Far Mac Steel manufactures hot-rolled ribbed steel bars for reinforced concrete construction. The BDS ISO 6935-2 / FMS EAF B500DWR / BZS TMT B500DWR product features a circular cross-section with two longitudinal ribs and evenly distributed transverse ribs. These surface patterns help create a mechanical bond between steel reinforcement and concrete.

Also known as deformed steel bars, these products play an important role in modern Construction and Structural Engineering. They form part of reinforced concrete building components and support structural systems across residential, commercial and civil engineering projects.

Key Features of Deformed Steel Bars

The ribbed surface and structural properties make these reinforcement bars suitable for various concrete applications.

Key product features include:

• Ribbed Surface Design: Longitudinal and transverse ribs help improve the mechanical bond with surrounding concrete.
• Structural Reinforcement: Steel reinforcement helps concrete members resist tensile forces.
• Circular Cross-Section: A practical bar profile for reinforced concrete applications.
• Construction Versatility: Suitable for foundations, structural frames and bridge construction.
• Material Selection: Manufactured using carbon structural steel or low-alloy structural steel as described in the product specification.

Common Applications of B500DWR Steel Bars

Deformed bars serve as essential building materials in reinforced concrete construction. Engineers specify them according to structural design requirements.

Common applications include:

• Reinforced concrete buildings
• Building foundations and footings
• Structural frames and steel-reinforced concrete systems
• Concrete columns and beams
• Concrete slabs and floors
• Bridges and civil engineering structures
• Residential and commercial buildings
• Multi-storey construction projects

These applications require proper reinforcement planning. Engineers determine the required rebar sizes, diameter, spacing and rebar area according to structural calculations and approved construction drawings.

Why Steel Reinforcement Matters in Construction

Concrete provides strong resistance to compression. However, it has limited tensile strength. Reinforcement bars help address this limitation.

When engineers combine concrete with deformed bar steel, they create reinforced concrete structures. The ribs help the bars grip the surrounding concrete. This connection allows both materials to work together under structural loads.

From foundation framing to concrete beams and columns, correctly specified reinforcement plays a vital role in structural performance.

Choosing the Right Deformed Bar Steel

Selecting the right construction steel requires attention to technical specifications. Before purchasing, review the following:

• Required product designation and applicable standard
• Rebar grade and mechanical properties
• Bar diameter and available rebar sizes
• Unit weight and required quantity
• Structural design and project specifications
• Relevant product documentation and test certificates

These checks help contractors, engineers and procurement teams select suitable steel reinforcement for their projects.

Far Mac Steel – Your Construction Steel Partner in Bangladesh

Far Mac Steel Industries Ltd. operates a steel manufacturing facility at the National Special Economic Zone in Mirsarai, Chattogram. The company has an annual designed production capacity of 750,000 tons.

Our manufacturing operations support the construction industry's demand for steel products. We serve the building materials market with a focus on construction and industrial applications.

Whether you are planning a reinforced concrete building, commercial development or civil engineering project, contact our team to discuss your steel requirements.

Request a Quotation for B500DWR Steel Bars

Looking for deformed steel bars for your next construction project in Bangladesh?

Contact Far Mac Steel to discuss product specifications, available sizes, order quantities and delivery requirements. Our team can help you with product enquiries and quotation requests.