钢锻件

• Steel forgings for pressure purposes - nickel steels with specified low - temperature properties
  压力容器用钢锻件.具有特定低温特性的镍钢
• Steel forgings ; machining allowances and permissible variations for open - die forged discs
  钢锻件.无缝开式模锻盘形件的加工余量和允许偏差
• Steel forgings for pressure purposes . part 1 : general requirements for open die forgings
  压力容器用钢锻件.第1部分:开式模锻件的一般要求
• Non - destructive testing of steel forgings - part 2 : penetrant testing ; german version en 10228 - 2 : 1998
  钢锻件的无损检验.第2部分:渗透试验
• Steel forgings ; machining allowances and permissible variations for open - die forged bars
  钢锻件.第6部分:开式锻模锻造的棒材加工余量和允许变
• Steel forgings for pressure purposes - weldable fine - grain steels with high proof strength
  压力容器用钢锻件.具有高验收强度的可焊接细晶粒钢
• Steel forgings for pressure purposes . part 3 : nickel steels with specified low temperature properties
  承压钢锻件.第3部分:规定低温特性的镍钢
• Steel forgings for pressure purposes . part 4 : weldable fine grain steels with high proof strength
  承压钢锻件.第4部分:高弹限强度可焊接细晶钢
• Ultrasonic inspection and quality estimation for austenic steel forging of centrifuge and separator
  离心机分离机奥氏体钢锻件超声检测及质量评级
• Steel forgings ; machining allowances and permissble variations for seamless open - die forged rings
  钢锻件.无缝开式模锻环形件的加工余量和允许偏差