Welcome to
JBG HEXA

Leading the Way in TMT Bar Manufacturing

As one of the leading TMT bar manufacturers in West Bengal and North East India, JBG HEXA, part of the prestigious Jai Balaji Group, stands at the forefront of steel manufacturing excellence.

Our high-strength steel bars are engineered using advanced Thermex technology, ensuring superior performance and durability. HEXA manufactures earthquake-resistant TMT bars, corrosion-resistant steel bars, and other products to serve as the preferred choice of construction professionals throughout the region because of our commitment to strength, safety, and resilience.

Raw Material Selection & Melting

Premium Iron Ore or scrap is selected and melted in an induction or electric arc furnace.
Refinement ensures the desired chemical composition for optimal performance.

Continuous Casting

The molten steel is shaped into MS billets via Continuous Casting Machine (CCM), forming the raw material for TMT bars.

Rolling Mill Process

Billets are reheated to 1100 – 1200°C and passed through automated stands to form bars in sizes from 8mm to 32mm.

German HSE Quenching System

High-pressure water jets rapidly cool the surface, creating a martensitic layer while the core stays austenitic (flexible and soft).

Self-Tempering

The heat from the core flows outward, forming a Ferrite-Pearlite core and Martensitic rim, giving the bars a perfect balance of ductility and strength.

Atmospheric Cooling

Bars are cooled on a cooling bed to ensure uniform mechanical properties across their length.

Premium Raw Material Sourcing

Finest steel billets sourced from trusted suppliers, ensuring superior quality and consistency for durable TMT bars.

Precision Rolling & TMT Treatment

Using advanced technology, the bars undergo controlled rolling and cooling for superior strength and flexibility.

Strict Quality Testing & Packaging

Every bar is tested rigorously and carefully packaged to meet the highest standards of excellence.

Our Organisational Pillars The Foundation of HEXA’s Success

Strength at the Core

With precision and power, our TMT bars offer unmatched strength and resilience for the most demanding construction projects.

Trust Through Transparency

Integrity is key. From manufacturing to delivery, we maintain full transparency and provide dependable delivery practices.

Innovation That Matters

We set industry trends by investing continuously in research and development and technological advancement to manufacture the safest bar products.

Customer-Centric Commitment

Our customers are at the heart of our operations. Our organisation delivers customised and tailored solutions for contractors and end-users.

Resilience with Responsibility

Our commitment extends beyond construction. We focus on sustainable practices and support social initiatives that foster growth and stability.

Pan-Regional Presence with Local Pride

We’re proud of our deep-rooted connections with dealers and builders across markets to build enduring relationships based on trust.

SERVICES

Design Package