The design features of roller hearth furnace heat treat production line with nitrogenbasedatmosphere are introduced.
介绍氮基气氛辊底炉热处理生产线的设计特点。
2
Technical achievements and application situation of heat treatment in nitrogenbasedatmosphere are presented, and its application prospect in aviation industry is reviewed.
介绍了氮基气氛热处理应用情况和研究成果，论述了在航空工业中广泛应用的前景。
3
Taking the automotive rear axle gear as an example, the design and adjusting of nitrogen-basedatmosphere carburizing process were conducted on the new-built mult-purpose chamber furnace.