- sales@hindustansteel.com
- 390/392, Ground Floor, Shankar Mansion, Vanita Vishram Chowk, S.V.P. Road, Mumbai - 400004
Phone
+91-9820944724
+91-9820944724
Home > Our Products > Carbon Steel Plates > Application > Carbon Steel Plates for Marine & Offshore Applications
Carbon Steel Plates for Marine & Offshore – Built for Harsh Sea Conditions
Looking for carbon steel plates suitable for marine and offshore fabrication?
At Hindustan Steel Corporation, we supply marine-grade and offshore structural plates with MTC, NACE compliance, and third-party inspection support, ready for projects in shipyards, oil rigs, and offshore platforms across India, UAE, Saudi Arabia, and Africa.
Marine & Offshore steel plates are designed to handle corrosion, wave impact, fatigue loading, and harsh environmental exposure seen in sea and coastal installations.
Used for hull fabrication, deck plating, oil rig structures, jack-up rigs, and shipbuilding support systems.
We serve shipyards, oil & gas EPCs, marine contractors, and offshore OEMs.
| Grade | Yield Strength | Tensile Strength | Typical Use |
|---|---|---|---|
| ASTM A36 / A572 | 250–345 MPa | 400–550 MPa | Ship structures, decks |
| IS 2062 E250/E350 | 250–350 MPa | 410–630 MPa | Dockyard, offshore supports |
| ASTM A516 Gr 60/70 | 220–260 MPa | 415–620 MPa | Offshore tanks, modules |
| EN 10025 S355J2 | 355 MPa | 470–630 MPa | High-strength offshore frames |
Impact-tested (J2 / -20°C) and NACE/HIC-tested plates available for corrosive offshore service.
| Standard | Common Grades Supplied |
|---|---|
| ASTM | A36, A572, A516 Gr 60/70 |
| IS | IS 2062 E250/E350 |
| EN | S275JR, S355JR, S355J2 |
| Offshore Specific | NACE / HIC / Impact Tested |
We help shipyards and offshore EPCs select plates compliant with ABS, LRS, DNV, or client project specs.
| Parameter | Range |
|---|---|
| Thickness | 6 mm to 150 mm |
| Width | Up to 3000 mm |
| Length | Up to 12000 mm |
| Large Deck Panels | Available |
| Custom Cutting | For hull sections and deck plates |
We supply full plates, cut-to-size pieces, and CNC profiled parts for marine fabricators.
Welding:
Plates suitable for SMAW, GMAW, FCAW, and SAW welding processes.
Cutting:
Oxy-fuel, plasma, or waterjet cutting for curved hull sections, frames, and deck panels.
Drilling & Machining:
For equipment foundations, brace plates, and modular frames.
Surface Preparation:
Shot-blasting and primer-coating for offshore corrosion protection available on request.
We export marine and offshore steel plates to:
Export Packaging Includes:
We assist marine contractors, shipbuilders, and offshore EPC project buyers with grade selection.
Yes, on request.
355 MPa minimum.
Yes, especially J2 and A516 Gr 70N grades.
Yes, to UAE, Saudi Arabia, Africa, and more.
Yes, from SGS, Lloyd’s, ABS, TUV, etc.
6 mm to 150 mm, with cut-to-size available.
Yes, Level II / III UT-tested plates available.
Yes, shot-blasted and primer-coated plates available.
A516 has better toughness and pressure vessel compatibility.
Yes, including hull and deck plates.
Yes, per fabrication drawings.
Contact us for current rates.
Yes, on request.
Email or WhatsApp us for quick datasheet access.
Request Price + Cut-to-Size Quote
Need marine or offshore steel plates with fast delivery and third-party inspection?
Contact Hindustan Steel Corporation today.
Ask for:
+91-22-66159018
+91-9820944724
sales@hindustansteel.com hindustansteel1@gmail.com
390/392, Ground Floor, Shankar Mansion, S.V.P. Road, Mumbai – 400004, India
Carbon steel plates are trusted for their structural integrity and adaptability in diverse industries.
Whether you need low, medium, or high carbon steel, this section outlines key properties, standards, and uses to simplify your material selection process.
Cutting, Profiling, Custom Supply for OEMs
Learn how we cut, bevel, test, and label each wear plate to match project specs. From 4mm to 120mm — cut, ready, and shipped fast.
We Ship Globally – Fast & Certified
Serving buyers in UAE, Saudi Arabia, Vietnam, South Africa, and across India. All plates come with export documents and quality reports.
This section answers 40+ buyer-focused questions in plain language—from carbon content to compatibility with pressure vessels
Need help deciding between Top 5 Grades for Structural Projects Indian equivalents of global standards?
Need help deciding between ALow vs Medium vs High Carbon Steel Curious about Indian equivalents of global standards?
Access essential resources and documentation to simplify your decision-making, specification, and compliance needs:
+91-22-66159018
+91-9820944724
sales@hindustansteel.com hindustansteel1@gmail.com