Deformed Steel Bar / Rebar – High Strength Reinforcement Bar for Construction

Deformed Steel Bar / Rebar – High Strength Reinforcement Bar for Construction

Introduction

Deformed Steel Bar, commonly known as Rebar, is a hot-rolled ribbed steel reinforcement material specially designed for concrete construction. With regular transverse ribs on the surface, rebar creates strong mechanical bonding force with concrete, effectively preventing slip and improving the overall tensile strength and stability of buildings.

As the most essential building steel material in civil engineering, deformed steel bar is widely used in residential buildings, commercial buildings, bridges, highways, tunnels, dams and infrastructure projects. It features high tensile strength, excellent ductility, stable mechanical performance and outstanding seismic resistance.

Main Grades & International Standards

Our steel rebars comply with global mainstream standards, fully meeting construction requirements in different regions.

Common Grades:

- HRB400 / HRB400E

- HRB500 / HRB500E

- ASTM A615 Grade 40 / Grade 60

- BS Standard Reinforcement Bar

- Custom low-alloy seismic rebar

The suffix “E” represents earthquake-resistant grade, featuring better toughness, stronger elongation and more stable anti-seismic performance for high-standard engineering projects.

Key Advantages of Deformed Steel Bar

1. Strong Concrete Bonding Force

The unique ribbed surface greatly increases friction and occlusion with concrete. It effectively avoids structural loosening, cracking and displacement, improving building safety.

2. High Tensile Strength & Seismic Performance

Rebar has excellent yield strength and tensile strength. Seismic-grade rebar maintains good ductility under strong vibration and pressure, suitable for high-rise buildings and earthquake zone construction.

3. Stable Mechanical Performance

Strict hot rolling and cooling control ensure uniform internal structure, stable hardness and elongation rate, no brittle fracture during long-term building service.

4. Easy Processing & Construction

Rebar is easy to cut, bend, weld and tie on construction sites. It adapts to various structural shapes and meets complex building design requirements.

5. Long Service Life & Structural Safety

Qualified deformed steel bar effectively enhances the compression and bending resistance of concrete structures, extending the service life of infrastructure projects.

Product Specifications

- Diameter Range: 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 25mm, 28mm, 32mm, 36mm, 40mm

- Standard Length: 6m / 9m / 12m

- Type: Ordinary rebar, seismic resistant rebar

- Surface: Uniform ribbed surface, no cracks, no burrs

- Tolerance: Strict national and international standard tolerance

- Processing Service: Fixed-length cutting, bending customization available

Wide Application Fields

- Residential buildings, high-rise commercial buildings

- Highway, railway and bridge engineering

- Tunnel, subway and underground construction

- Hydraulic engineering, dams and water conservancy projects

- Airport, port and municipal infrastructure

- Industrial factory buildings and large steel-concrete structures

Our Supply & Export Advantages

- Complete sizes & sufficient stock: Full diameter range available for spot delivery.

- Strict quality control: Each batch passes mechanical and chemical inspection.

- Complete certification: MTC certificate, 3.1 test certificate and official inspection reports can be provided.

- Custom service: Support fixed length, packaging mark and project customization.

- Fast delivery: Goods can be shipped within 5–7 working days.

- Professional export service: Support FOB, CIF, CFR terms, Qingdao port delivery.

Conclusion

Deformed Steel Rebar is the core reinforcement material for all modern concrete infrastructure. With high strength, strong seismic resistance and stable structural performance, it guarantees the safety and durability of construction projects.

We supply high-quality standard and seismic-grade steel rebars with complete specifications and competitive prices. We provide stable supply for global engineering contractors, traders and construction companies. Welcome your inquiry and cooperation.