卸扣的力学性能 (摘自 JB 81121999)额定起重量/t0.630.811.251.622.53.2456.38验证力 Fe/kN12.51620253240506380100125160最小极限强度/kN253240506380100125160200250320额定起重量/t1012.51620253240506380100验证力 Fe/kN2002503204005006308001 0001 2501 6002 000最小极限强度/kN400500630800高温合金热轧钢板牌号、尺寸规格及力学性能(摘自 GB/T14995-1994)牌号检验试样状态试验温度/瞬时拉伸性能新牌号原牌号抗拉强度b/MPa伸长率5(%)断面收缩率(%)GH1035GH35交货状态(11001140固溶处理，空冷 )207006003503535实测实测GH1131GH131交货状态(11301170固溶处理，空冷 )209001000750180110344043实测实测实测GH1140GH140交货状态
