LI Ke, ZHANG Li, LUO Qiang. Research on Engineering Application for Carburizing-Quenching Process of the Thin-Wall Hollow Shaft for 9310-Stell. Aeronautical Manufacturing Technology, 2017, 60(15): 97-100.
LI Ke, ZHANG Li, LUO Qiang. Research on Engineering Application for Carburizing-Quenching Process of the Thin-Wall Hollow Shaft for 9310-Stell. Aeronautical Manufacturing Technology, 2017, 60(15): 97-100. DOI: 10.16080/j.issn1671-833x.2017.15.097.
Carburization-quenching process of aerongine has been researched. Vacuum-carburizing process parameters has been adjusted. The results showed that the depth of the surface coating was 0.5 mm. Step quenching
loading mode
and stress-relief method has been improved. The part has high hardness and small deformation after carburizing and quenching
through the assessment of the aeroengine 150h lasting. The prospect of engineering application for carburization-quenching process of thin-wall hollow shaft was very good.