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2023年3月18日发(作者:水墨画鱼)黑色金属材料理论重量计算公式
页脚内容
金属材料理论重量表
JINSHUCAILIAOLILUN
ZHONGLIANGBIAO
2006年1月编制
黑色金属材料理论重量计算公式
页脚内容
黑色金属材料理论重量计算公式
表1
名称单位计算公式附注
圆钢、盘条㎏/mW=0.006165×d2d=直径(㎜)
螺纹钢㎏/mW=0.00617×d2d=断面直径(㎜)
方钢㎏/mW=0.00785×d2d=边宽(㎜)
扁钢㎏/mW=0.00785×d×bd=边宽(㎜)b=厚(㎜)
六角钢㎏/mW=0.006798×d2d=对边距离(㎜)
八角钢㎏/mW=0.0065×d2d=对边距离(㎜)
等边角钢㎏/m
W=0.00785×[d×(2b-d)+0.215(R2-2r2)]
b=边宽d=边厚R=内弧半径r=端弧半径
不等边角钢㎏/m
W=0.00785×[d(B+b-d)+0.215(R2-2r2)]
B=长边宽b=短边宽d=边厚R=内弧半径
r=端弧半径
槽钢㎏/m
W=0.00785×[hd+2t(b-d)+0.349(R2-r2)]
H=高b=腿长d=腰厚t=平均腿长
R=内弧半径r=端弧半径
工字钢㎏/m
W=0.00785×[hd+2t(b-d)+0.8584(R2-r2)]
H=高b=腿长d=腰厚t=平均腿长
R=内弧半径r=端弧半径
钢板㎏/㎡W=7.85×bb=厚
钢管(无缝及
焊接钢管)
㎏/mW=0.02466×S(D-S)D=外径S=壁厚
注:由于型材在制造过程中有允许偏差值,因此用公式计算的理论重量,与实际重量有一定的出入
(误差一般约为0.2~0.7%之间),只能作为估算时的参考。
黑色金属材料理论重量计算公式
页脚内容
槽钢理论重量表
型号
尺寸(mm)
理论重量
(kg/m)
备注
高度(h)腿宽度(b)腰厚度(d)
6.363404.86.709
8804358.045
10100485.310.007
12.6126535.512.318
14a14058614.535
14b14060816.733
16a160636.517.240
16160658.519.752
18a180687.020.174
18180709.023.000
20a20073722.637
2020075925.777
22a22077724.999
2222079928.453
24a240787.026.860
24b240809.030.628
24c2408211.034.396
25a25080727.410
25b25082931.335
25c250821135.260
27a270827.530.838
27b270849.535.077
27c2708611.539.316
28a280827.531.427
28b280849.535.823
28c2808611.540.219
30a300857.534.463
30b300879.539.173
30c3008911.543.883
32a32088838.083
32b320901043.107
32c320921248.131
36a36096947.814
36b360981153.466
36c3601001359.118
40a40010010.558.928
40b40010212.565.208
40c40010414.571.488
黑色金属材料理论重量计算公式
页脚内容
圆钢直径和方钢边长及理论重量表
表1-1
圆钢直径d
方钢边长a
(㎜)
理论重量
(㎏/m)
圆钢直径d
方钢边长a
(㎜)
理论重量
(㎏/m)
圆钢直径d
方钢边长a
(㎜)
理论重量
(㎏/m)
圆钢方钢圆钢方钢圆钢方钢
5.50.1860.237*274.495.72*6828.5136.30
60.2220.238284.836.157030.2138.47
6.50.2600.332*295.186.607534.8644.16
70.3020.385305.557.068039.4650.24
80.3950.502*315.937.548544.5556.72
90.4990.636326.318.049049.9463.59
100.6170.785*336.718.559555.6470.85
*110.7460.950347.139.0710061.6578.50
120.8881.13*357.559.6210568.9786.50
131.0431.3336363611074.6095.00
141.2091.54388.9011.2411581.5104
151.3881.77409.8712.5612088.78113
161.582.014210.8713.8512596.33123
171.7832.274512.4815.90130104.20133
181.9992.544814.2118.09140120.84154
192.2272.825015.4219.63150138.72177
202.4683.145317.3022.10160157.83201
212.723.46*5518.6523.75170178.18227
222.9843.80*5619.3324.61180200.00254
*233.264.15*5820.7426.41190223.00283
243.554.526022.1928.26200247.00314
253.854.916324.4731.16220298.40-
264.175.30*6526.0533.17250385.34-
注:1、表中的理论重量是按钢的密度为7.85计算的。
2、表中带*者不推荐使用。
3、螺纹钢6、7、8、9、10、12、14、16、18、20、22、25、28、32、36、40的理论重量同
圆钢的理论重量。
黑色金属材料理论重量计算公式
页脚内容
工字钢理论重量
型号
尺寸(mm)
理论重量
(kg/m)
备注
高度(h)腿宽度(b)腰厚度(d)
10100684.511.261
12.6126745.014.223
14140805.516.890
1616088620.513
18180946.524.113
20a2001007.027.929
20b2001029.031.069
22a2201107.533.07
22b2201129.536.524
25a2501168.038.105
25b25011810.042.03
28a2801228.543.492
28b28012410.547.888
32a3201309.552.717
32b32013211.557.741
32c32013413.562.765
36a36013610.060.037
36b36013812.065.689
36c36014014.071.341
40a40014210.567.598
40b40014412.573.878
40c40014614.580.158
45a45015011.580.42
45b45015213.587.485
45c45015415.594.55
50a50015812.093.654
50b50016014.0101.504
50c50016216.0109.354
56a56016612.5106.316
56b56016814.5115.108
56c56017016.5123.90
63a63017613.0121.407
63b63017815.0131.298
63c63018017.0141.189
黑色金属材料理论重量计算公式
页脚内容
无缝钢管理论重量
外
径
㎜
壁厚(㎜)
2.533.544.555.566.577.588.599.510
理论重量(㎏/m)
321.822.152.462.763.053.333.593.854.094.324.534.74----
382.192.592.983.353.724.074.414.745.055.355.645.92----
422.442.893.353.754.164.564.955.335.696.046.386.717.027.327.67.88
452.623.113.584.044.494.935.365.776.176.566.947.307.657.998.328.63
502.933.484.014.545.055.556.046.516.977.427.868.298.709.109.499.86
54-3.774.364.935.496.046.587.107.618.118.69.089.549.9910.4310.85
57-4.004.625.235.386.416.997.558.108.639.169.6710.1710.6511.1311.59
60-4.224.885.526.166.787.397.998.589.159.7110.2610.811.3211.8312.33
63.5-4.485.185.876.557.217.878.519.149.7510.3610.9511.5312.112.6513.19
68-4.815.576.317.057.778.489.179.8610.5311.1911.8412.4713.1013.7114.3
70-4.965.756.517.278.018.759.4710.1810.8811.5612.2312.8913.5414.1714..8
73-5.186.06.817.608.389.169.9110.6611.3912.1112.8213.5214.2114.8815.54
76-5.406.267.107.938.759.510.3611.1411.9112.6713.4214.1514.3715.5816.28
83--6.867.798.719.6210.5111.3912.2613.1213.9614.815.6216.4217.2218.00
89--7.388.389.3810.3611.3312.2813.2214.1615.0715.9816.7817.7618.6319.48
95--7.98.9810.0411.1012.1413.1714.1915.1916.1817.1618.1319.0920.0320.96
102--8.059.6710.8211.9613.0914.2115.3116.4017.4818.5519.620.6421.6722.69
108---10.2611.4912.7013.9015.0916.2717.4418.5919.7320.8621.9723.0824.17
114---10.8512.1513.4414.7215.9817.2318.4719.720.9122.1223.3124.4825.65
121---11.5412.9314.3015.6717.0218.3519.6820.9922.2923.5824.8626.1227.37
127---12.1313..5915.0416.4817.9019.3220.7222.123.4824.8426.1927.5328.85
133---12.7314.2615.7817.2918.7920.2821.7523.2124.6626.127.5228.9330.33
140----15.0416.6518.2419.8321.422.9624.5126.0427.5729.0830.5732.66
146----15.717.3919.0620.7222.3624.025.6227.2328.8230.4131.9833.54
152----16.3718.1318.8721.623.3225.0326.7328.4130.0831.7433.3935.02
159----17.1518.9920.8222.6424.4526.2428.0229.7931.5533.2935.0336.75
168-----20.122.0423.9725.8927.7929.6931.5733.4335.2937.1338.97
180-----21.5923.725.7527.729.8731.9133.9335.9537.9539.9541.92
194-----23.3125.627.8230.032.2834.536.738.8941.0643.2345.38
203-------29.1431.533.8336.1638.4740.7743.0645.3347.59
219-------31.5234.0636.639.1241.6344.1246.6149.0851.45
245--------38.2341.0943.8546.7649.5652.3855.1757.95
273--------42.6445.9249.152.2855.4558.661.7364.86
299----------53.9157.4160.8964.3767.8371.27
325----------58.7462.5466.3570.1473.9277.68
351-----------67.6771.875.9180.0184.1
377-------------81.6886.190.51
注:钢管的理论重量(密度为7.85)按公称尺寸计算,其计算公式为P=0.02466*S(D-S),式中:
D为钢管的公称外径(㎜);S为钢管的公称壁厚(㎜)。
黑色金属材料理论重量计算公式
页脚内容
花纹钢板理论重量
钢板基
本厚度
(㎜)
纹高(㎜)理论重量(㎏/㎡)
菱形扁豆形菱形扁豆形
2.51.02.521.622.6
31.02.525.626.6
3.51.02.529.530.5
41.02.533.434.4
4.51.02.537.338.3
51.52.542.342.3
5.51.52.546.246.2
61.52.550.150.1
72.02.559.058
82.02.566.865.8
钢丝绳理论重量
直径
(㎜)
天然纤维
(㎏/100m)
人造纤维
(㎏/100m)
直径
(㎜)
天然纤维
(㎏/100m)
人造纤维
(㎏/100m)
613.012.7822.221.7
823.122.51034.733.9
1036.135.81142.041.0
1143.742.61358.657.3
1361.059.51688.886.8
1692.490.119125122
1913
22175170
说明:表中前者为6芯钢丝绳,后者为8芯钢丝绳.
黑色金属材料理论重量计算公式
页脚内容
等边角钢理论重量
型号边宽㎜边厚㎜理论重量㎏/m型号边宽㎜边厚㎜理论重量㎏/m
220
30.889
880
89.658
41.1451011.874
2.525
31.124
990
68.35
41.45979.656
3.030
31.373810.946
41.7861013.476
3.636
31.6561215.94
42.163
10100
69.366
52.654710.83
440
31.852812.276
42.4221015.12
52.9761217.898
4.545
32.0881420.611
42.7361623.257
53.369
11110
711.928
63.985813.532
550
32.3321016.69
43.0591219.782
53.771422.809
64.465
12.5125
815.504
5.656
32.6241019.133
43.4461222.696
54.2511426.193
66.568
14140
1021.488
6.363
43.9071225.522
54.8221429.49
65.7211633.393
87.469
16160
1024.729
109.1511229.391
770
44.3721433.987
55.3971638.518
66.406
18180
1233.159
77.3981438.383
88.3731643542
7.575
55.8181848.634
66.905
20200
1442.894
77.9761648.68
89.031854.401
1011.0892060.056
880
56.2112471.168
67.376
78.525
黑色金属材料理论重量计算公式
页脚内容
不等边角钢理论重量
型号
尺寸(㎜)
理论重量
(㎏/m)
型号
尺寸(㎜)
理论重量
(㎏/m)
长边宽短边宽边厚长边宽短边宽边厚
2.5/1.62516
30.912
10/6.310063
67.55
41.17678.722
3.2/23220
31.17189.878
41.5221012.142
4/2.54025
31.484
10/810080
68.35
41.93679.656
4.5/2.84528
31.687810.946
42.2031013.476
5/3.25032
31.908
11/711070
68.35
42.49479.656
5.6/3.65636
32.153810.946
42.8181013.476
53.466
12.5/812580
711.066
6.3/46340
43.185812.551
53.921015.474
64.6381218.33
75.339
14/914090
814.16
7/4.57045
43.571017.475
54.4031220.724
65.2181423.908
76.011
16/10160100
1019.872
7.5/57550
54.8081223.592
65.6991427.247
87.4311630.835
109.098
18/11180110
1022.273
8/58050
55.0051226.464
65.9351430.589
76.8481634.649
87.745
20/12.5200125
1229.761
9/5.69056
55.6611434.436
66.7171639.045
77.7561843.588
88.779