角鋼(等邊)
角鋼有等邊角鋼和不等邊角鋼,兩條邊相互垂直(即L形),可以很好地抵抗各個方向的彎曲。角鋼是熱軋的內彎角,它們非常適用於加固、支撐和橫梁,並且易於切割、焊接和加工。
等邊角鋼
不等邊角鋼
角鋼的特性
角鋼具有兩全其美的優勢,當穩定性和強度至關重要時,結構角鋼具有高抗壓強度和高抗拉強度。角鋼可根據結構的不同需要,形成各種受力構件,也可用作各受力構件之間的連接。廣泛應用於鋼樑、橋樑、輸電塔、起重運輸機械、船舶、電力管道、支架等各種建築結構和工程結構。還可用作保護性外緣,以加強邊緣/轉角,並有助於防止對其下方結構的損壞和腐蝕。它的存在有助於穩定結構,從而進一步增強強度。
等邊角鋼通常用於製造框架或機架,以可加工、高質量和無翹曲風險而著稱。不等邊角鋼具有更高的強度重量比,用在需要不均勻支撐的區域。
鋼材規格
角鋼(等邊) 歐盟標準 |
尺寸(DxB) |
厚度 |
單位重量 |
mm |
mm |
kg/m |
20 x 20 |
2.5 |
0.748 |
3.0 |
0.882 |
25 x 25 |
2.5 |
0.946 |
2.7 |
1.03 |
3.0 |
1.12 |
4.0 |
1.45 |
5.0 |
1.78 |
30 x 30 |
2.5 |
1.14 |
2.7 |
1.25 |
3.0 |
1.36 |
3.7 |
1.62 |
4.0 |
1.78 |
5.0 |
2.16 |
38 x 38 |
2.5 |
1.46 |
2.7 |
1.60 |
3.0 |
1.74 |
3.7 |
2.08 |
4.0 |
2.26 |
4.6 |
2.57 |
5.0 |
2.79 |
40 x 40 |
2.7 |
1.68 |
3.0 |
1.83 |
4.0 |
2.42 |
5.0 |
2.97 |
6.0 |
3.49 |
45 x 45 |
3.0 |
2.11 |
4.0 |
2.74 |
5.0 |
3.38 |
50 x 50 |
3.0 |
2.33 |
3.7 |
2.82 |
4.0 |
3.06 |
4.6 |
3.47 |
5.0 |
3.77 |
5.5 |
4.08 |
6.0 |
4.47 |
8.0 |
5.78 |
60 x 60 |
4.0 |
3.68 |
5.0 |
4.57 |
6.0 |
5.42 |
8.0 |
7.09 |
10.0 |
8.69 |
65 x 65 |
5.0 |
5.00 |
5.5 |
5.43 |
6.0 |
5.91 |
8.0 |
7.66 |
9.0 |
8.62 |
70 x 70 |
5.0 |
5.37 |
6.0 |
6.38 |
7.0 |
7.38 |
8.0 |
8.32 |
10.0 |
10.3 |
75 x 75 |
5.0 |
5.76 |
6.0 |
6.38 |
7.0 |
7.38 |
8.0 |
8.32 |
10.0 |
10.3 |
10.0 |
10.3 |
10.0 |
10.3 |
10.0 |
10.3 |
80 x 80 |
6.0 |
7.32 |
8.0 |
9.63 |
10.0 |
11.9 |
90 x 90 |
6.0 |
8.28 |
7.0 |
9.61 |
8.0 |
10.9 |
9.0 |
12.2 |
10.0 |
13.4 |
12.0 |
15.9 |
13.0 |
17.0 |
100 x 100 |
6.0 |
9.22 |
7.0 |
10.7 |
8.0 |
12.2 |
10.0 |
15.0 |
12.0 |
17.8 |
13.0 |
19.1 |
15.0 |
21.9 |
120 x 120 |
8.0 |
14.7 |
10.0 |
18.2 |
12.0 |
21.6 |
125 x 125 |
10.0 |
18.0 |
12.0 |
22.5 |
130 x 130 |
9.0 |
17.9 |
10.0 |
19.7 |
12.0 |
23.6 |
15.0 |
28.8 |
150 x 150 |
10.0 |
23.0 |
10.0 |
19.7 |
12.0 |
23.6 |
15.0 |
28.8 |
10.0 |
19.7 |
12.0 |
23.6 |
15.0 |
28.8 |
15.0 |
28.8 |
200 x 200 |
13.0 |
40.0 |
16.0 |
48.5 |
18.0 |
54.3 |
20.0 |
59.9 |
24.0 |
71.1 |
250 x 250 |
25.0 |
93.7 |
角鋼(等邊) 中國標準 |
尺寸(DxB) |
厚度 |
單位重量 |
mm |
mm |
kg/m |
20 x 20 |
3.0 |
0.889 |
4.0 |
1.145 |
25 x 25 |
3.0 |
1.124 |
4.0 |
1.459 |
30 x 30 |
3.0 |
1.373 |
4.0 |
1.786 |
36 x 36 |
3.0 |
1.656 |
4.0 |
2.163 |
5.0 |
2.654 |
40 x 40 |
3.0 |
1.852 |
4.0 |
2.422 |
5.0 |
2.976 |
45 x 45 |
3.0 |
2.088 |
4.0 |
2.736 |
5.0 |
3.369 |
6.0 |
3.985 |
50 x 50 |
3.0 |
2.332 |
4.0 |
3.059 |
5.0 |
3.770 |
6.0 |
4.465 |
56 x 56 |
3.0 |
2.624 |
4.0 |
3.446 |
5.0 |
4.251 |
8.0 |
6.568 |
63 x 63 |
4.0 |
3.907 |
5.0 |
4.822 |
6.0 |
5.721 |
8.0 |
7.469 |
10.0 |
9.151 |
70 x 70 |
4.0 |
4.372 |
5.0 |
5.397 |
6.0 |
6.406 |
7.0 |
7.398 |
8.0 |
8.373 |
75 x 75 |
5.0 |
5.818 |
6.0 |
6.905 |
7.0 |
7.976 |
8.0 |
9.030 |
10.0 |
11.089 |
80 x 80 |
5.0 |
6.211 |
6.0 |
7.376 |
7.0 |
8.525 |
8.0 |
9.658 |
10.0 |
11.874 |
90 x 90 |
6.0 |
8.350 |
7.0 |
9.656 |
8.0 |
10.946 |
10.0 |
13.476 |
12.0 |
15.940 |
100 x 100 |
6.0 |
9.366 |
7.0 |
10.830 |
8.0 |
12.276 |
10.0 |
15.120 |
12.0 |
17.898 |
14.0 |
20.611 |
16.0 |
23.257 |
110 x 110 |
7.0 |
11.928 |
8.0 |
13.532 |
10.0 |
16.690 |
12.0 |
19.782 |
14.0 |
22.809 |
125 x 125 |
8.0 |
15.504 |
10.0 |
19.133 |
12.0 |
22.696 |
14.0 |
26.193 |
140 x 140 |
10.0 |
21.488 |
12.0 |
25.522 |
14.0 |
29.490 |
16.0 |
33.393 |
160 x 160 |
10.0 |
24.729 |
12.0 |
29.391 |
14.0 |
33.987 |
16.0 |
38.518 |
180 x 180 |
12.0 |
33.159 |
14.0 |
38.383 |
16.0 |
43.542 |
18.0 |
48.634 |
200 x 200 |
14.0 |
42.894 |
16.0 |
48.680 |
18.0 |
54.401 |
20.0 |
60.056 |
24.0 |
71.168 |
角鋼(不等邊) 歐盟標準 |
尺寸(DxB) |
厚度 |
單位重量 |
mm |
mm |
kg/m |
40 x 25 |
4.0 |
1.93 |
50 x 30 |
5.0 |
2.96 |
6.0 |
3.51 |
50 x 40 |
5.0 |
3.36 |
60 x 40 |
5.0 |
3.76 |
65 x 40 |
5.0 |
3.69 |
65 x 50 |
5.0 |
4.35 |
6.0 |
5.16 |
75 x 50 |
5.0 |
4.75 |
6.0 |
5.65 |
8.0 |
7.39 |
90 x 65 |
6.0 |
6.85 |
8.0 |
9.35 |
100 x 50 |
6.0 |
6.84 |
8.0 |
8.97 |
100 x 65 |
7.0 |
8.77 |
8.0 |
9.94 |
9.0 |
11.1 |
100 x 75 |
6.0 |
8.04 |
8.0 |
10.6 |
10.0 |
13.0 |
125 x 75 |
6.0 |
9.24 |
8.0 |
12.2 |
10.0 |
15.0 |
12.0 |
17.8 |
150 x 75 |
10.0 |
17.0 |
12.0 |
10.2 |
150 x 90 |
9.0 |
16.5 |
10.0 |
18.2 |
12.0 |
21.6 |
150 x 100 |
10.0 |
19.0 |
12.0 |
22.5 |
200 x 100 |
10.0 |
23.0 |
12.0 |
27.3 |
15.0 |
33.8 |
200 x 150 |
15.0 |
39.6 |
角鋼(不等邊) 中國標準 |
尺寸(DxB) |
厚度 |
單位重量 |
mm |
mm |
kg/m |
25 x 16 |
3.0 |
0.91 |
4.0 |
1.18 |
32 x 20 |
3.0 |
1.17 |
4.0 |
1.52 |
40 x 25 |
3.0 |
1.48 |
4.0 |
1.94 |
45 x 28 |
3.0 |
1.69 |
4.0 |
2.20 |
50 x 32 |
3.0 |
1.91 |
4.0 |
2.49 |
56 x 36 |
3.0 |
2.15 |
4.0 |
2.82 |
5.0 |
3.47 |
63 x 40 |
4.0 |
3.19 |
5.0 |
3.92 |
6.0 |
4.64 |
7.0 |
5.34 |
70 x 45 |
4.0 |
3.57 |
5.0 |
4.40 |
6.0 |
5.22 |
7.0 |
6.01 |
75 x 50 |
5.0 |
4.81 |
6.0 |
5.70 |
8.0 |
7.43 |
10.0 |
9.10 |
80 x 50 |
5.0 |
5.00 |
6.0 |
5.93 |
7.0 |
6.85 |
8.0 |
7.75 |
90 x 56 |
5.0 |
5.66 |
6.0 |
6.72 |
7.0 |
7.76 |
8.0 |
8.78 |
100 x 63 |
6.0 |
7.55 |
7.0 |
8.72 |
8.0 |
9.88 |
10.0 |
12.14 |
100 x 80 |
6.0 |
8.35 |
7.0 |
9.66 |
8.0 |
10.95 |
10.0 |
13.48 |
110 x 70 |
6.0 |
8.35 |
7.0 |
9.66 |
8.0 |
10.95 |
10.0 |
13.48 |
125 x 80 |
7.0 |
11.07 |
8.0 |
12.55 |
10.0 |
15.47 |
12.0 |
18.33 |
140 x 90 |
8.0 |
14.16 |
10.0 |
17.48 |
12.0 |
20.72 |
14.0 |
23.91 |
160 x 100 |
10.0 |
19.87 |
12.0 |
23.59 |
14.0 |
27.25 |
16.0 |
30.84 |
180 x 110 |
10.0 |
22.27 |
12.0 |
26.46 |
14.0 |
30.59 |
16.0 |
34.65 |
200 x 125 |
12.0 |
29.76 |
14.0 |
34.44 |
16.0 |
39.04 |
18.0 |
43.59 |
等級:S355JR,Q345B,St52-3,S235JR,A36,St372,Q235B,SS400,AH32,AH36
表面處理:熱軋,塗裝,拋丸,噴漆
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