• CN: 11-2187/TH
  • ISSN: 0577-6686

›› 1957, Vol. 5 ›› Issue (4): 349-364.

• Article • Previous Articles     Next Articles

关于低碳钢焊接中火口裂缝问题的研究

Chen Dinghau   

  1. Harbin Institute of Technology
  • Published:1957-09-01