IS 2062 vs EN 10025 – Which Structural Steel Standard is Right for You?
When choosing structural steel plates for infrastructure, fabrication, or export, one of the most common questions engineers and buyers ask is: “Should I go with IS 2062 or EN 10025?”
This page offers a clear comparison between India’s IS 2062 standard and Europe’s EN 10025 series, helping buyers select the right grade based on mechanical properties, availability, application, and international compliance.
What Is IS 2062 Standard?
IS 2062 is an Indian standard specified by BIS (Bureau of Indian Standards) for hot-rolled structural steel. Widely used in bridges, buildings, towers, and heavy fabrication, IS 2062 includes grades like:
- IS 2062 E250 (Grade A/B/C)
- IS 2062 E350 / E410 / E450
- Impact-tested subgrades: E250BR, E350C, etc.
This standard ensures good weldability, ductility, and yield strength suitable for Indian infrastructure and general structural work.
What Is EN 10025 Standard?
EN 10025 is the European Norm for structural steel, covering both non-alloy and fine-grain steels. It is split into several parts:
- EN 10025-2: Non-alloy structural steels (e.g., S235JR, S275JR, S355J2)
- EN 10025-3/4/5/6: For low-temperature, thermomechanically rolled, and weathering steel grades
EN 10025 is globally accepted for critical applications and exported steel projects due to its tight tolerances and guaranteed impact testing.
Applications of IS 2062 and EN 10025 Plates
| Application | Preferred Standard |
|---|---|
| General Construction (India) | IS 2062 E250 / E350 |
| EPC, Power, Oil & Gas (Domestic) | IS 2062 E350C / E450C |
| Export Fabrication, Pressure Vessels | EN 10025 S355J2 / S355K2 |
| Bridges and Telecom Towers | Both (E350C / S355J2) |
| Offshore / Cold Climate Projects | EN 10025 S355K2 / K2+N |
Mechanical Properties Comparison – IS 2062 vs EN 10025
| Property | IS 2062 E350 | EN 10025 S355J2 |
|---|---|---|
| Yield Strength | ≥ 350 MPa | ≥ 355 MPa |
| Tensile Strength | 490–610 MPa | 470–630 MPa |
| Elongation | Min. 20% | Min. 20% |
| Impact Test | E350C: @0°C | J2: @ -20°C |
| Weldability | Excellent | Excellent |
Verdict: Both are equivalent in most properties, but EN 10025 offers superior impact performance in cold climates.
IS 2062 to EN 10025 Equivalent Grades
| IS 2062 Grade | EN 10025 Equivalent |
|---|---|
| E250 | S235JR |
| E350 | S355JR |
| E350C | S355J2 |
| E410 | S420NL |
| E450C | S460NL |
Buyers can safely substitute IS 2062 E350C with S355J2 for global projects or export tenders.
Dimensional & Tolerance Differences
IS 2062 Plates:
- Thickness tolerance: ±10%
- Supplied in 1250mm–2500mm width, 6m/12m length
- Rolling tolerance as per IS 1852
EN 10025 Plates
- Tighter tolerances under EN 10029
- Guaranteed flatness and surface condition
- Greater export acceptability due to CE compliance
Certification & Testing Requirements
| Certification | IS 2062 | EN 10025 |
|---|---|---|
| Mill Test Certificate | Yes – EN 10204 3.1 | Yes – EN 10204 3.1/3.2 |
| Ultrasonic Test | Optional | Often mandatory |
| Impact Testing | Optional (E250) / Required (E350C) | Mandatory for J2/K2 |
| CE Marking | Not required | Required for EU |
Weldability & Fabrication Suitability
Both IS 2062 and EN 10025 are known for excellent weldability due to low carbon equivalents (CE). EN 10025 grades offer better results in automated welding, robotic fabrication, and tight-radius bending, which are essential for export-quality structural works.
Which Standard Should You Choose?
| Buyer Scenario | Recommended Standard |
|---|---|
| Indian government project | IS 2062 |
| Export structure to EU / Middle East | EN 10025 |
| Bridge with seismic load | EN 10025 S355J2 |
| General fabrication work (budget) | IS 2062 E250 |
| EPC with dynamic loading | IS 2062 E350C or S355J2 |
Export Markets & Applications
At Hindustan Steel Corporation, we supply both IS 2062 and EN 10025 steel plates to:
- 🇦🇪 UAE, Qatar, Oman – EPC and metro structures
- 🇸🇦 Saudi Arabia – oil & gas fabrication
- 🇩🇪 Germany, France – OEM components (EN 10025)
- 🇮🇳 Across India – bridges, PEB, telecom towers
We offer dual-certified plates on request (e.g., IS 2062 E350C + S355J2).
Buyer Tips – Choosing Between IS 2062 and EN 10025
- 🧾 Check your project specs or BOQ
- 🌍 For international supply or CE-marked projects, choose EN 10025
- 🇮🇳 For Indian railways, infra, or PEB, IS 2062 is sufficient
- ❄️ If working in cold temperatures, prefer S355J2 or E350C
Certifications & Services Provided
- MTC as per EN 10204 3.1 / 3.2
- Z-test / UT test / Impact test documentation
- Third-party inspection by SGS / Lloyds / BV
- Cut-to-length, profile cut, and CNC services
- ISO, IBR, and PED approved stock available
Buyer FAQs with Answers – IS 2062 vs EN 10025
Is IS 2062 E350 equivalent to S355J2?
Yes, IS 2062 E350C is closely equivalent to EN 10025 S355J2.
Which one is better for export?
EN 10025 S355J2 is globally accepted for exports due to CE marking and low-temperature impact resistance.
Can I use IS 2062 plates in Europe?
Generally no, unless dual-certified or pre-approved by the customer. EN 10025 is required for CE-marked projects.
Are EN 10025 plates more expensive?
Yes, due to stricter quality control, impact testing, and CE certification.
Which is more weldable – IS 2062 or EN 10025?
Both are highly weldable. EN 10025 may perform better in robotic or automated welding.
What’s the minimum yield strength in both standards?
IS 2062 E350: ≥ 350 MPa
EN 10025 S355J2: ≥ 355 MPa
Do both standards support impact testing?
Only selected grades of IS 2062 (like E350C) include impact tests. EN 10025 grades like J2/K2 always include it.
Is there a dual-certified plate?
Yes. Hindustan Steel offers dual-certified plates for projects needing both standards.
Where can I buy IS 2062 and EN 10025 plates in India?
From Hindustan Steel Corporation – a leading structural steel plate supplier in Mumbai with ready stock and export capabilities.
Get a Quote – IS 2062 or EN 10025 Plates
Send us your requirement:
- Required grade (E350C or S355J2)
- Thickness, width, and quantity
- End-use application or export region
We respond within 2–4 working hours with best price and dispatch time.