无缝钢管每米重量表
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无缝钢管理论重
单位：Ｋg/m 单位：Ｋg/m 单位：Ｋg/m 单位：Ｋg/m 单位：Ｋg/m
壁 厚 外径
32 38 42 45 50 54 57 60 63.5 68 70 73 76 89 108 133 159 219 273 325 355 377 426 450 480 530 630
3
2.146 2.589 2.885 3.107 3.477 3.773 3.995 4.217 4.476 4.809 4.957 5.179 5.401 6.363 7.768 11.178 13.422 18.601 23.262 27.75 38.897 41.339 46.777
4.5
3.052 3.718 4.162 4.495 5.049 5.493 5.826 6.159 6.548 7.047 7.269 7.602 7.935 9.378 11.486 15.783 18.989 26.388 33.046 39.458 51.641 54.897 62.147
5
m—质量 Kg ；F—断面积m2/m ；L—长度m ； ρ—密度 *Kg/m3
☆其中：F断面积计算方法：
Baidu Nhomakorabea
1、方钢 F= a2
2、钢管 F=3.1416×＄（D-＄） D—直径 ＄—厚度
3、钢板、扁钢 F= a×＄
a—宽度
密度：
钢材：7.85*103 kg/m3
铝：2.5～2.95*103
铜：8.45～8.9*103
3.329 4.069 4.562 4.932 5.549 6.042 6.412 6.782 7.214 7.768 8.015 8.385 8.755 10.358 12.701 17.294 20.821 28.959 36.283 43.337
注：计算常用型材理论重量计算公式：
m=F×L×ρ
7.423 8.286 8.699 8.114 9.075 9.538 8.632 9.667 10.167 9.149 10.259 10.796 9.754 10.95 11.529 10.53 11.838 12.473 10.876 12.232 12.892 11.394 12.824 13.521 11.912 13.416 14.15 14.156 15.981 16.875 17.436 19.729 20.858 21.751 24.662 26.098 26.24 29.791 31.548 36.598 41.629 44.126 45.92 52.283 55.445 54.897 62.542 66.346 60.076 68.46 72.634 63.873 72.801 77.246 72.332 82.468 87.518 76.475 87.203 92.549 81.654 93.122 98.837 90.286 102.987 109.319 107.549 122.716 130.281
3.847 4.735 5.327 5.771 6.511 7.103 7.546 7.99 8.508 9.174 9.47 9.914 10.358 12.281 15.093
4.088 5.049 5.691 6.172 6.973 7.614 8.095 8.576 9.137 9.858 10.179 10.66 11.141 13.225 16.27 20.278 24.446 34.064 42.72 51.056 55.865 59.391 67.246 71.093 75.902 83.917 99.947
ρ—密度 *Kg/m3 ＄—厚度
9
10
12
13.539 14.797 17.164 14.205 15.537 18.052 14.871 16.277 18.94 17.756 19.483 22.787 21.973 24.168 28.41 27.522 30.334 35.809 33.293 36.746 43.503 46.61 51.543 61.259 58.596 64.86 77.24 70.137 77.684 92.629 76.796 85.082 101.507 81.679 90.508 108.018 92.555 102.592 122.519 97.882 108.511 129.621 104.54 115.909 138.499 115.638 128.24 153.296 137.833 152.902 182.89
3.5
2.46 2.978 3.323 3.582 4.014 4.359 4.618 4.877 5.179 5.567 5.74 5.999 6.258 7.38 9.02 12.725 15.29 21.209 26.536 31.665 43.158 45.871 51.913
4
2.762 3.354 3.749 4.044 4.538 4.932 5.228 5.524 5.869 6.313 6.511 6.807 7.103 8.385 10.259 14.261 17.146 23.805 29.797 35.568 47.406 50.39 57.036
铸铁：6.6～7*103
尼龙：1.04～1.15*103
无缝钢管理论重量表大全
单位：Ｋg/m 单位：Ｋg/m
5.5
6
6.5
7
8
8.5
3.594 4.408 4.951 5.358 6.036 6.578 6.985 7.392 7.867 8.477 8.749 9.156 9.563 11.326 13.903 18.792 22.639 31.517 39.508 47.202
单位：Ｋg/m 单位：Ｋg/m 单位：Ｋg/m 单位：Ｋg/m 单位：Ｋg/m
壁 厚 外径
32 38 42 45 50 54 57 60 63.5 68 70 73 76 89 108 133 159 219 273 325 355 377 426 450 480 530 630
3
2.146 2.589 2.885 3.107 3.477 3.773 3.995 4.217 4.476 4.809 4.957 5.179 5.401 6.363 7.768 11.178 13.422 18.601 23.262 27.75 38.897 41.339 46.777
4.5
3.052 3.718 4.162 4.495 5.049 5.493 5.826 6.159 6.548 7.047 7.269 7.602 7.935 9.378 11.486 15.783 18.989 26.388 33.046 39.458 51.641 54.897 62.147
5
m—质量 Kg ；F—断面积m2/m ；L—长度m ； ρ—密度 *Kg/m3
☆其中：F断面积计算方法：
Baidu Nhomakorabea
1、方钢 F= a2
2、钢管 F=3.1416×＄（D-＄） D—直径 ＄—厚度
3、钢板、扁钢 F= a×＄
a—宽度
密度：
钢材：7.85*103 kg/m3
铝：2.5～2.95*103
铜：8.45～8.9*103
3.329 4.069 4.562 4.932 5.549 6.042 6.412 6.782 7.214 7.768 8.015 8.385 8.755 10.358 12.701 17.294 20.821 28.959 36.283 43.337
注：计算常用型材理论重量计算公式：
m=F×L×ρ
7.423 8.286 8.699 8.114 9.075 9.538 8.632 9.667 10.167 9.149 10.259 10.796 9.754 10.95 11.529 10.53 11.838 12.473 10.876 12.232 12.892 11.394 12.824 13.521 11.912 13.416 14.15 14.156 15.981 16.875 17.436 19.729 20.858 21.751 24.662 26.098 26.24 29.791 31.548 36.598 41.629 44.126 45.92 52.283 55.445 54.897 62.542 66.346 60.076 68.46 72.634 63.873 72.801 77.246 72.332 82.468 87.518 76.475 87.203 92.549 81.654 93.122 98.837 90.286 102.987 109.319 107.549 122.716 130.281
3.847 4.735 5.327 5.771 6.511 7.103 7.546 7.99 8.508 9.174 9.47 9.914 10.358 12.281 15.093
4.088 5.049 5.691 6.172 6.973 7.614 8.095 8.576 9.137 9.858 10.179 10.66 11.141 13.225 16.27 20.278 24.446 34.064 42.72 51.056 55.865 59.391 67.246 71.093 75.902 83.917 99.947
ρ—密度 *Kg/m3 ＄—厚度
9
10
12
13.539 14.797 17.164 14.205 15.537 18.052 14.871 16.277 18.94 17.756 19.483 22.787 21.973 24.168 28.41 27.522 30.334 35.809 33.293 36.746 43.503 46.61 51.543 61.259 58.596 64.86 77.24 70.137 77.684 92.629 76.796 85.082 101.507 81.679 90.508 108.018 92.555 102.592 122.519 97.882 108.511 129.621 104.54 115.909 138.499 115.638 128.24 153.296 137.833 152.902 182.89
3.5
2.46 2.978 3.323 3.582 4.014 4.359 4.618 4.877 5.179 5.567 5.74 5.999 6.258 7.38 9.02 12.725 15.29 21.209 26.536 31.665 43.158 45.871 51.913
4
2.762 3.354 3.749 4.044 4.538 4.932 5.228 5.524 5.869 6.313 6.511 6.807 7.103 8.385 10.259 14.261 17.146 23.805 29.797 35.568 47.406 50.39 57.036
铸铁：6.6～7*103
尼龙：1.04～1.15*103
无缝钢管理论重量表大全
单位：Ｋg/m 单位：Ｋg/m
5.5
6
6.5
7
8
8.5
3.594 4.408 4.951 5.358 6.036 6.578 6.985 7.392 7.867 8.477 8.749 9.156 9.563 11.326 13.903 18.792 22.639 31.517 39.508 47.202