金屬材料理論重量表

金屬材料理論重量表

黑色金屬材料理論重量計算公式

表1

名稱單位計算公式附注

圓鋼、盤條kg/mW=0.006165Xd2c=直徑(mm)

螺紋鋼kg/mW=0.00617Xd2d=斷面直徑(mm)

方鋼kg/mW=0.00785Xd2c二邊寬(mm)

扁鋼kg/mW=0.00785XdXbd二邊寬(mm)b=厚(mm)

六角鋼kg/mW=0.006798Xd2c=對邊距離(mm)

八角鋼kg/mW=0.0065Xd2c二對邊距離(mm)

W=0.00785XLdX(2b-d)+0.215(R)1

等邊角鋼kg/mb二邊寬d=昉厚R二內(nèi)械半徑r二端弧

半徑

不等邊角W=0.00785XLd(B+b-d)+0.215(R「2r')J

kg/mB二長邊寬b二短邊寬d二邊摩R二內(nèi)弧

鋼半徑L端弧半徑

W=0.00785XLhd+2t(b-d)+0.349(R-r9J

槽鋼kg/mH二高b二腿長d二腰厚t二平均

腿長R二內(nèi)弧半徑廠端弧半徑

W=0.00785XLhd+2t(b-d)+0.8584(R'-rD」

工字鋼kg/mH二高b二觸長d二腋厚t二平均

腿長R二內(nèi)弧半徑r二端弧半徑

鋼板kg/m2W=7.85Xbb二厚

鋼管(尢縫二外徑二壁

及厚接鋼kg/mW=0.02466XS(D-S)DS

管)厚

注：由于型材在制造過程中有允許偏差值，因此用公式計算的理論重量，與實際

重量有一定的出入

(誤差一般約為0.2?0.7%之間)，只能作為估算時的參考。

槽鋼理論重量表

尺寸(mm)理論重量

型號備注

高度(h)腿寬度(b)腰厚度(d)(kg/m)

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

圓鋼直徑和方鋼邊長及理論重量表

表1T

圓鋼直徑d理論重量圓鋼直徑d理論亙量圓鋼直徑d理論重量

方鋼邊長a(kg/m)方鋼邊長a(kg/n)方鋼邊長a(kg/m)

(mm)圓鋼方鋼(mm)圓鋼方鋼(mm)圓鋼方鋼

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

253.854.916324.4731.16220298.40一

264.175.30*6526.0533.17250385.34一

注：1、表中的理論重量是按鋼的密度為7.85計算的。

2、表中帶*者不推薦使用。

3、螺紋鋼6、7、8、9、10、12、14、16、18、20、22、25、28、32、36、40的理論

重量同圓鋼的理論重量。

工字鋼理論重量

尺寸(mm)理論重量

型號備注

高度(h)腿寬度(b)腰厚度(d)(kg/m)

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

40a400M210.567.598

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

無縫鋼管理論重量

壁厚（mm）

外

2.3.

徑344.555.566.577.588.599.510

55

mm

理論重缶t(kg/m)

321.822152462763.063.333.593.854.094.324.534.74————

382.192592.983.353.724.074.414.745.065.355.645.92————

422442893.353.754.164.564.965.335.696.M6386.717.027.327.67.88

452623.113.584.011494935.365.776176.566947.307.657.998.32&63

502933.484.014.545.065.55686.516卯7.427.868.298.709.109.499.86

54—3.774.364.935.496依6.587.107.61&11&69.089.5409910.4310.85

57一4.004.625.235.386.416.997.558.10&639.169.6710.1710.6511.1311.59

60—4.224.885.526.166.787.397.99&589.159.7110.2610.811.3211.831233

63.

—4.485.185.876.557.217.87&519.149.7510.3610.9511.53121126513.19

q

68—4.815.576317.057.778.489.179.8610.5311.1911.8412.4713.1013.7114.3

70—4.965.756517.278.018.759.4710.1810.8811.56122312.8913.54141714..8

73—5.186.0&817.608.389.169.9110.6611.3912111282瓜521-12114.881554

76—5.406267.107.93&759.510.3611.1411.91126713.4214.1514.3715.581628

83——6.a)7.798.719.6210.5111.39122613.1213.9614.815.6216.4217.2218.00

89一一7.388.389.3810.3611.3312.2813.2214.1615.0715.981678P.7618.6319.48

95——7.989810.0111.1012.1413.1714.1915.19161817.161&1319.0920.0320.96

1C2——&059610.8211.9613.0914.2115.31Id4017.4818.5519.620.6421.6722.69

1C8———10.2611.4912.7013.9015.0916.2717.4418.5919.7320.8621.97210824.17

114一一—10.8521513.4414.7215.9817.231&4719.720.9122.122131244825；65

121———11.51293143015.6717.021&3519.6820.9922.2923.5824.8626.1227.37

13..5

127———121315.0416.4817.9019.3220.7222.123.4824.84%1927.532a85

9

133———12.7314.2615.7817.2918.7920.2821.7523.2124.6626d27.5228.9330.33

MO————15.0116.6518.2419.8321.422.96M512aoi27.5729.0830.5732.66

146————15.717.3919.0620.7222.3624.025.6227.232a8230.4131.9833.54

152————16.3718.1318.8721.623.3225.0826.7328.4130.0831.7433.3935.02

159————17.1518.9920.8222.6424.4526.2428.0229.TO31.55於2936.033a75

168—————20.122.0123.9725.8927.7929.6931.5733.4335.29笈133a97

ISO—————21.5923.725.7527.729.8731.9133.9335.953Z9539.9541.92

194—————23.3125.627.8230.032.28M53a73a8941.0643.2345.38

2C329.1431.533.833&163&4740.774106463347.59

219—31.5234.063a639.1241.63441246.6149.0851.45

245—38241.0943.85€7649.5652.3855.1757.95

273—4245.92的.152.2855.4558.661.736486

299—53.9157.4160.89613767.8371.27

325—5a7462.546a3570.1473.9277.68

351—67.6771.875.9180.01網(wǎng)1

377—81.6886.190.51

注：鋼管的理論重量(密度為7.85)按公稱尺寸計算，其計算公式為P=0.02466*S(D-S),

式中：D為鋼管的公稱外徑(廊)；S為鋼管的公稱壁厚(mm)。

花紋鋼板理論重量

鋼板基紋高(mm)理論重量(kg/ma)

本厚度菱形扁豆形菱形扁豆形

(mm)

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

鋼絲繩理論重量

天然纖維人造纖維天然纖維人造纖維

直徑直徑

(kg(kg(kg(kg

(mm)(mm)

/100m)/100m)/100m)/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

1913012722168164

22175170

說明：表中前者為6芯鋼絲繩,后者為8芯鋼絲繩.

等邊角鋼理論重量

型號邊寬mm邊厚mm理論重量kg/m型號邊寬mm邊厚mm理論重量kg/m

30.88989.558

220880

41.1451011,874

31.12468.35

2.525

41.45979.556

31.373990810.946

3.030

41.7861013.476

31.6561215.94

3.63642.16369.366

52.654710.83

31.852812.276

44042.422101001015.12

52.9761217.898

32.0881420.611

42.7361623.257

4.545

53.369711.928

63.985813.532

32.332111101016.69

43.0591219.782

550

53.771422.809

64.465815.504

32.6241019.133

12.5125

43.4461222.696

5.656

54.2511426.193

66.5681021.488

43.9071225.522

14140

54.8221429.49

6.36365.7211633.393

87.4691024.729

16160

109.1511229.391

44.3721433.987

55.3971638.518

77066.4061233.159

77.3981438.383

18180

88.3731643542

55.8181848.634

66.9051442.894

7.57577.9761648.68

89.03202001854.401

1011.0892060.056

56.2112471.168

67.376

880

78.525

不等邊角鋼理論重量

尺寸(mm)理論重量尺寸(mm)理論重量

型號型號

長邊寬短邊寬邊厚(kg/m)長邊寬短邊寬邊厚(kg/m)

2.5/130.91267.55

2516

.641.17678.722

10/6.310063

31.17189.878

3.2/23220

41.5221012.142

31.48468.35

4/2.54025

41.93679.656

10/810080

4.5/231.687810.946

4528

.842.2031013.476

31.90868.35

5/3.25