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我是《国外金属热处理》的忠实读者,东北工学院真空技术与设备专业的讲师。杂志办刊十年,我拜读十载,用以丰富教学、指导科研。我的科研课题主要是真空热处理与设备。85年冶金部对我们研制的“ZWC-250真空离子渗碳淬火炉”进行了部级鉴定,来自交通部、冶金部、兵器工业部、教育部和机械部的部属高校、科研单位和工厂的专家教授们一致认为:“在我国最早搞成的这台大功率工业生产性真空离子渗碳淬火炉的研制成果达到国内外先进水平。”说实话,这
I am a loyal reader of “Metal Heat Treatment in Foreign Countries” and a lecturer in vacuum technology and equipment of Northeast Institute of Technology. Magazine run for ten years, I read for ten years, to enrich teaching and guide scientific research. My research topics are mainly vacuum heat treatment and equipment. The Ministry of Metallurgy conducted a ministerial-level appraisal on the “ZWC-250 Vacuum Ion Carburizing Quenching Furnace” developed by our Ministry of Metallurgy for 85 years and came from subordinate universities, research institutes and factories of the Ministry of Communications, Ministry of Metallurgy, Weaponry Department, Ministry of Education and Machinery Department Experts and professors agree that: “The first high-power industrial vacuum ion carburizing quenching furnace developed in China reached the advanced level at home and abroad.” To be honest, this