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Catalysing growth of infrastructure

JSW Neostrands are high-performance Low Relaxation Prestressed Concrete (LRPC) strands designed for today’s most demanding infrastructure. Engineered for critical infrastructure, the strands combine advanced metallurgy with precise tension control, delivering faster construction, minimal stress relaxation loss, and reduced overall project costs. When strength, speed, and savings matter, JSW Neostrands set the benchmark for reliability in high-strength steel applications.

Key advantages

Low relaxation
Low relaxation

Exhibits lower stress-relaxation loss at normal and elevated temperatures compared to conventional steels.

Cost-efficient
Cost-efficient

Delivers 10–12% overall cost savings through reduced steel and cement usage, fewer columns, lower labour, etc.

Faster construction
Faster construction

Pre-stressed concrete applications with LRPC strands significantly accelerate construction timelines.

High structural reliability
High structural reliability

Thermochemical manufacturing processes ensure consistent quality and eliminate strand failure at construction sites.

Longer spans
Longer spans

Enables construction of larger spans up to 25–30 metres using prestressed concrete strands.

Fatigue resistant
Fatigue resistant

Engineered to withstand repeated loading cycles, ensuring durability under dynamic stresses.

Straight by design
Straight by design

Hot stretching produces perfectly straight strands, removing the need for post-straightening operations.

Lightweight structure
Lightweight structure

Allows lighter structural designs without compromising safety, strength, or performance.

Manufacturing Process of LRPC

Quality assured at every stage

>Manufacturing Process of LRPC

State-of-the-art manufacturing process

Build with balance. Build with strength.

Applications

Versatile solutions for modern construction requirements

Bridges

Bridges

Metro Stations

Metro Stations

High-Rise & Commercial Buildings

High-Rise & Commercial Buildings

Dams

Dams

LNG Tanks

LNG Tanks

Nuclear Reactors

Nuclear Reactors

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