Oxygen probe is an essential means for the control of carbon potential of the controlled atmosphere heat treatment.
2
控制气氛热处理的炉气成分对热处理后钢的表面成分有很大影响。
The gas composition of the controlled atmosphere for the heat treatment affects greatly the surface contents of the steel after heat treatment.
3
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。
Technical achievements and application situation of heat treatment in nitrogen based atmosphere are presented, and its application prospect in aviation industry is reviewed.