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Carbon Hexagon Steel Bar

Carbon hexagon steel bars with a distance across sides of 8mm~70mm.Hexagonal steel bar can be composed of various stress components according to different structural needs, and can also be used as connectors between components. Carbon hexagon steel bars a

Product introduction

Carbon hexagon steel bars with a distance across sides of 8mm~70mm.

Hexagonal steel bar can be composed of various stress components according to different structural needs, and can also be used as connectors between components. Carbon hexagon steel bars are widely used in various building structures and engineering structures, such as beams, bridges, transmission towers, lifting and transportation machinery, ships, industrial furnaces, reaction towers, container racks, and warehouse shelves.


Size, weight and tolerance:

Dimensions and tolerances:

Hexagon Steel Bar
Distance across sides S
Allowable deviation
Group 1
Group 2
Group 3
≥8~17
±0.25
±0.35±0.40
>17~20
±0.25±0.35±0.40
>21~30±0.30±0.40±0.50
>30~50±0.40±0.50±0.60
>50~70±0.60±0.70±0.80
Note: The unit is mm.


Length and tolerance:

Carbon Steel Hex Bars
usual length
short length
2000mm~6000mm
≥1500mm


Edge Fillet Radius:

Carbon Hexagon Steel Bar
Distance across sides SMaximum fillet radius (r)
8~14
1.0
15~25
1.5
26~50
2.0
>50
3.0
Note: The unit is mm.


Curvature:

Carbon Steel Hex BarsGroup

Curvature per meter

Total curvature

(Carbon Steel Bar Length)

Group 1
≤2.5mm
≤0.25%
Group 2
≤4.0mm
≤0.4%
Group 3
≤5.0mm
≤0.5%


Dimensions and theoretical weight:

Carbon Hexagon Steel BarDistance across sides S/mmCross-sectional area A/cm3Theoretical weight/(kg/m)
8
0.5543
0.435
9
0.7015
0.551
10
0.866
0.68
11
1.048
0.823
12
1.247
0.979
13
1.464
1.05
14
1.697
1.33
15
1.949
1.53
16
2.217
1.74
17
2.503
1.96
18
2.806
2.20
19
3.126
2.45
20
3.464
2.72
21
3.819
3.00
22
4.192
3.29
23
4.581
3.60
24
4.988
3.92
25
5.413
4.25
26
5.854
4.60
27
6.314
4.96
28
6.790
5.33
30
7.794
6.12
32
8.868
6.96
34
10.011
7.86
36
11.223
8.81
38
12.505
9.82
40
13.86
10.88
42
15.28
11.99
45
17.54
13.77
48
19.95
15.66
50
21.65
17.00
53
24.33
19.10
56
27.16
21.32
Note: The theoretical weight in the table is calculated according to the density of 7.85g/m3.

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