Why
Speciality Steel is the future? Nikhil
Mansukhani looks at the rise of high-strength, lightweight, and corrosion-resistant
alloys that help to build infrastructure capable of supporting the world's
evolving energy and industrial needs for decades to come.
“Advanced
steel grades offer improved strength-to-weight ratios, enhanced toughness, and
better weldability, enabling the manufacture of line pipes that meet stringent international
specifications for demanding applications.”
- Nikhil Mansukhani, Managing Director, Man Industries Ltd.
The
conversation around steel has shifted from quantity to performance. As
infrastructure projects become more complex and operating environments more
demanding, the focus is increasingly on materials that deliver higher strength,
greater durability, and longer service life.
For
sectors such as oil and gas, water transmission, industrial processing, and
emerging energy infrastructure, speciality steel has become a critical enabler
of reliable and efficient operations. This evolution is reflected in the
industry's growth outlook.
According
to Grand View Research, the global steel market was valued at USD 1,494.0-billion
in 2025 and is projected to reach USD 2,283.0-billion by 2033, growing at a
CAGR of 5.9 per cent. Asia Pacific accounted for 64.6 per cent of global
revenue in 2025, supported by sustained investments in infrastructure,
manufacturing, and energy projects. As these investments expand, the demand for
advanced steel grades capable of meeting specialised engineering requirements
is expected to grow alongside them.
Infrastructure demands materials that deliver more than
strength
Modern
pipeline networks are expected to transport oil, natural gas, water, slurry,
and industrial fluids over long distances while operating under varying
pressures, temperatures, and environmental conditions. These projects demand
materials that can maintain structural integrity throughout their operational
life, making choosing steel a critical engineering decision rather than a
procurement exercise.
This
is where speciality steel creates value. Advanced steel grades offer improved
strength-to-weight ratios, enhanced toughness, and better weldability, enabling
the manufacture of line pipes that meet stringent international specifications
for demanding applications. When combined with precision manufacturing
processes, these materials help deliver pipelines capable of supporting critical
infrastructure with greater reliability and operational efficiency.
Manufacturing expertise unlocks the full potential
of Speciality Steel
Demand
for speciality steel is rising as industries seek materials that offer higher
strength, improved toughness, and enhanced corrosion resistance. According to
Virtue Market Research, the global speciality steel market is projected to grow
from USD 218.82 billion in 2024 to USD 280.09 billion by 2030, driven by
increasing demand from infrastructure, energy, automotive, and heavy
engineering.
The
performance of speciality steel depends as much on manufacturing as on the
material itself. Precision forming, welding, and rigorous quality assurance
help preserve its engineered properties, enabling the production of LSAW, HSAW,
and ERW line pipes that meet stringent international standards for oil and gas,
water transmission, city gas distribution, and industrial infrastructure.
Corrosion resistance is central to long-term asset performance
One
of the greatest challenges facing pipeline infrastructure is corrosion. Exposure
to moisture, saline environments, aggressive soil conditions, and chemically
reactive media can gradually degrade pipeline integrity, increasing maintenance
requirements and affecting operational continuity. For infrastructure expected
to operate for several decades, corrosion protection is a fundamental aspect of
lifecycle planning.
This
has accelerated the adoption of corrosion-resistant solutions, including Fusion
Bonded Epoxy (FBE), Three-Layer Polyethene (3LPE), and Three-Layer
Polypropylene (3LPP) coatings, which provide robust external protection against
harsh environmental conditions. Alongside specialised pipes for sour service
applications, and stainless steel tubes for industrial use, these technologies
help extend asset life, reduce maintenance interventions, and improve the
overall economics of pipeline infrastructure.
Energy transition is creating new material requirements
The
expansion of natural gas networks, carbon capture projects, and future hydrogen
infrastructure is raising the performance expectations for pipeline systems. These
applications require line pipes that can withstand higher pressures, demanding
operating conditions, and long service lives, making material selection,
manufacturing precision, and corrosion protection critical to overall pipeline
reliability. This shift is creating new opportunities for engineered pipeline
solutions.
Technavio
estimates that the global steel manufacturing market will grow by USD 434.40-billion
between 2026 and 2030, driven by infrastructure development, industrial
expansion, and advancements in manufacturing technologies. As energy
infrastructure becomes more sophisticated, demand will continue to grow for
high-performance line pipes, specialised coatings, and application-specific
solutions that support safe and efficient operations.
Engineering the future of pipeline infrastructure
The
future of speciality steel lies in its ability to support infrastructure that
is stronger, more efficient, and built to perform under increasingly complex
operating conditions. As project owners place greater emphasis on lifecycle
value, reliability, and operational resilience, demand will continue to shift
towards advanced materials integrated with precision manufacturing, stringent
quality assurance, and application-specific engineering.
For
pipeline manufacturers, this represents an opportunity to deliver far more than
a finished product. By combining advanced steel grades with specialised pipe manufacturing,
protective coating technologies, and solutions for both conventional and
demanding service environments, the industry is helping to build infrastructure
capable of supporting the world's evolving energy and industrial needs for
decades to come.