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Alloy Steel Pipes, Tubes & Bars for High-Temperature, High-Pressure Service

Our alloy steel range is engineered for environments where temperature, pressure, stress and corrosion resistance define performance. Inox Steel India supplies Chrome-Moly alloy steel pipes, tubes, bars and forged products used in boilers, superheaters, steam lines, refinery units, power plants and heavy-duty industrial systems.

We stock leading grades including ASTM A335 (P11, P22, P91), A213, A209, A691 and mechanical/structural alloy steels, offering precise dimensional accuracy, verified chemistry and full EN 10204 3.1/3.2 traceability.

Dual Product Range

Stainless & Chrome-Moly alloy steel

Full Certification

ASTM, ASME, EN standards

Complete Traceability

Verified chemistry & dimensions

Our Product Range

Premium stainless steel and alloy steel products for diverse industrial applications

Alloy Steel Seamless Pipe
  • Materials
  • Carbon Steel Seamless Pipe
  • Alloy Steel Seamless Pipe
  • Nickel Alloy Seamless Pipe
  • Copper Nickel & Brass Pipe
  • Titanium Pipe
  • Standard
  • ASTM A106 / ASME SA106
  • ASTM A53 / ASME SA53
  • ASTM A333 / ASME SA333
  • ASTM A335 / ASME SA335
  • API 5L
  • EN 10216-2
  • DIN 17175
  • IS 3589 / IS 3601
  • Application
  • Process Piping
  • Oil & Gas Pipelines
  • High-Temperature Service
  • Low-Temperature Service
  • High-Pressure Service
  • Structural Applications
  • Steam Lines
  • Refinery & Petrochemical
  • Power Plant Applications
  • Water & Utility Lines
  • Type
  • ERW (Electric Resistance Welded) Pipes
  • EFW (Electric Fusion Welded) Pipes
  • SAW / LSAW / HSAW Pipes
  • Spiral Welded Pipes
  • Fabricated Welded Pipes
  • Materials
  • Carbon Steel Welded Pipes
  • Alloy Steel Welded Pipes
  • Nickel Alloy Welded Pipes
  • Copper Nickel Welded Pipes
  • Titanium Welded Pipes
  • Standard
  • ASTM A53 / SA53
  • ASTM A671 / A672
  • ASTM A691
  • API 5L
  • EN 10217
  • IS 3589 / IS 1239
  • BS 3601 / 3602
  • Application
  • Process Piping
  • Oil & Gas Pipelines
  • High-Temperature Service
  • Low-Temperature Service
  • High-Pressure Service
  • Structural Applications
  • Water Transmission
  • Refinery & Petrochemical
  • Power & Energy
  • Utility & Fire-Fighting Lines
  • Type
  • Round Hollow Sections (CHS)
  • Square Hollow Sections (SHS)
  • Rectangular Hollow Sections (RHS)
  • Materials
  • Mild Steel Hollow Sections
  • Carbon Steel Hollow Sections
  • Galvanized Hollow Sections
  • Standards
  • IS 4923
  • EN 10219
  • EN 10210
  • ASTM A500
  • IS 1161
  • Application
  • Construction & Building Frames
  • Industrial Fabrication
  • Solar & Canopy Structures
  • Furniture & Architectural
  • Automotive & Transport
  • Materials
  • Carbon Steel Seamless Tubes
  • Alloy Steel Seamless Tubes
  • Nickel Alloy Seamless Tubes
  • Copper / Brass / Bronze Seamless Tubes
  • Titanium Seamless Tubes
  • Standard
  • ASTM A210 / ASME SA210
  • ASTM A519
  • DIN 2391 / EN 10305
  • Application
  • Boiler Tubes
  • Heat Exchanger Tubes
  • Condenser Tubes
  • Hydraulic Tubes
  • Precision Tubes
  • Mechanical Tubes
  • Air Heater Tubes
  • Instrumentation Tubes
  • Bright Annealed Tubes
  • Electropolished Tubes
  • Type
  • ERW (Electric Resistance Welded Tubes)
  • EFW (Electric Fusion Welded Tubes)
  • TIG / Orbital Welded Tubes
  • Spiral Welded Tubes
  • Fabricated Welded Tubes
  • Material
  • Carbon Steel Welded Tubes
  • Alloy Steel Welded Tubes
  • Nickel Alloy Welded Tubes
  • Copper / Brass / Copper-Nickel Welded Tubes
  • Titanium Welded Tubes
  • Standard
  • IS / BS Standards
  • Application
  • Heat Exchanger Tubes
  • Condenser Tubes
  • Sanitary & Pharma Tubes
  • Instrumentation Tubes
  • Decorative & Architectural Tubes
  • Structural Tubes
  • HVAC & Chiller Tubes
  • Automotive Tubes
  • Electropolished Tubes
  • Bright Annealed Tubes
  • Materials
  • Carbon Steel Round Bars
  • Alloy Steel Round Bars
  • Tool Steel Round Bars
  • Nickel Alloy Round Bars
  • Copper / Brass / Bronze Round Bars
  • Titanium Round Bars
  • Finish
  • Hot rolled Round Bars
  • Bright Round Bars
  • Forged Round Bars
  • Peeled Polished Round Bars
  • Custom Cut Lengths Round Bars
  • Application
  • Machining & Components
  • Forging Stock
  • Shafting & Valves
  • Oil & Gas Components
  • Marine & Offshore
  • Aerospace & Defence
  • Materials
  • Carbon Steel Square Bars
  • Alloy Steel Square Bars
  • Tool Steel Square Bars
  • Nickel Alloy Square Bars
  • Copper / Brass / Bronze Square Bars
  • Titanium Square Bars
  • Finish
  • Hot Rolled Square Bars
  • Bright Square Bars
  • Forged Square Bars
  • Polishe Square Bars
  • Custom Cut Lengths
  • Application
  • Machining & Fabrication
  • Structural Use
  • Forging Stock
  • Marine & Offshore
  • Aerospace & Defence
  • Materials
  • Carbon Steel Hex Bars
  • Alloy Steel Hex Bars
  • Tool Steel Hex Bars
  • Nickel Alloy Hex Bars
  • Copper / Brass / Bronze Hex Bars
  • Titanium Hex Bars
  • Finish
  • Hot Rolled Hex Bars
  • Bright Hex Bars
  • Forged Hex Bars
  • Polished Hex Bar
  • Custom Cut Lengths Hex Bars
  • Application
  • Fasteners & Bolts
  • Valves & Fittings
  • Machining Components
  • Marine & Offshore
  • Aerospace & Defence
  • Materials
  • Carbon Steel Flat Bars
  • Alloy Steel Flat Bars
  • Tool Steel Flat Bars
  • Nickel Alloy Flat Bars
  • Copper / Brass / Bronze Flat Bars
  • Titanium Flat Bars
  • Finish
  • Hot Rolled Flat Bars
  • Bright Flat Bars
  • Polished Flat Bars
  • Forged Flat Bars
  • Custom Cut Lenghts Falt Bars
  • Application
  • Structural Fabrication
  • Machined Components
  • Automotive & Transport
  • Marine & Offshore
  • Aerospace & Defence
  • Materials
  • Carbon Steel Bright Bars
  • Alloy Steel Bright Bars
  • Tool Steel Bright Bars
  • Nickel Alloy Bright Bars
  • Copper / Brass / Bronze Bright Bars
  • Titanium Bright Bars
  • Finish
  • Cold Drawn Bright Bars
  • Polished Bright Bars
  • Centerless Ground Bright Bars
  • Polished Bright Bars
  • Custom cut lenghts bright bars
  • Application
  • Machining & CNC Components
  • Automotive & Engineering
  • Fasteners & Fittings
  • Marine & Offshore
  • Aerospace & Defence
  • Materials
  • Carbon Steel Forged Bars
  • Alloy Steel Forged Bars
  • Nickel Alloy Forged Bars
  • Copper / Brass / Bronze Forged Bars
  • Titanium Forged Bars
  • Shape & Form
  • Forged round Bars
  • Forged Square Bars
  • Forged Flat Bars
  • Custom Forged Shapes Bars
  • Rough Machined Forged Bars
  • Application
  • Pressure Vessel Components
  • Power & Energy Sector
  • Oil & Gas Industry
  • Marine & Offshore
  • Aerospace & Defence

Explore our core product categories to access the full stainless steel & Alloy Steel product portfolio of Inox Steel India.

Seamless Pipe 1

Seamless Pipe

Precision-made pipes for pressure lines, boilers, heat transfer and process systems.
Welded Pipes 1

Welded Pipes

ERW, EFW, SAW & HSAW pipes for structural, water, oil & gas and transmission service.

Hollow Sections 1

Hollow Sections

Structural hollow sections for buildings, fabrication, solar frames and transport structures.

Seamless Tube 1

Seamless Tube

Instrumentation, hydraulic, condenser & heat-exchanger tubes across SS, CS, alloy & nickel alloys.

Welded Tube 1

Welded Tube

A249, A269, A270 & polished tubes for pharma, food, architectural and heat-exchanger duty.

Round Bars 1

Round Bars

Round Bars for machining, shafts, valves, fittings and precision OEM components.

Square Bars 1

Square Bars

Square Bars for machining, shafts, valves, fittings and precision OEM components.

Hex Bars 1

Hex Bars

Hex Bars for machining, shafts, valves, fittings and precision OEM components.

Flat Bars 1

Flat Bars

Flat Bars for machining, shafts, valves, fittings and precision OEM components.
Bright Bars 1

Bright Bars

Bright Bars for machining, shafts, valves, fittings and precision OEM components.

Forged Bars 1

Forged Bars

High-strength forged bars for pressure vessels, turbines, oil & gas and heavy engineering.