Steel rebar Deformed Bar
Deformed Bar
Deformed Bar Specification
Metal material: HRB335, HRB400, HRB400E, HRB500, G460B, G500B, GR60.
Diameter: 6 mm - 50 mm.
Section shape: round.
Chemical composition: carbon, phosphorus and sulfur.
Technique: hot rolled.
Steel bar length: 9 m, 12 m.
|
Diameter (mm) |
Weight (kg/m) |
12m Weight (kg/pc) |
Quantity (pc/ton) |
|
6 |
0.222 |
2.665 |
375 |
|
8 |
0.395 |
4.739 |
211 |
|
10 |
0.617 |
7.404 |
135 |
|
12 |
0.888 |
10.662 |
94 |
|
14 |
1.209 |
14.512 |
69 |
|
16 |
1.580 |
18.954 |
53 |
|
18 |
1.999 |
23.989 |
42 |
|
20 |
2.468 |
29.616 |
34 |
|
22 |
2.968 |
35.835 |
28 |
|
25 |
3.856 |
46.275 |
22 |
|
28 |
4.837 |
58.047 |
17 |
|
30 |
5.553 |
66.636 |
15 |
|
32 |
6.318 |
75.817 |
13 |
|
40 |
9.872 |
118.464 |
8 |
|
45 |
12.494 |
149.931 |
7 |
|
50 |
15.425 |
185.1 |
5 |
As the surface of steel rebar with straight threads and threads, forms a good friction when subjected to stretching, which increases the tensile properties of the rebar.
Because of the threads on the surface of the steel bar, it can bond better with concrete and form a stronger structure.
Construction rebar steel can be connected by welding and bolting, etc. It is easy to construct and can be cut and processed on-site.
Application
Construction industry.
Housing and building structures.
Reinforced concrete slabs.
Prefabricated beams.
Columns.
Cages.
Hot rolled steel bar can increase the load-bearing capacity of the bridge, while rebar and concrete work better with each other to enhance the stability and safety of the bridge.
Mild steel bar can be subjected to high pressure and high temperature for a long time, but still maintain high mechanical properties and stability, to ensure the safe operation of the tunnel.
Steel iron rod bar is widely used in staircases, flying beams, steel structures and other fields, which can enhance the load-bearing capacity and stability of the building, and at the same time improve construction efficiency.
In conclusion, rebar is a kind of steel with excellent mechanical properties and workable properties, which is widely used in construction engineering and other fields. Mastering the characteristics and applications of rebar helps us to better utilize rebar and improve the stability and safety of buildings. As R]rebar coil suppliers, we can provide high-quality rebar, welcome to contact us.