【摘要】 根据抗热震理论和对四种不同推板砖的性能、显微结构的分析 ,讨论了推板砖的热震损毁机理 ,提出了判断推板砖抗热震稳定性的参数 ,及提高推板砖热震稳定性的途径。更多还原

【Abstract】 According to the theory of thermo-shock resistance the microstructure and properties of four pushers are analyzed and the mechanism of the thermo-shock damage discussed and the parameters governing the thermo-shock resistance of the pushers as well as approaches to enhance them accordingly suggested.更多还原