| 冷弯型钢系列 |
| 公司拥有两条CZ型钢生产线,最大生产规格为
C500×120×30×5.0mm,型钢宽度及高度可任
意调节、表面油漆采用最新无气喷涂工艺漆膜
厚度及外观质量能得到较好保证 |
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| C型钢基本尺寸与主要参数 GB/T6725-2002 |
| 名称 |
惯性矩cm4 |
回转半矩 |
截面模数cm4 |
| H×b×C×t |
lx |
ly |
rx |
ry |
wx |
wy |
| 80×40×15×2.5 |
41.39 |
9.326 |
3.117 |
1.479 |
10.35 |
6.432 |
| 100×50×20×2.5 |
84.93 |
19.89 |
3.925 |
1.899 |
16.99 |
10.73 |
| 120×50×20×2.5 |
130.7 |
21.26 |
4.633 |
1.880 |
21.78 |
12.44 |
| 140×50×20×2.5 |
188.5 |
22.42 |
5.380 |
1.885 |
26.93 |
74.12 |
| 140×60×20×2 |
219.848 |
25.733 |
5.345 |
1.828 |
31.406 |
7.532 |
| 150×50×20×2 |
370.766 |
39.975 |
5.713 |
1.874 |
49.435 |
23.678 |
| 150×60×20×2 |
351.227 |
70.223 |
5.974 |
2.671 |
46.830 |
28.327 |
| 160×60×20×2 |
339.955 |
41.989 |
6.182 |
2.172 |
42.494 |
10.109 |
| 160×60×20×3 |
339.955 |
41.99 |
6.182 |
2.172 |
42.49 |
22.74 |
| 160×70×20×3 |
376.9 |
61.27 |
6.300 |
2.540 |
47.11 |
27.48 |
| 180×60×20×2 |
449.695 |
43.611 |
6.881 |
2.143 |
49.966 |
10.235 |
| 180×60×20×3 |
449.6 |
43.61 |
6.881 |
2.143 |
49.97 |
25.07 |
| 180×70×20×2 |
449.693 |
63.712 |
7.014 |
2.512 |
55.188 |
13.019 |
| 180×70×20×3 |
449.6 |
63.71 |
7.014 |
2.512 |
55.19 |
30.25 |
| 200×60×20×2 |
573.425 |
45.014 |
7.569 |
2.112 |
57.842 |
10.342 |
| 200×60×20×3 |
578.4 |
45.04 |
7.569 |
2.112 |
57.84 |
27.38 |
| 200×70×20×2 |
636.643 |
65.883 |
7.715 |
2.481 |
63.644 |
13.167 |
| 200×70×20×3 |
636.6 |
65.88 |
7.715 |
2.481 |
63.66 |
32.99 |
| 220×70×20×2.5 |
743.5 |
68.75 |
7.755 |
2.651 |
66.45 |
31.98 |
| 250×75×20×2 |
898.495 |
70.309 |
9.753 |
3.156 |
69.879 |
25.614 |
| 250×75×20×2.5 |
989.871 |
72.706 |
9.189 |
3.275 |
71.190 |
29.846 |
| 300×40×15×3 |
1231 |
15.36 |
10.31 |
1.150 |
82.11 |
21.70 |
| 300×80×25×3 |
1125.377 |
85.605 |
10.273 |
3.852 |
79.560 |
32.421 |
| 380×110×30×4 |
1301.225 |
99.818 |
72.743 |
4.125 |
86.765 |
39.574 |
| 400×50×15×3 |
2837 |
28.89 |
13.67 |
1.378 |
141.9 |
36.88 |
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| 注:特殊规格型钢可在下列尺寸中任意调节H:50-400(mm)B:30-110(mm)T:1.5-5.0(mm)并可生产不等边C型钢 |
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