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省机械工程学会热处理学组于7月21日—24日在息烽召开可控气氛学术讨论会。三机部四院、一机部三院应邀到会指导,并参加了学术讨论,还为代表作了学术报告。省机械局、省农机局也参加了学术讨论。省机械工程学会副秘书长沈潜总工程师到会并讲了话。会议认为:1.少无氧化、脱碳的加热方法,是热处理加热技术发展的必然趋势,也是保证热处理质量的关键之一。可控气氛加热是实现少无氧化、脱碳加热方法的重要手段之一。2.拖配厂根据我省资源,选用氨燃烧法制取保护气氛。经过几年努力试制成功,具有独
Provincial Mechanical Engineering Society heat treatment group in July 21 - 24 held a controlled atmosphere Symposium Xifeng. Three units of four homes, a unit of three homes were invited to attend the meeting, and participated in the academic discussion, but also made an academic report on behalf of. Provincial Bureau of Machinery, Provincial Agricultural Bureau also participated in the academic discussion. Provincial Mechanical Engineering Society Deputy Secretary-General Shen Qian arrived at the meeting and spoke. Meeting that: 1. Less non-oxidation, decarburization heating method is the inevitable trend of development of heat treatment heating technology, but also to ensure the quality of heat treatment is one of the keys. Controlled atmosphere heating is one of the important ways to achieve less non-oxidizing and decarburization heating methods. 2. Drag the factory according to our province resources, the choice of ammonia combustion system for protection of the atmosphere. After several years of hard trial success, with independence