钢网架用大直径高强度螺栓双相热处理工艺研究

韩建民;马骁妍;韩同样;胡永军

Study on Dual Phase Heat Treatment on Large Dimension High Strength Bolts for Steel Spaceframe

HAN Jian-min;MA Xiao-yan;HAN Tong-yang;HU Yong-jun

. 2000, (1): 99 -10 .