structural iron

英 美
  • 结构钢
  • iron n.熨斗;铁;刚强(复)irons:镣铐.v.熨;烫adj.铁的;刚强的
  • structural adj.结构的;构造的;建筑的;建筑用的
Noun:
  1. iron that has been cast or worked in structural shapes

    1. The probability and main effect factors of superplastic welding of structural and tool steel after partly high frequency quenching have been examined.
      探讨了结构钢与工具钢待焊接区表面高频淬火后超塑焊接的可行性及影响因素。