• CN: 11-2187/TH
  • ISSN: 0577-6686
Wear of Hot Extrusion Die for Large Diameter Thick-walled Pipes
WANG Ruiqi, LI Yongtang
Journal of Mechanical Engineering . 2019, (10): 70 -76 .  DOI: 10.3901/JME.2019.10.070