20 mm A4 Rebar | High‑Strength Export Deformed Steel Bar (ISIRI 3132)

Product Overview

The 20 mm Deformed Rebar A4 is a high‑strength reinforcement steel bar manufactured in accordance with ISIRI 3132 and international quality standards. Designed with a composite spindle‑shaped rib pattern, this rebar ensures strong bonding with concrete and superior structural performance in reinforced concrete systems.

Thanks to its high tensile capacity, reliable mechanical performance, and consistent manufacturing quality, A4 rebar is widely used in large construction and infrastructure projects. Its export‑grade packaging and strict quality control make it a preferred option for contractors, traders, and international buyers across regional markets.

Technical Specifications

Diameter

20 mm

Rebar Grade

A4

Rib Pattern

Composite ribs (cross spindle design)

Manufacturing Standard

• ISIRI 3132

Mechanical Properties

• Yield Strength: 500–520 MPa
• Tensile Strength: ≥ 650 MPa
• High tensile capacity with reliable structural performance

Export Packaging

• Standard export bundled packaging
• Secure strapping and identification tags
• Suitable for sea and land transportation
• Ready for export to Gulf countries, Iraq, Central Asia, and regional markets

Applications

• Reinforced concrete structural systems
• Large construction and infrastructure projects
• Residential and commercial building structures
• Industrial construction and heavy concrete frameworks
• Foundations and load‑bearing reinforced structures

Key Advantages

• High yield and tensile strength for demanding structures
• Composite rib pattern for strong concrete bonding
• Consistent production quality and dimensional accuracy
• Reliable export packaging for international shipping
• Suitable for major construction and infrastructure projects