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Effects of pre-strain and aging temperature on low temperature impact properties of X80HD2 steel thick wall high deformation longitudinal welded pipe

  

  1. Tubular Goods Research Institute of China National Petroleum Corporation
  • Online:2015-03-26 Published:2015-03-30

Key words: X80HD2 steel welded pipe, pre-strain, aging temperature, impact toughness, fracture morphology

CLC Number: