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EN 10025 S355J2 / S275J2 High Tensile Plates – Supplier, Stockist & Exporter from India

Hindustan Steel Corporation is a leading supplier of EN 10025 S355J2, S275J2, and S355J2+N plates — structural-grade hot-rolled steels engineered for high strength, weldability, and impact resistance. These plates comply with EN 10025-2:2019 standards and are widely used across infrastructure, heavy engineering, construction, and equipment fabrication.

We supply tested, certified, and export-ready S355J2 plates with options for cut-to-size, CNC profiling, edge preparation, and mill TC (EN 10204 3.1 / 3.2).

Table of Contents

What is EN 10025 S355J2 Steel? Meaning, Properties & Designation

S355J2 is a non-alloy structural steel under EN 10025-2 standard, where:

  • S = Structural
  • 355 = Minimum yield strength of 355 MPa
  • J2 = Impact tested at -20°C

It is closely related to other variants like:

  • S275J2 (Lower strength, 275 MPa yield)
  • S355J2+N (Normalized version for improved toughness)
  • S355J2G3 (Older designation now replaced by S355J2+N)

This steel offers an ideal combination of weldability, low carbon equivalent, and high strength, making it a preferred material for international projects and EPC tenders.

Applications of S355J2 & S275J2 Plates in Structural & Industrial Projects

These plates are extensively used in:

  • Bridge structures, flyovers, girders, and crane booms
  • Earthmoving equipment, dumpers, buckets, and loaders
  • Heavy machine fabrication, mining support frames, and oil rig components
  • Metro pillars, commercial buildings, and port structures
  • Wind towers, telecom towers, solar structures

S355J2’s impact-tested strength at sub-zero temperatures makes it ideal for high-altitude, seismic, and cold-climate projects.

Mechanical Properties of EN 10025 S355J2 & S275J2 Steel Plates

Grade Yield Strength (MPa) Tensile Strength (MPa) Elongation (%) Impact Energy Test Temp
S275J2 ≥ 275 410 – 560 ≥ 20 27J -20°C
S355J2 ≥ 355 470 – 630 ≥ 22 27J -20°C
S355J2+N ≥ 355 (Normalized) 470 – 630 ≥ 22 27J -20°C
  • Density: ~7.85 g/cm³
  • Weldability: Excellent (Low CE ≤ 0.45%)
  • Toughness: Maintained even in thick sections

International Standards & Equivalent Grades for S355J2 / S275J2

EN 10025 S355J2 and S275J2 plates align with multiple global structural steel specifications, making them easy to substitute and approve in international projects.

EN 10025 Grade Equivalent Grades
S275J2 ASTM A36, IS 2062 E250BR
S355J2 IS 2062 E350C, ASTM A572 Gr 50, JIS SM490YA
S355J2+N DIN ST52-3N, E355D, S355K2

Supplied with EN 10204 3.1 / 3.2 MTC
Compliant with CE Marking / PED / ISO 9001 / NORSOK (on request)

Available Thickness, Width, and Cut Size Options

We stock a wide range of EN 10025-2 S355J2 and S275J2 plates in standard and custom sizes:

  1. Thickness: 6 mm to 150 mm
  2. Widths: 1250 mm / 1500 mm / 2000 mm / 2500 mm
  3. Lengths: Up to 12,000 mm or as per project drawings
  4. Edge Condition: Mill edge or sheared edge
  5. Cutting: Flame, plasma, laser, or waterjet available

Custom shapes with bevels, holes, notches can be CNC cut on request.

Heat Treatment & Toughness Characteristics

  • S355J2+N indicates normalizing or normalizing rolling, improving grain structure and toughness
  • S275J2 / S355J2 are typically supplied in as-rolled condition, unless otherwise specified
  • Charpy V-notch impact tested at -20°C, suitable for harsh and cold-weather environments
  • CE ≤ 0.45% ensures easy weldability and reduced pre-heat requirement

Need normalized or impact-tested plates? We offer batch-level certification with full traceability.

Welding, Bending & Fabrication Properties

EN 10025 S355J2 and S275J2 plates are designed for ease of fabrication:

  • Weldability: Excellent – suitable for MIG / TIG / SMAW
  • Bendability: High – cold bending allowed up to 3× thickness
  • Machinability: Comparable to mild steel; easy milling and drilling
  • Weld Preheat: Generally not required below 25 mm; advised above 40 mm

We also provide:

  • CNC cutting and fabrication
  • Blasted & primed plates
  • Weld prep chamfering
  • Trial welding coupons (for project approvals)

Why Choose Hindustan Steel Corporation for S355J2 Supply?

  • In-stock Inventory: S275J2 and S355J2 plates ready for dispatch
  • Custom Processing: Cut-to-length, drilled, beveled — delivered project-ready
  • Tested & Certified: MTC, Charpy, UT, third-party inspections (SGS, BV)
  • Competitive Pricing: Mill-direct rates, no middlemen
  • Export Specialist: Supply to 45+ countries with packaging, logistics & documentation

Your order is handled by a dedicated technical manager — from inquiry to dispatch.

Related Grades Supplied from Stock

We also stock and export:

  • S355J2+N / S355JR / S355J0
  • S275JR / S275J0 / S275J2
  • EN 10025 S355K2 / S355NL
  • IS 2062 E350C / E250BR
  • ASTM A572 Gr 50, A36
  • SAILMA 350 / SAIL Hiten 550

Let us help match the best grade for your structural load, environment, and fabrication method.

Export Markets, Packaging & Global Logistics Support

Hindustan Steel Corporation exports EN 10025-2 structural plates — including S275J2, S355J2, and S355J2+N — to over 45 countries, including:

  • UAE, Saudi Arabia, Oman, Egypt
  • South Africa, Kenya, Nigeria
  • Vietnam, Indonesia, Philippines
  • Bangladesh, Sri Lanka, Nepal

Export Services Include:

  • Sea-worthy packaging: HDPE wraps, corner protectors, steel banding
  • Container stuffing with ISPM-15 certified wooden dunnage
  • MTCs + Third-party test reports (SGS, BV, TUV)
  • Full documentation: Invoice, Packing List, Country of Origin, Form A, PED/IBR/ISO as required

How to Select the Right EN 10025 Plate for Your Project?

Choose your grade based on:

  • Strength requirements: S275J2 (275 MPa), S355J2 (355 MPa)
  • Impact performance: All J2 variants are tested at -20°C
  • Weldability: All grades offer excellent weldability; S355J2+N offers enhanced structure
  • Codes & Equivalents: Match with IS 2062 E350C, ASTM A572, or ST52-3N

Not sure? Our engineers assist with material selection, testing review, and spec sheet comparison.

Certifications, Test Reports & 3rd Party Inspection Support

All our EN 10025 plates are supplied with:

  • Mill Test Certificates to EN 10204 3.1 / 3.2
  • Impact Test Reports (Charpy @ -20°C)
  • Ultrasonic Test (UT) – Levels 1 / 2 / 3 as per EN 10160
  • Chemical Analysis, Hardness, Grain Size Reports
  • Third-Party Approvals: SGS, BV, Lloyds, Intertek, DNV (on request)
  • IBR / PED / CE Compliant Material for regulated markets

SEO-AEO-Voice Optimized FAQs (15 Total)

The +N means the steel is supplied in a normalized condition for better toughness.

Yes. S355J2 ≈ IS 2062 E350C and ASTM A572 Gr 50.

Typical max values: C: 0.20%, Mn: 1.60%, Si: 0.55%, P & S ≤ 0.025%

Carbon equivalent is generally ≤ 0.45%, making it easily weldable.

Bridges, cranes, machinery, metro projects, wind towers, offshore platforms.

Yes, for medium-load static structures. For higher strength, choose S355J2.

Yes. It’s impact tested at -20°C, making it ideal for low-temperature applications.

S355JR is impact tested at +20°C, while S355J2 is tested at -20°C — more suitable for extreme environments.

It’s around 7.85 g/cm³, typical of carbon structural steels.

Absolutely. We offer CNC plasma/flame cutting, drilling, bevelling, and more.

Yes. We support SGS, BV, TUV, DNV, Lloyd’s inspections as per buyer request.

1250 / 1500 / 2000 / 2500 mm width × up to 12,000 mm length — cut-to-size available.

Usually 7–10 working days for stocked items. Urgent delivery possible.

Yes. We offer blasted & primed plates for fabrication-ready delivery.

Request a Quote, Datasheet, or Technical Consultation

Ready to buy EN 10025 S355J2 / S275J2 plates?

We offer same-day response with full tech + pricing support for domestic and export buyers.

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+91-22-66159018
+91-9820944724

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sales@hindustansteel.com hindustansteel1@gmail.com

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