新材质导板变质后正火工艺研究
Study on Normalizing Process for New Material After Modification
殷黎丽1, 杨 彬1, 石满英2
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作者单位:(1. 包头职业技术学院 材料工程系, 内蒙古 包头 014030; 2. 包钢无缝厂, 内蒙古 包头 014010)
中文关键字:导板; 热处理; 变质; 组织状态
英文关键字:plates; heat treatment; modification; microstructure status
中文摘要:对新材质导板进行变质处理和热处理工艺的改进,获得稳定性高的、球状均匀分布的碳化物,延长了导板的使用寿命。
英文摘要:The improvement of modification and heat treatment process for new material plates was carried out. The spherical carbides with high stability and evenly distributed were obtained. The worklife of new material plates was prolonged.