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无缝管厂知识攻略-无缝钢管重量如何计算
无缝钢管每米重量W=0.02466*S(D-S)
符号意义 ：D=外径 S=壁厚
计算举例 ：外径为60mm壁厚4mm的无缝钢管，求每m重量。
每m重量=0.02466*4*（60-4）=5.52Kg
无缝钢管理论重量计算公式
无 缝 钢 管
W=0.0246615(D-S)*S
W：钢管理论重量 kg/m D ：钢管公称外径 mm S ：钢管公称壁厚 mm
镀 锌 钢 管
W=C[0.02466(D-S)*S]
W—钢管理论重量 kg/m C —镀锌钢管比黑管增加的重量系数
D —黑管外径 mm S —黑管壁厚 mm
例：DN219的无缝钢管，壁厚=6mm
W=(219-6)*6*0.02466=31.51548KG/M
无缝钢管理论重量表
|
外径 mm |
壁厚mm | ||||||||||||||
|
0.50 |
0.60 |
0.80 |
1.0 |
1.2 |
1.4 |
1.5 |
1.6 |
1.8 |
2.0 |
2.2 |
2.5 |
2.8 |
3.0 |
3.2 | |
|
每米重量kg | |||||||||||||||
|
6 |
0.07 |
0.08 |
0.10 |
0.12 |
0.14 |
0.16 |
0.17 |
0.17 |
0.19 |
0.20 |
|||||
|
7 |
0.08 |
0.10 |
0.12 |
0.15 |
0.17 |
0.19 |
0.20 |
0.21 |
0.23 |
0.25 |
0.26 |
0.28 |
|||
|
8 |
0.09 |
0.11 |
0.14 |
0.17 |
0.20 |
0.23 |
0.24 |
0.25 |
0.28 |
0.30 |
0.32 |
0.34 |
|||
|
9 |
0.11 |
0.12 |
0.16 |
0.20 |
0.23 |
0.26 |
0.28 |
0.29 |
0.32 |
0.35 |
0.37 |
0.40 |
0.43 |
||
|
10 |
0.12 |
0.14 |
0.18 |
0.22 |
0.26 |
0.30 |
0.31 |
0.33 |
0.36 |
0.40 |
0.42 |
0.46 |
0.50 |
0.52 |
0.54 |
|
11 |
0.13 |
0.15 |
0.20 |
0.25 |
0.29 |
0.33 |
0.35 |
0.37 |
0.41 |
0.44 |
0.48 |
0.52 |
0.57 |
0.59 |
0.62 |
|
12 |
0.14 |
0.17 |
0.22 |
0.27 |
0.32 |
0.37 |
0.39 |
0.41 |
0.45 |
0.49 |
0.53 |
0.59 |
0.64 |
0.67 |
0.69 |
|
13 |
0.15 |
0.18 |
0.24 |
0.30 |
0.35 |
0.40 |
0.43 |
0.45 |
0.50 |
0.54 |
0.59 |
0.65 |
0.70 |
0.74 |
0.77 |
|
14 |
0.17 |
0.20 |
0.26 |
0.32 |
0.38 |
0.44 |
0.46 |
0.49 |
0.54 |
0.59 |
0.64 |
0.71 |
0.77 |
0.81 |
0.85 |
|
15 |
0.18 |
0.21 |
0.28 |
0.35 |
0.44 |
0.47 |
0.50 |
0.53 |
0.59 |
0.64 |
0.69 |
0.77 |
0.84 |
0.89 |
0.93 |
|
16 |
0.19 |
0.23 |
0.30 |
0.37 |
0.44 |
0.50 |
0.54 |
0.57 |
0.63 |
0.69 |
0.75 |
0.83 |
0.91 |
0.96 |
1.01 |
|
17 |
0.20 |
0.24 |
0.32 |
0.40 |
0.47 |
0.54 |
0.57 |
0.61 |
0.68 |
0.74 |
0.80 |
0.89 |
0.98 |
1.04 |
1.09 |
|
18 |
0.22 |
0.26 |
0.34 |
0.42 |
0.50 |
0.57 |
0.61 |
0.65 |
0.72 |
0.79 |
0.86 |
0.96 |
1.05 |
1.11 |
1.17 |
|
19 |
0.23 |
0.27 |
0.36 |
0.44 |
0.53 |
0.61 |
0.65 |
0.69 |
0.76 |
0.84 |
0.91 |
1.02 |
1.12 |
1.18 |
1.25 |
|
20 |
0.24 |
0.29 |
0.38 |
0.47 |
0.56 |
0.64 |
0.68 |
0.73 |
0.81 |
0.89 |
0.97 |
1.08 |
1.19 |
1.26 |
1.33 |
|
21 |
0.25 |
0.30 |
0.40 |
0.49 |
0.59 |
0.68 |
0.72 |
0.77 |
0.85 |
0.94 |
1.02 |
1.14 |
1.26 |
1.33 |
1.41 |
|
22 |
0.27 |
0.32 |
0.42 |
0.52 |
0.62 |
0.71 |
0.76 |
0.85 |
0.94 |
1.04 |
1.13 |
1.27 |
1.39 |
1.48 |
1.56 |
|
23 |
0.28 |
0.33 |
0.44 |
0.54 |
0.65 |
0.75 |
0.80 |
0.85 |
0.94 |
1.04 |
1.13 |
1.27 |
1.39 |
1.48 |
1.56 |
|
24 |
0.29 |
0.35 |
0.46 |
0.57 |
0.68 |
0.79 |
0.83 |
0.89 |
0.99 |
1.09 |
1.18 |
1.33 |
1.46 |
1.55 |
1.64 |
|
25 |
0.30 |
0.36 |
0.48 |
0.59 |
0.70 |
0.82 |
0.87 |
0.92 |
1.03 |
1.13 |
1.24 |
1.39 |
1.53 |
1.63 |
1.72 |
|
27 |
0.33 |
0.39 |
0.52 |
0.64 |
0.76 |
0.88 |
0.94 |
1.00 |
1.13 |
1.23 |
1.34 |
1.51 |
1.67 |
1.78 |
1.88 |
|
28 |
0.34 |
0.41 |
0.54 |
0.67 |
0.79 |
0.92 |
0.98 |
1.04 |
1.16 |
1.28 |
1.40 |
1.57 |
1.74 |
1.85 |
1.96 |
|
29 |
0.35 |
0.42 |
0.56 |
0.69 |
0.82 |
0.95 |
1.02 |
1.08 |
1.21 |
1.33 |
1.45 |
1.63 |
1.81 |
1.92 |
2.04 |
|
30 |
0.36 |
0.44 |
0.58 |
0.72 |
0.85 |
0.99 |
1.05 |
1.12 |
1.25 |
1.38 |
1.51 |
1.70 |
1.88 |
2.00 |
2.12 |
|
32 |
0.39 |
0.47 |
0.62 |
0.77 |
0.91 |
1.06 |
1.13 |
1.20 |
1.34 |
1.48 |
1.62 |
1.82 |
2.02 |
2.15 |
2.27 |
|
34 |
0.41 |
0.50 |
0.66 |
0.81 |
0.97 |
1.13 |
1.20 |
1.28 |
1.43 |
1.58 |
1.72 |
1.94 |
2.15 |
2.29 |
2.43 |
|
35 |
0.43 |
0.51 |
0.64 |
0.84 |
1.00 |
1.16 |
1.24 |
1.32 |
1.47 |
1.63 |
1.78 |
2.00 |
2.22 |
2.37 |
2.51 |
|
36 |
0.44 |
0.52 |
0.70 |
0.86 |
1.03 |
1.20 |
1.28 |
1.36 |
1.52 |
1.68 |
1.83 |
2.07 |
2.29 |
2.44 |
2.59 |
|
38 |
0.46 |
0.55 |
0.73 |
0.91 |
1.09 |
1.26 |
1.35 |
1.44 |
1.61 |
1.78 |
1.94 |
2.19 |
2.43 |
2.59 |
2.75 |
|
40 |
0.49 |
0.58 |
0.77 |
0.96 |
1.15 |
1.33 |
1.42 |
1.52 |
1.69 |
1.87 |
2.05 |
2.31 |
2.57 |
2.74 |
2.90 |
|
42 |
1.01 |
1.21 |
1.40 |
1.50 |
1.60 |
1.79 |
1.97 |
2.16 |
2.44 |
2.71 |
2.89 |
3.06 | |||
|
44.5 |
1.07 |
1.28 |
1.49 |
1.59 |
1.69 |
1.90 |
2.10 |
2.29 |
2.59 |
2.88 |
3.07 |
3.26 | |||
|
45 |
1.09 |
1.30 |
1.51 |
1.61 |
1.71 |
1.92 |
2.12 |
2.32 |
2.62 |
2.91 |
3.11 |
3.30 | |||
|
48 |
1.16 |
1.39 |
1.61 |
1.72 |
1.83 |
2.05 |
2.27 |
2.48 |
2.81 |
3.12 |
3.33 |
3.54 | |||
|
50 |
1.21 |
1.14 |
1.68 |
1.79 |
1.91 |
2.14 |
2.37 |
2.59 |
2.93 |
3.26 |
3.48 |
3.70 | |||
|
51 |
1.23 |
1.47 |
1.71 |
1.83 |
1.95 |
2.18 |
2.42 |
2.56 |
2.99 |
3.33 |
3.55 |
3.77 | |||
|
53 |
1.28 |
1.53 |
1.78 |
1.91 |
2.03 |
2.27 |
2.52 |
2.76 |
3.11 |
3.47 |
3.70 |
3.93 | |||
|
54 |
1.31 |
1.56 |
1.82 |
1.94 |
2.07 |
2.32 |
2.56 |
2.81 |
3.18 |
3.54 |
3.77 |
4.01 | |||
|
56 |
1.36 |
1.62 |
1.89 |
2.02 |
2.15 |
2.41 |
2.66 |
2.92 |
3.30 |
3.67 |
3.92 |
4.17 | |||
|
57 |
1.38 |
1.65 |
1.92 |
2.05 |
2.19 |
2.45 |
2.71 |
2.97 |
3.36 |
3.74 |
4.00 |
4.25 | |||
|
60 |
1.46 |
1.74 |
2.02 |
2.16 |
2.31 |
2.58 |
2.86 |
3.14 |
3.55 |
3.95 |
4.22 |
4.48 | |||
|
63 |
1.53 |
1.83 |
2.13 |
2.27 |
2.42 |
2.72 |
3.01 |
3.30 |
3.73 |
4.16 |
4.44 |
4.72 | |||
|
65 |
1.58 |
1.89 |
2.20 |
2.35 |
2.50 |
2.81 |
3.11 |
3.41 |
3.85 |
4.29 |
4.59 |
4.88 | |||
|
68 |
1.65 |
1.98 |
2.30 |
2.46 |
2.62 |
2.93 |
3.26 |
3.57 |
4.04 |
4.49 |
4.81 |
5.12 | |||
|
70 |
1.70 |
2.04 |
2.37 |
2.53 |
2.70 |
3.03 |
3.35 |
3.68 |
4.16 |
4.65 |
4.96 |
5.28 | |||
|
73 |
1.78 |
2.12 |
2.47 |
2.64 |
2.82 |
3.16 |
3.50 |
3.84 |
4.35 |
4.84 |
5.18 |
5.52 | |||
|
外径mm |
热轧结构用无缝管 壁厚(mm) | |||||||||
|
2.0 |
2.5 |
3 |
3.5 |
4 |
4.5 |
5 |
5.5 |
6 |
6.5 | |
|
每米重量(kg) | ||||||||||
|
22 |
0.986 |
1.20 |
1.41 |
- |
- |
- |
- |
- |
- |
- |
|
25 |
1.13 |
1.39 |
1.63 |
1.86 |
- |
- |
- |
- |
- |
- |
|
28 |
- |
1.57 |
1.85 |
2.11 |
- |
- |
- |
- |
- |
- |
|
30 |
- |
1.70 |
2.00 |
2.29 |
2.56 |
- |
- |
- |
- |
- |
|
32 |
- |
1.82 |
2.15 |
2.46 |
2.76 |
3.05 |
3.33 |
3.59 |
3.85 |
4.09 |
|
38 |
- |
2.19 |
2.59 |
2.98 |
3.35 |
3.72 |
4.07 |
4.41 |
4.74 |
5.05 |
|
42 |
- |
2.44 |
2.89 |
3.32 |
3.750 |
4.16 |
4.56 |
4.95 |
5.33 |
5.69 |
|
45 |
- |
2.62 |
3.11 |
3.58 |
4.04 |
4.49 |
4.93 |
5.36 |
5.77 |
6.17 |
|
50 |
- |
2.93 |
3.48 |
4.01 |
4.54 |
5.05 |
5.55 |
6.04 |
6.51 |
6.97 |
|
54 |
- |
- |
3.77 |
4.36 |
4.93 |
5.49 |
6.04 |
6.58 |
7.10 |
7.61 |
|
57 |
- |
- |
4.00 |
4.62 |
5.23 |
5.83 |
6.41 |
6.99 |
7.55 |
8.10 |
|
60 |
- |
- |
4.22 |
4.88 |
5.52 |
6.16 |
6.78 |
7.39 |
7.99 |
8.58 |
|
63.5 |
- |
- |
4.48 |
5.18 |
5.87 |
6.55 |
7.21 |
7.87 |
8.51 |
9.14 |
|
68 |
- |
- |
4.81 |
5.57 |
6.31 |
7.05 |
7.77 |
8.48 |
9.17 |
9.86 |
|
70 |
- |
- |
4.96 |
5.74 |
6.51 |
7.27 |
8.01 |
8.75 |
9.47 |
10.18 |
|
73 |
- |
- |
5.18 |
6.00 |
6.81 |
7.60 |
8.38 |
9.16 |
9.91 |
10.66 |
|
76 |
- |
- |
5.46 |
6.26 |
7.10 |
7.93 |
8.75 |
9.56 |
10.36 |
11.14 |
|
83 |
- |
- |
- |
6.86 |
7.79 |
8.71 |
9.62 |
10.51 |
11.39 |
12.26 |
|
89 |
- |
- |
- |
7.38 |
8.38 |
9.38 |
10.36 |
11.33 |
12.28 |
13.22 |
|
95 |
- |
- |
- |
7.90 |
8.98 |
10.04 |
11.10 |
12.14 |
13.17 |
14.19 |
|
102 |
- |
- |
- |
8.50 |
9.67 |
10.80 |
11.96 |
13.09 |
14.21 |
15.31 |
|
108 |
- |
- |
- |
- |
10.26 |
11.49 |
12.70 |
13.90 |
15.09 |
16.27 |
|
114 |
- |
- |
- |
- |
10.85 |
12.15 |
13.44 |
14.72 |
15.98 |
17.23 |
|
121 |
- |
- |
- |
- |
11.54 |
12.93 |
14.30 |
15.67 |
17.02 |
18.35 |
|
127 |
- |
- |
- |
- |
12.13 |
13.59 |
15.04 |
16.48 |
17.90 |
19.31 |
|
133 |
- |
- |
- |
- |
12.73 |
14.26 |
15.78 |
17.29 |
18.79 |
20.28 |
|
140 |
- |
- |
- |
- |
- |
15.04 |
16.65 |
18.24 |
19.83 |
21.4 |
|
146 |
- |
- |
- |
- |
- |
15.7 |
17.39 |
19.06 |
20.72 |
22.36 |
|
152 |
- |
- |
- |
- |
- |
16.37 |
18.13 |
19.87 |
21.60 |
23.32 |
|
159 |
- |
- |
- |
- |
- |
17.15 |
18.99 |
20.82 |
22.64 |
24.45 |
|
168 |
- |
- |
- |
- |
- |
- |
20.10 |
22.04 |
23.97 |
25.89 |
|
180 |
- |
- |
- |
- |
- |
- |
21.59 |
23.67 |
25.74 |
27.81 |
|
194 |
- |
- |
- |
- |
- |
- |
23.30 |
25.60 |
27.82 |
30.05 |
|
203 |
- |
- |
- |
- |
- |
- |
- |
- |
29.14 |
31.50 |
|
219 |
- |
- |
- |
- |
- |
- |
- |
- |
31.52 |
34.06 |
|
245 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
38.23 |
|
273 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
42.72 |
注:计算常用型材理论重量计算公式:
m=F×L×ρ
m-质量Kg ;F-断面积m2 ;L-长度m ;ρ-密度*Kg/m3
☆其中:F断面积计算方法:
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
铸铁:6.6~7*103
尼龙:1.04~1.15*103
