloride. Through cooperation of the components, the aluminum-magnesium steel ladle wall gunning mix has the characteristics of good high-temperature mechanical strength, chemical erosion resistance, long service life and low production cost in the use process.
本申请公开了一种铝镁质钢包包壁喷补料及其制备方法和应用，喷补料的原料包括以重量百分含量计的下列各组分：50％～55％的刚玉，20％～25％的尖晶石，10％～15％的α‑氧化铝微粉，2％～4％的铝酸钙水泥，2％～4％的ρ‑氧化铝，1％～2％的金属铝粉，0.1％～0.2％的减水剂，2％～4％的氧氯化锆。上述铝镁质钢包包壁喷补料通过各组分的配合，在使用过程中具有高温力学强度好、耐化学侵蚀、使用寿命长和生产成本低的特点。
Aluminum-magnesium steel ladle wall gunning mix as well as preparation method and application thereof
铝镁质钢包包壁喷补料及其制备方法和应用
LIU JIANBO (Autor:in) / LI JIANJUN (Autor:in) / TANG ANSHAN (Autor:in)
01.12.2023
Patent
Elektronische Ressource
Chinesisch
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