工字鋼 | 槽鋼 | 等邊角鋼 | 不等邊角鋼 |
10.12.14 | 5.6.3.8.10 | 25*3.30*3-4.36*3-4 | 45*28*4.50*32*4 |
16.18.20ab | 12.12.5.14ab | 40*3-4-5.45*4-5 | 56*36*4-5.63*40*5-6 |
22ab.25ab | 16ab.18ab.20ab | 50*4-5-6.56*4-5 | 75*50*5-6-8.90*56*6-8 |
28ab.30abct | 22ab.24ab | 63*5-6-8.70*5-6-7-8 | 100*63*6-8-10.100*80*8-10 |
32abc.36abc | 25abc.28abc | 75*5-6-7-8-10.80*6-7-8-10 | 110*70*8-10.125*80*8-10 |
40abc | 30abc | 90*6-7-8-10.100*6-7-8-10-12 | 140*90*8-10-12 |
45abc | 32abc | 110*8-10-12.125*8-10-12-14 | 160*100*10-12-14 |
56abc | 36abc | 140*10-12-14-16.160*10-12-14-16 | 180*110*12-14-16 |
63abc | 40abc | 180*12-14-16-18.200*14-16-18-20-24 | 200*125*12-14-16-18 |