Product Description

High-strength, high-ductility TMT bars engineered for Nepal’s toughest structural demands.

Ashok Steel TMT Bars (Fe500) are engineered using advanced Quenching & Self-Tempering (QST) technology, delivering exceptional strength, ductility, and uniform performance. Designed to meet the demanding structural requirements of Nepal’s diverse construction environments, Fe500 bars ensure reliable reinforcement and long-term durability for a wide range of projects.

Manufactured through an integrated production process — from precision rolling to controlled heat treatment — Ashok Steel Fe500 bars provide consistent mechanical properties and superior bonding with concrete, making them a trusted choice for engineers, builders, and contractors.

Key Features of Ashok TMT Bars

High Tensile Strength

Enhanced load-bearing capacity for safer structures.

Superior Ductility

Fe550 grade ensures better elongation, ideal for earthquake-prone regions.

Robust Bonding Ribs

Precisely-designed ribs for higher grip with concrete.

Corrosion Resistance

Treated surface for improved performance in all weather conditions.

Uniform Quality

Continuous casting and automated rolling ensure consistent properties.

QST Technology

Strong outer surface + ductile core = maximum structural reliability.

Mechanical Properties

PropertySpecification (Fe500)Standard
Yield Strength≥ 500 N/mm²IS 1786
Tensile Strength≥ 545 N/mm²IS 1786
Elongation≥ 14.5%IS 1786
Bend TestPass (No surface cracks)IS 1786
Re-bend TestPassIS 1786

Chemical Composition

ElementMaximum % (by weight)Standard
Carbon (C)≤ 0.25%IS 1786
Sulphur (S)≤ 0.040%IS 1786
Phosphorus (P)≤ 0.040%IS 1786
Sulphur + Phosphorus (S + P)≤ 0.075%IS 1786
Carbon Equivalent (CE)≤ 0.42%IS 1786

TMT Bars

Grade

High Ductility Reinforcement Bars

Sizes Available

8mm, 10mm, 12mm, 16mm, 20mm, 25mm, 28mm & 32mm.

Applications

Homes, High-Rise Buildings, Bridges, Hydropower, Industrial Projects

Build Stronger With Ashok TMT

Reliable reinforcement steel for every project — from homes to large infrastructure.