Reinforcing Steel Bar Varies 6-50 mm
We are specialized in reinforcing steel bar, which is also called deformed bar, rebar or ribbed steel bar. Our products are controlled strictly by our quality team. With a high level of corrosion resistance and extra durability, it's widely used in a range of projects, such as: building, housing, bridges, and highway.
Long straight reinforcement steel bars can be made into wire netting and spring manufacturing.
Rebars are supplied in rolls. The ribs increase abrasion between concrete and rebars. They are popular in building, road, bridge foundation.
Specifications
- Diameter: 6-50 mm.
- Chemical composition: C - 0.27%, N - 0.013%, P - 0.065%, S - 0.065%, CE - 0.45%.
- Length: 6-12 m.
- Elongation: ≥ 14%.
- Yield strength: ≥ 460 N/mm2.
- Tensile strength: ≥ 500 N/mm2.
- Standard: BS 4449, ASTM A 615 or for your requirement.
- Cut & bent services are available.
Specifications of ribbed bars No. Rated diameter (mm) Cross section area (mm2) Weight (kg/m) Tolerance % Cross ribs Longitudinal ribs Pitch/Step (mm) Ribs tip distance (mm) Height (mm) Width (mm) Height (mm) Width (mm) RB6 6 28.3 0.222 ±9 0.3-0.6 0.48-0.72 0.3-0.84 0.48-1.2 3-4.8 1.5-2.3 RB8 8 50.3 0.395 ±6.5 0.4-0.8 0.64-0.96 0.4-0.84 0.64-1.6 4-6.4 2-3.1 RB10 10 78.5 0.616 ±6.5 0.5-1 0.8-1.2 0.5-0.84 0.8-2 5-8 2.5-3.9 RB12 12 113.1 0.888 ±4.5 0.6-1.2 0.93-1.44 0.6-0.84 0.96-2.4 6-9.6 3-4.7 RB16 16 201.1 1.579 ±4.5 0.8-1.8 1.28-1.92 0.8-0.84 1.28-3.2 8-12.8 4.0-6.2 RB20 20 314.2 2.466 ±4.5 1-2 1.6-2.4 1 1.8-4 10-16 5-7.8 RB25 25 490.9 3.854 ±4.5 1.25-2.5 2-3 1.25 2-5 12.5-20 6.2-9.8 RB32 32 804.2 6.313 ±4.5 1.6-3.2 2.56-3.84 1.6 2.56-6.4 16-25.6 8-12.5 RB40 40 1256.6 9.864 ±4.5 2-4 3.2-4.8 2 3.2-8 20-32 10-15.7 RB50 50 1963.5 15.413 ±4.5 2.5-5 4-6 2.5 4-10 25-40 12.5-19.6
Rebar could be bent due to its good ductility.
Rebar can be cut into smaller ones according to your requirement.
Package: 500 kg to 1 ton per coil.
| NO. | Diameter (mm) | Bars per tonne (approx.) | Length (mm) | Meters per tonne (approx.) |
|---|---|---|---|---|
| DF10S6 | 10 | 260 | 6000 | 1560 |
| DF12S6 | 12 | 181 | 6000 | 1083 |
| DF12S9 | 120 | 9000 | 1083 | |
| DF12S12 | 90 | 12000 | 1083 | |
| DF16S6 | 16 | 102 | 6000 | 609 |
| DF16S9 | 68 | 9000 | 609 | |
| DF16S12 | 51 | 12000 | 609 | |
| DF20S6 | 20 | 65 | 6000 | 390 |
| DF20S9 | 43 | 9000 | 390 | |
| DF20S12 | 32 | 12000 | 390 | |
| DF24S9 | 24 | 30 | 9000 | 271 |
| DF24S12 | 23 | 12000 | 271 | |
| DF28S12 | 28 | 17 | 12000 | 199 |
| DF32S12 | 32 | 13 | 12000 | 152 |
| DF36S12 | 36 | 10 | 12000 | 120 |
Note: Deformed bars should be far from grease, oil, mud, mould oil to resist rust. When fixed, do not leave them exposed to the weather for long time.
Rebars are stored automatically according to specification.
Reinforcement steel bars are made into concrete welded wire mesh to be used in building construction.
Feature of reinforcing steel bar
- Durability. Reinforcing deformed bar with high tensile strength and yield strength has the advantage of durability. It's usually used in the foundation of high building, bridge and road.
- Against abrasion. The ribs increase the abrasion between concrete and deformed bar, which make the foundation of whole building strong in a long time.
- Easy operation. The panels of concrete welded mesh made of deformed bar are hang with machine. Workers only have to fixed them together by the method of welding or binding.
Use
With the superiority of high tensile strength and corrosion resistance, reinforcing rebar is popular in industries, spring manufacture, wire forming, tie and lifting, wire products, foundation of road, bridge and so on.
Reinforcement steel bars are used into high buildings, due to high tensile strength and corrosion resisting.
Rebars with good corrosion resistance are made into the foundation of bridges.
