金属材料和热加工的质量是汽轮机质量的重要支柱,对于象30万千瓦这样的高参数汽轮机尤为重要。它直接影响到这些产品的效率、寿命和安全。在1978～1979二年全厂大力整顿工艺规程和工艺纪律过程中,我厂锻冶科先后制订了热加工工艺规程、工艺守则和质量标准共102份,从根本上改变了文化革 The quality of metal materials and hot workings are important pillars for turbine quality and are especially important for high-parameter turbines such as 300 MW. It directly affects the efficiency, longevity and safety of these products. In 1978 ~ 1979 years, the whole factory vigorously to rectify the process regulations and process discipline, I plant forging Branch has developed a thermal processing procedures, process code and quality standards a total of 102, a fundamental change in the cultural leather