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所在平台: Udemy |
课程主页: https://www.udemy.com/course/heat-treatment-of-steel/
课程评论：没有评论
**课程名称：钢的热处理** **课程概述：** 本课程将深入探讨钢的热处理工艺。课程内容涵盖但不限于以下方面： * **识别热处理工艺：** 学习如何区分和识别不同的钢热处理过程。 * **退火工艺：** 详细讲解退火过程，包括不同碳钢类型的加热温度、保温时间和冷却速度，并参考相关重要图表进行阐述。 * **再結晶退火（Process Annealing）工艺：** 解释再結晶退火工艺，包括不同碳钢类型的加热温度、保温时间和冷却速度，并参考相关重要图表进行阐述。 * **退火与再結晶退火的差异：** 明确区分退火和再結晶退火之间的不同之处。 * **扩散退火工艺：** 讲解扩散退火过程，包括不同碳钢类型的加热温度、保温时间和冷却速度，并参考相关重要图表进行阐述。 * **球化退火工艺：** 阐述球化退火过程，包括不同碳钢类型的加热温度、保温时间和冷却速度，并参考相关重要图表进行阐述。 * **正火工艺：** 讲解正火过程，包括不同碳钢类型的加热温度、保温时间和冷却速度，并参考相关重要图表进行阐述。 * **淬火工艺：** 详细介绍淬火过程，包括不同碳钢类型的加热温度、保温时间和冷却速度，并参考相关重要图表进行阐述。 * **低碳钢的渗碳和渗氮工艺：** 解释低碳钢的渗碳和渗氮工艺，包括加热温度、保温时间和冷却速度，并参考相关重要图表进行阐述。 * **工艺后的性能变化：** 探讨完成各项工艺后，钢材的机械性能和物理性能将产生哪些变化。 **教学大纲：** 无
we will heat treatment processes deeply the course includes and not limites:identify the heat treatment processes.explain annealing process that includes the heating temperature, holding time and cooling rate for each type of carbon steel reffering to the important diagrams.explain process annealing process that includes the heating temperature, holding time and cooling rate for each type of carbon steel reffering to the important diagrams.the differences between annealing and process anealing process.explain diffusion annealing process that includes the heating temperature, holding time and cooling rate for each type of carbon steel reffering to the important diagrams.explain spherodizing process that includes the heating temperature, holding time and cooling rate for each type of carbon steel reffering to the important diagrams.explain normalizing process that includes the heating temperature, holding time and cooling rate for each type of carbon steel reffering to the important diagrams.explain hardening process that includes the heating temperature, holding time and cooling rate for each type of carbon steel reffering to the important diagrams.explain carburizing and nitriding of low carbon steel process that includes the heating temperature, holding time and cooling rate reffering to the important diagrams.mention the mechanical, physical properities that will have afer complete each of those processes.
