C1]大-高度b-腿宽MT要厚XX平均腿厚度L腰端圆弧芈径腿端圆弧半径槽钢规格表大全(最新)5#50G37G4
3#63G40G4
6348#80G43G5
04610#100G48G5
00712#120G53G5
05914#A140G58G6
53514#B140G60G8
73316#A160G63G6
2416#B160G65G8
75218#A180G68G7
17418#B180G70G9
02320#A200G73G7
63720#B200G75G9
77722#a220G77G7
999-F]22#B220G79G9
45325#A250G78G7
4125#B250G80G9
33525#C250G82G1135
2628#A280G82G7
42728#B280G84G9
82328#C280G86G11
21930#A300G85G7
46330#B300G87G9
17330#C300G89G11
88332#A320G88G8
08332#B320G90G1043
10732#C320G92G1248
13136#A360G96G9
81436#B360G98G1153
46636#C360G100G1359
11840#A400G100G10
92840#B400G102G12
20840#C400G104G14
488500G300G8
0mm450G250G6
0mm400G300G6
0mm400G200G6
0mm]350G250G6
0mm350G150G6