壁厚

• Aerospace - sleeves , wall thickness 0 , 5 mm , for fasteners with protruding head
  航空航天.凸头紧固件用壁厚为0 . 5mm的套筒
• Aerospace - sleeves , wall thickness 0 , 5 mm , for fasteners with countersunk head
  航空航天.埋头紧固件用壁厚为0 . 5mm的套筒
• Influences of force parameters on wall thickness of shell pierced by cross - roll piercing
  斜轧穿孔力参数对毛管壁厚的影响
• Aerospace - sleeves , wall thickness 0 , 25 mm , for fasteners with countersunk head
  航空航天.埋头紧固件用壁厚为0 . 25mm的套筒
• Aerospace ; sleeves ; wall thickness 0 , 25 mm , for fasteners with protruding head
  航空航天.带凸头的紧固件用壁厚为0 . 25mm的衬套
• Research of non - uniform wall thickness of heavy - wall tube rolled by three - high tube mill
  三辊轧管机组厚壁管轧制壁厚不均研究
• Plain bearings - measurement of wall thickness of thin - walled half - bearings and thin - walled bushes
  薄壁轴瓦和薄壁轴套的壁厚测量
• A . for annealed drawn tubes the ratio of outer diameter to thickness is no more than 15
  退火态拉制管外径与壁厚之比不小于15者。
• Aerospace ; sleeves ; wall thickness 0 , 5 mm , for fasteners with reduced countersunk head
  航空航天.小埋头紧固件用壁厚为0 . 5mm的衬套
• Inner tube thickness
  内管壁厚