南通正道
成品支架系统解决方案
南通正道
成品支架系统解决方案
ZDHZ-HS槽钢
ZDHZ-HS |
72/48, 55/42 |
72/49 |
52/34 |
54/33 | 50/30 | 49/30 | 40/22 | 40/25 | 41/22 | 38/17 | 28/15 |
最小半径① | ② | ||||||||||
槽口对内 | 1.0m | 订购 | 0.8m | 4.0m | 0.8m | 0.8m | 0.7m | 1.0m | 1.5m | 0.5m | 0.5m |
槽口对外 | 4.0m | 订购 | 4.0m | 0.8m | 4.0m | 0.8m | 2.0m | 3.0m | 4.0m | 1.5m | 1.0m |
①最小弯曲半径适合于低碳钢钢槽和不锈钢钢槽; ②对于72/48和55/42型槽钢,最小弯曲半径只适合于低碳钢钢槽。 |
弧形槽道: Rsa=槽口对内 Rsi=槽口对外 L=槽钢长度【mm】(max为5400mm)
南通正道
成品支架系统解决方案
技术数据 |
槽钢截面 | ||||||||||
轴线定义
|
P-2000 |
P-4000 |
P-4001 |
P-5000
|
P-6000
|
P-7000
|
PZ-2000
|
PZ-4000
|
PZ-5000 |
PZ-6000 |
PZ-7000 |
壁厚 t[mm] |
2.0 | 2.0 | 2.5 | 2.5 | 2.5 | 2.75 | 2.0 | 2.0 | 2.5 | 2.5 | 2.75 |
截面积 A[mm²] |
189 | 271 | 334 | 388 | 438 | 534 | 378 | 542 | 776 | 876 | 1068 |
重量 [kg/m] |
1.48 | 2.13 | 2.62 | 3.04 | 3.44 | 4.19 | 2.96 | 4.26 | 6.08 | 6.88 | 8.38 |
标准长度 [m] |
3/6 | 3/6 | 3/6 | 3/6 | 3/6 | 3/6 | 3/6 | 3/6 | 3/6 | 3/6 | 3/6 |
机械性能 | |||||||||||
屈服强度fyk[N/mm²]
|
235 | 235 | 235 | 235 | 235 | 235 | 235 | 235 | 235 | 235 | 235 |
抗拉强度设值 [N/mm²] |
205 | 205 | 205 | 205 | 205 | 205 | 205 | 205 | 205 | 205 | 205 |
抗剪强度设值 [N/mm²] |
120 | 120 | 120 | 120 | 120 | 120 | 120 | 120 | 120 | 120 | 120 |
弹性模具 [N/mm²] |
206x103 | 206x103 | 206x103 | 206x103 | 206x103 | 206x103 | 206x103 | 206x103 | 206x103 | 206x103 | 206x103 |
剪切模量 [N/mm²] |
79x103 | 79x103 | 79x103 | 79x103 | 79x103 | 79x103 | 79x103 | 79x103 | 79x103 | 79x103 | 79x103 |
表面处理 | |||||||||||
钝化镀锌275g/m2 <=20μm |
● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● |
截面数据 | |||||||||||
Y轴 |
|||||||||||
距槽口 e1[mm] |
10.84 | 21.08 | 21.08 | 26.57 | 31.56 | 36.64 | 20.60 | 41.30 | 52.00 | 62.00 | 72.00 |
距槽背 e2[mm] |
-9.76 | -20.22 | -20.22 | -25.43 | -30.44 | -35.36 | -20.60 | -41.30 | 52 | 62 | -72 |
距剪切中轴 Zm(A of G)[mm] |
17.3 | 36.2 | 35.2 | 44.9 | 54.1 | 62.6 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
惯性矩 ly[cm 4] |
1.13 | 6.20 | 7.44 | 13.27 | 20.71 | 32.92 | 5.59 | 31.71 | 70.68 | 113.29 | 185.35 |
截面模量 Wy1[cm 3] |
0.98 | 3.53 | 4.24 | 5.87 | 7.56 | 10.22 | 2.59 | 7.49 | 13.33 | 17.98 | 25.39 |
开口向下 Wy2[cm3 ] |
0.91 | 3.42 | 3.53 | 4.81 | 6.17 | 8.37 | 2.59 | 7.49 | 13.33 | 17.98 | 25.39 |
回转半径iy[cm] |
0.77 | 1.51 | 1.49 | 1.84 | 2.17 | 2.48 | 1.20 | 2.40 | 3.01 | 3.58 | 4.15 |
Z轴 | |||||||||||
惯性矩iz[cm4 ] |
4.75 | 7.95 | 9.57 | 11.59 | 13.47 | 16.61 | 9.73 | 16.13 | 23.39 | 27.16 | 33.44 |
截面模量Wz1[cm3 ] |
2.30 |
3.85 | 4.63 | 5.61 | 6.48 | 7.89 | 4.59 | 7.81 | 11.32 | 13.15 | 16.19 |
回转半径iz[cm] |
1.58 | 1.71 | 1.69 | 1.72 | 1.75 | 1.76 | 1.59 | 1.71 | 1.72 | 1.75 | 1.76 |
正道金属
成品支架系统解决方案
长度SK(mm)承载力 | P-2000(KN) | P-4000(KN) | P-5000(KN) | P-6000(KN) | P-7000(KN) | PZ-2000(KN) | PZ-4000(KN) | PZ-6000(KN) | PZ-7000(KN) |
250 | 29.48 | 43.90 | 65.42 | 72.65 | 88.28 | 62.70 | 87.58 | 151.37 | 205.70 |
500 | 23.37 | 40.91 | 62.29 | 70.59 | 84.39 | 56.79 | 83.72 | 144.57 | 197.47 |
750 | 15.63 | 37.22 | 57.90 | 67.51 | 78.70 | 49.08 | 77.86 | 134.76 | 185.13 |
100 | 9.84 | 32.59 | 52.56 | 58.48 | 71.86 | 39.53 | 70.80 | 122.91 | 163.19 |
1250 | 6.69 | 27.23 | 46.16 | 51.85 | 63.63 | 30.35 | 62.29 | 108.66 | 141.24 |
1500 | 4.80 | 22.05 | 39.20 | 45.06 | 54.55 | 23.17 | 53.02 | 93.00 | 117.94 |
1750 | 3.63 | 17.73 | 32.65 | 38.47 | 45.77 | 18.00 | 44.21 | 77.91 | 98.74 |
2000 |
|
14.36 | 27.06 | 32.09 | 38.13 | 14.28 | 36.69 | 64.83 | 80.91 |
2250 | 11.79 | 22.53 | 26.66 | 31.86 | 11.57 | 30.56 | 54.15 | 67.19 | |
2500 | 9.81 | 18.94 | 22.81 | 26.85 | 9.55 | 25.70 | 45.59 | 57.60 | |
2750 | 8.28 | 16.08 | 19.60 | 22.83 | 8.01 | 21.85 | 38.78 | 48.00 | |
3000 | 7.08 | 13.79 | 16.35 | 19.61 | 6.81 | 18.74 | 33.30 | 41.14 | |
3250 | 6.11 | 11.95 | 13.92 | 17.01 | 0.00 | 16.24 | 28.87 | 34.28 | |
3500 | 5.31 | 10.45 | 12.32 | 14.87 | 0.00 | 14.19 | 25.24 | 30.17 | |
3750 | 9.21 | 11.01 | 13.12 | 0.00 | 12.51 | 22.25 | 27.43 | ||
4000 | 8.17 | 9.68 | 11.64 | 0.00 | 11.10 | 19.75 | 24.68 |