编辑: 865397499 | 2019-11-08 |
不等边角钢的外形和尺寸示意图 型号 公称尺寸(mm) 截面面积 (cm
2 ) 理论重量 (kg/m) A B t r1 r2 ∠70*45*4
70 45
4 7.5 1/3t 4.547 3.570 ∠70*45*5
70 45
5 7.5 1/3t 5.609 4.403 ∠70*45*6
70 45
6 7.5 1/3t 6.647 5.218 ∠70*45*7
70 45
7 7.5 1/3t 7.657 6.011 ∠75*50*5
75 50
5 8 1/3t 6.125 4.808 ∠75*50*6
75 50
6 8 1/3t 7.260 5.699 ∠75*50*8
75 50
8 8 1/3t 9.467 7.431 ∠75*50*10
75 50
10 8 1/3t 11.590 9.098 ∠80*50*5
80 50
5 8 1/3t 6.375 5.005 ∠80*50*6
80 50
6 8 1/3t 7.560 5.935 ∠80*50*7
80 50
7 8 1/3t 8.724 6.848 ∠80*50*8
80 50
8 8 1/3t 9.867 7.745 型号 公称尺寸(mm) 截面面积 (cm
2 ) 理论重量 (kg/m) A B t r1 r2 ∠90*56*5
90 56
5 9 1/3t 7.212 5.661 ∠90*56*6
90 56
6 9 1/3t 8.557 6.717 ∠90*56*7
90 56
7 9 1/3t 9.880 7.756 ∠90*56*8
90 56
8 9 1/3t 11.183 8.779 ∠100*63*6
100 63
6 10 1/3t 9.617 7.550 ∠100*63*7
100 63
7 10 1/3t 11.111 8.722 ∠100*63*8
100 63
8 10 1/3t 12.534 9.878 ∠100*63*10
100 63
10 10 1/3t 15.467 12.142 ∠100*80*6
100 80
6 10 1/3t 10.637 8.350 ∠100*80*7
100 80
7 10 1/3t 12.301 9.656 ∠100*80*8
100 80
8 10 1/3t 13.944 10.946 ∠100*80*10
100 80
10 10 1/3t 17.167 13.476 ∠110*70*6
110 70
6 10 1/3t 10.637 8.350 ∠110*70*7
110 70
7 10 1/3t 12.301 9.656 ∠110*70*8
110 70
8 10 1/3t 13.944 10.946 ∠110*70*10
110 70
10 10 1/3t 17.167 13.476 ∠125*80*7
125 80
7 11 1/3t 14.096 11.066 ∠125*80*8
125 80
8 11 1/3t 15.989 12.551 ∠125*80*10
125 80
10 11 1/3t 19.721 15.474 ∠125*80*12
125 80
12 11 1/3t 23.351 18.330 ∠140*90*8
140 90
8 12 1/3t 18.038 14.160 ∠140*90*10
140 90
10 12 1/3t 22.261 17.475 ∠140*90*12
140 90
12 12 1/3t 26.400 20.724 ∠140*90*14
140 90
14 12 1/3t 30.456 23.908 型号 公称尺寸(mm) 截面面积 (cm
2 ) 理论重量 (kg/m) A B t r1 r2 ∠150*90*8
150 90
8 12 1/3t 18.839 14.788 ∠150*90*10
150 90
10 12 1/3t 23.261 18.260 ∠150*90*12
150 90
12 12 1/3t 27.600 21.666 ∠150*90*14
150 90
14 12 1/3t 31.856 25.007 ∠150*90*15
150 90
15 12 1/3t 33.952 26.652 ∠150*90*16
150 90
16 12 1/3t 36.027 28.281 ∠160*100*10
160 100
10 13 1/3t 25.315 19.872 ∠160*100*12
160 100
12 13 1/3t 30.054 23.592 ∠160*100*14
160 100
14 13 1/3t 34.709 27.247 ∠160*100*16
160 100
16 13 1/3t 29.281 30.835 ∠180*110*10
180 110
10 14 1/3t 28.373 22.273 ∠180*110*12
180 110
12 14 1/3t 33.712 26.440 ∠180*110*14
180 110
14 14 1/3t 38.967 30.589 ∠180*110*16
180 110
16 14 1/3t 44.139 34.649 ∠200*125*12
200 125
12 14 1/3t 37.912 29.761 ∠200*125*14
200 125
14 14 1/3t 43.687 34.436 ∠200*125*16
200 125
16 14 1/3t 49.739 39.045 ∠200*125*18
200 125
18 14 1/3t 55.526 43.588 热轧不等边角钢的尺寸允许偏差(GB/T706-2008) 注:特殊厚度要求敬请垂询我公司. 公称尺寸(mm) 允许偏差(mm) 图示 边宽度 (A,B) 56