规格型号理重规格型号理重 50*37*4.55#5.44240*78*724#A26.86 63*40*4.86.3#6.635240*80*924#B30.628 65*40*4.86.5#6.7250*78*725#A27.41 80*43*58#8.045250*80*925#B31.335 100*48*5.310#10.007280*82*7.528#A31.427 120*53*5.512#12.06280*84*9.528#B35.823 126*53*5.512.6#12.3300*85*7.530#A34.463 140*60*814#A14.53300*87*9.530#B39.173 140*60*814#B16.73320*88*832#A38.083 160*63*6.516#A17.23320*90*1032#B43.107 160*65*8.516#B19.755360*96*936#A47.814 180*68*718#A20.17360*98*1136#B53.466 180*70*918#B23400*100*10.540#A58.928 200*73*720#A22.637400*102*12.540#B65.208 200*75*920#B25.777 220*77*72#A24.999 220*79*922#B28.453产地/厂家：齐全 材质：q235q345 规格：莱钢mm