五金手册查询表doc.docx
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五金手册查询表doc
金属材料理论重量表
黑色金属材料理论重量计算公式
表1
名称
25a
计算公式25080727.410
附注
圆钢、盘条
25b
W=0.006165×d2d=直径(㎜)25082931.335
螺纹钢
25c
W=0.00617×d2d=断面直径(㎜)250821135.260
方钢
27a
W=0.00785×d2d=边宽(㎜)270827.530.838
扁钢
27b
W=0.00785×d×bd=边宽(㎜)b=厚(㎜)270849.535.077
六角钢
27c
W=0.006798×d2d=对边距离(㎜)2708611.5
八角钢
㎏/m
W=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。
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(6.363404.86.708804358.0410100485.310.0012.6126535.512.3114a14058614.5314b14060816.7316a160636.517.2416160658.519.7518a180687.020.174
18180709.023.0020a20073722.632020075925.7722a22077724.992222079928.4524a240787.026.8624b240809.030.6224c2408211.034.396
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
5.5
0.186
0.237
*27
4.49
5.72
*68
28.51
36.30
6
0.222
0.238
28
4.83
6.15
70
30.21
38.47
6.5
0.260
0.332
*29
5.18
6.60
75
34.86
44.16
7
0.302
0.385
30
5.55
7.06
80
39.46
50.24
8
0.395
0.502
*31
5.93
7.54
85
44.55
56.72
39.3128a280827.531.4228b280849.535.8228c2808611.540.2130a300857.534.4630b300879.539.1730c3008911.543.8832a32088838.0832b320901043.1032c320921248.1336a36096947.8136b360981153.4636c3601001359.1140a40010010.558.9240b40010212.565.2040c40010414.571.488
圆钢直径和方钢边长及理论重量表
表1-1
9
0.499
0.636
32
6.31
8.04
90
49.94
63.59
10
0.617
0.785
*33
6.71
8.55
95
55.64
70.85
*11
0.746
0.950
34
7.13
9.07
100
61.65
78.50
12
0.888
1.13
*35
7.55
9.62
105
68.97
86.50
13
1.043
1.33
36
36
36
110
74.60
95.00
14
1.209
1.54
38
8.90
11.24
115
81.5
104
15
1.388
1.77
40
9.87
12.56
120
88.78
113
16
1.58
2.01
42
10.87
13.85
125
96.33
123
17
1.783
2.27
45
12.48
15.90
130
104.20
133
18
1.999
2.54
48
14.21
18.09
140
120.84
154
19
2.227
2.82
50
15.42
19.63
150
138.72
177
20
2.468
3.14
53
17.30
22.10
160
157.83
201
21
2.72
型号
尺寸(mm)
理论重量(kg/m)
备注
高度(h)
腿宽度(b)
腰厚度(d)
10
100
68
4.5
11.261
12.6
126
74
5.0
14.223
14
140
80
5.5
16.890
16
160
88
6
20.513
18
180
94
6.5
24.113
20a
200
100
7.0
27.929
20b
200
102
9.0
31.069
22a
220
110
7.5
33.07
22b
220
112
9.5
36.524
25a
250
116
8.0
38.105
25b
250
118
10.0
42.03
28a
280
122
8.5
43.492
28b
280
124
10.5
47.888
32a
320
130
9.5
52.717
32b
320
132
11.5
57.741
32c
320
134
13.5
62.765
3.46*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。
工字钢理论重量
36a
360
136
10.0
60.037
36b
360
138
12.0
65.689
36c
360
140
14.0
71.341
40a
400
142
10.5
67.598
40b
400
144
12.5
73.878
40c
400
146
14.5
80.158
45a
450
150
11.5
80.42
45b
450
152
13.5
87.485
45c
450
154
15.5
94.55
50a
500
158
12.0
93.654
50b
500
160
14.0
101.504
50c
500
162
16.0
109.354
56a
560
166
12.5
106.316
56b
560
168
14.5
115.108
56c
560
170
16.5
123.90
63a
630
176
13.0
121.407
63b
630
178
15.0
131.298
63c
630
180
17.0
141.189
无缝钢管理论重量
外径㎜
壁厚(㎜)
2.5
3
3.5
4
4.5
5
5.5
6
6.5
7
7.5
8
8.5
9
9.5
10
理论重量(㎏/m)
32
1.82
2.15
2.46
2.76
3.05
3.33
3.59
3.85
4.09
4.32
4.53
4.74
-
-
-
-
38
2.19
2.59
2.98
3.35
3.72
4.07
4.41
4.74
5.05
5.35
5.64
5.92
-
-
-
-
42
2.44
2.89
3.35
3.75
4.16
4.56
4.95
5.33
5.69
6.04
6.38
6.71
7.02
7.32
7.6
7.88
45
2.62
3.11
3.58
4.04
4.49
4.93
5.36
5.77
6.17
6.56
6.94
7.30
7.65
7.99
8.32
8.63
50
2.93
3.48
4.01
4.54
5.05
5.55
6.04
6.51
6.97
7.42
7.86
8.29
8.70
9.10
9.49
9.86
54
-
3.77
4.36
4.93
5.49
6.04
6.58
7.10
7.61
8.11
8.6
9.08
9.54
9.99
10.43
10.85
57
-
4.00
4.62
5.23
5.38
6.41
6.99
7.55
8.10
8.63
9.16
9.67
10.17
10.65
11.13
11.59
60
-
4.22
4.88
5.52
6.16
6.78
7.39
7.99
8.58
9.15
9.71
10.26
10.8
11.32
11.83
12.33
63.5
-
4.48
5.18
5.87
6.55
7.21
7.87
8.51
9.14
9.75
10.36
10.95
11.53
12.1
12.65
13.19
68
-
4.81
5.57
6.31
7.05
7.77
8.48
9.17
9.86
10.53
11.19
11.84
12.47
13.10
13.71
14.3
70
-
4.96
5.75
6.51
7.27
8.01
8.75
9.47
10.18
10.88
11.56
12.23
12.89
13.54
14.17
14..8
73
-
5.18
6.0
6.81
7.60
8.38
9.16
9.91
10.66
11.39
12.11
12.82
13.52
14.21
14.88
15.54
76
-
5.40
6.26
7.10
7.93
8.75
9.5
10.36
11.14
11.91
12.67
13.42
14.15
14.37
15.58
16.28
83
-
-
6.86
7.79
8.71
9.62
10.51
11.39
12.26
13.12
13.96
14.8
15.62
16.42
17.22
18.00
89
-
-
7.38
8.38
9.38
10.36
11.33
12.28
13.22
14.16
15.07
15.98
16.78
17.76
18.63
19.48
95
-
-
7.9
8.98
10.04
11.10
12.14
13.17
14.19
15.19
16.18
17.16
18.13
19.09
20.03
20.96
1023.63631.6561215.94
42.163
1010069.366
52.654710.83
44031.852812.276
42.4221015.12
52.9761217.89832.0881420.642.7361623.257
-
-
8.05
9.67
10.82/100m)
11.96
13.09/100m)
14.21
15.31
16.40/100m)
17.48
18.55/100m)
19.6
20.64
21.67
22.69
108
-
-
-
10.26
11.49
12.70
13.90
15.09
16.27
17.44
18.59
19.73
20.86
21.97
23.08
24.17
114
-
-
6
10.85
12.1513.0
13.44
14.7212.7
15.98
17.238
18.4722.2
19.7
20.9121.7
22.12
23.31
24.48
25.65
121
-
-
8
11.54
12.9323.1
14.30
15.6722.5
17.02
18.3510
19.6834.7
20.99
22.2933.9
23.58
24.86
26.12
27.37
127
-
-
10
12.13
13..5936.1
15.04
16.4835.8
17.90
19.3211
20.7242.0
22.1
23.4841.0
24.84
26.19
27.53
28.85
11
43.7
42.6
13
58.6
57.3
13
61.0
59.5
16
88.8
86.8
16
92.4
90.1
19
125
122
19
130
127
22
168
164
22
175
170
型号
边宽㎜
边厚㎜
理论重量㎏
/m
型号
边宽㎜
边厚㎜
理论重量㎏
/m
2
20
3
0.889
8
80
8
9.658
4
1.145
10
11.874
2.5
25
3
1.124
6
8.35
4
1.459
7
9.656
3.0
30
34
1.3731.786
9
90
810
10.94613.476
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(㎜)。
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2.51.02.521.6223