Industry-Specific Steel Solutions

Mill-Certified Heavy Steel Supply for Fabricators, OEMs & EPC Projects

RLG Ispat supplies heavy MS Plates, Crane Rails, Seamless Pipes, Beams, and Channels to heavy engineering fabricators, EPC contractors, and machinery manufacturers across India.

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How RLG Ispat Serves the Heavy Engineering & Fabrication Sector

Heavy engineering fabricators — building pressure vessels, heat exchangers, industrial cranes, mining equipment, and process plant structures — are among the most demanding steel consumers in India. They require specific grades, precise dimensional tolerances, and full chemical and mechanical test documentation. One wrong heat of steel in a pressure vessel or crane structure can have catastrophic consequences. RLG Ispat serves heavy engineering clients with primary mill sourcing, full MTC traceability, and the ability to source specialized grades like boiler-quality (BQ), high-tensile (HT), and weathering steel on demand.

The Procurement Challenge

Heavy fabricators cannot work with mismatched grades or undocumented material. A pressure vessel manufacturer needs IS 2002 / ASME-equivalent plates with impact test reports. A crane fabricator needs IS 2062 E350 with specific yield strength guarantees. Standard stockyard traders often cannot provide this level of documentation.

The RLG Ispat Advantage

RLG Ispat works directly with primary mills (SAIL, Tata Steel, Jindal Steel) and their authorized service centres to source specific grades with full heat-number traceability. We can coordinate third-party testing, ultrasonic testing (UT), and radiography (RT) for critical structural applications.

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Speak directly with a steel supply specialist for Heavy Engineering & Fabrication requirements.

Active Cities

KolkataMumbaiPuneChennaiHyderabadVisakhapatnamVadodaraRanchiRaipurNashik

Key Steel Applications in Heavy Engineering & Fabrication

Specific structural steel applications and requirements within the heavy engineering & fabrication sector that RLG Ispat actively supplies.

01

Pressure Vessels & Storage Tanks

Boiler Quality (BQ) plates conforming to IS 2002 / ASME SA-516 for pressure vessel fabrication in chemical, oil & gas, and power industries.

02

Industrial Crane Fabrication

High-tensile IS 2062 E350 plates and wide-flange beams for EOT crane girder fabrication, hoist trolley frames, and runway rail mounting systems.

03

Mining Equipment

Heavy abrasion-resistant (AR) plates and structural sections for dump truck bodies, excavator arms, and conveyor support structures.

04

Process Plant Structures

Structural beams, columns, pipe racks, and walkway platforms for petrochemical refineries, fertilizer plants, and steel plant support structures.

05

Shipbuilding Support Structures

Marine-grade heavy plates, wide flanges, and angle sections for dry dock structures, ship-lifting equipment, and port crane bases.

06

Turbine & Boiler Support Structures

Heavy-duty structural steel for power plant turbine hall columns, boiler drums, and overhead crane runways in thermal and hydro power projects.

Products Supplied to Heavy Engineering & Fabrication

Industry-specific grades, specifications, and supply rationale — not generic listings.

Product MS Plates (BQ / IS 2002)
Specification 6mm–120mm, IS 2002 / ASTM A516, impact tested
Why This Grade Mandatory for all pressure vessel and boiler fabrication — requires Charpy impact test certification at specified temperature.
Product MS Plates (IS 2062 E350 HT)
Specification 6mm–80mm, min YS 350 MPa, IS 2062 E350
Why This Grade High-tensile structural plates for crane girder webs, heavy structural columns, and high-load-bearing fabrications.
Product Crane Rails (CR 80 / CR 100 / CR 120)
Specification IRS Grade 900A, high-carbon rail steel, 12m lengths
Why This Grade EOT crane runway rails — must withstand millions of wheel-load cycles with minimal wear.
Product Seamless Pipes (ASTM A106 / API 5L)
Specification OD 21mm–508mm, Sch 40 to Sch 160
Why This Grade High-pressure seamless pipes for process fluid lines, steam headers, and hydraulic manifolds in industrial plants.
Product MS Beams (WPB / NPB Heavy Sections)
Specification IS 2062 E350, up to 600mm, IS 808
Why This Grade Primary structural members for crane girders, turbine hall columns, and heavy-duty process plant structures.
Product Stainless Steel Plates (SS 304 / SS 316)
Specification 2mm–50mm, ASTM A240 / IS 6911
Why This Grade Required for food-grade processing equipment, pharmaceutical vessels, and marine-exposure structural applications.
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FAQs — Steel Supply for Heavy Engineering & Fabrication

Q. Do you supply Boiler Quality (BQ) plates with impact test reports?

Yes. We supply BQ plates conforming to IS 2002 with Charpy V-notch impact test reports at -20°C or -40°C as required. Third-party NABL lab testing can also be coordinated.

Q. Can you source IS 2062 E350 grade for crane girder fabrication?

Yes. IS 2062 E350 grade (min. yield strength 350 MPa) is available in plate form for crane girder web and flange fabrication, with full MTC and chemical analysis.

Q. Do you supply stainless steel plates for food and pharma applications?

Yes. We supply SS 304 and SS 316 grade stainless steel plates and sheets conforming to ASTM A240 for food processing, pharmaceutical, and chemical vessel applications.

Q. Can you arrange third-party UT (Ultrasonic Testing) for critical plates?

Yes. For critical pressure vessel and crane applications, we can coordinate UT testing by NABL-accredited third-party labs and provide the test report with the material.

Related Industry Segments

Bridges, Ports & Marine Infrastructure → Automotive & Auto Ancillary → Construction & Infrastructure → All Industries →
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