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Carbon Steel Plates for Pipelines & Flanges – Reliable Material for High Pressure & Flow Systems
Looking for carbon steel plates suitable for pipeline fabrication and flange manufacturing?
At Hindustan Steel Corporation, we supply pipeline-grade steel plates and flange raw material plates with MTC, cut-to-size service, and third-party inspection support for projects in India, UAE, Saudi Arabia, Africa, and other export markets.
These are carbon-manganese steel plates used for pipe fabrication, line pipe fittings, flange rings, and pipeline support structures.
Key requirements include:
We supply both standard plates and custom cut blocks for forging shops and pipe fabricators.
| Grade | Yield Strength | Tensile Strength | Typical Use |
|---|---|---|---|
| IS 2062 Gr B/C | 250–275 MPa | 410–580 MPa | Flange rings, supports |
| ASTM A516 Gr 60/70 | 220–260 MPa | 415–620 MPa | Pipe shells, large OD flanges |
| ASTM A36 | Min 250 MPa | 400–550 MPa | General flange rings |
| EN S275 / S355 | 275–355 MPa | 410–630 MPa | High-strength line pipe supports |
Impact tested (J0/J2) and UT-tested plates available for critical projects.
| Standard | Common Grades Supplied |
|---|---|
| IS | IS 2062 B/C |
| ASTM | A36, A516 Gr 60/70 |
| EN | S275JR, S355JR |
| JIS | SS400 |
We help pipeline EPC contractors and flange manufacturers select grades compatible with ASME, API, IS, and EN piping codes.
| Parameter | Range |
|---|---|
| Thickness | 6 mm to 150 mm |
| Width | Up to 3000 mm |
| Length | Up to 12000 mm |
| Cut-to-Size Blocks | Available for forging |
| CNC Profiling | For ring shapes, pipe shells, and nozzle blanks |
We supply large OD ring blanks, pipe support base plates, and forging stock plates.
Welding:
Plates are suitable for pipe-to-pipe welding, flange-to-pipe welding, and support bracket welding.
Cutting:
CNC plasma, oxy-fuel, or waterjet cutting for round blanks, rings, and gusset plates.
Machining:
Plates used for CNC turning, boring, facing, and drilling during flange manufacturing.
Drilling:
We offer pre-drilled plates and flanges for easier assembly.
We export pipeline and flange steel plates to:
Export Packaging Includes:
We assist pipeline EPC buyers, flange manufacturers, and OEMs in choosing right plate grades for their project needs.
Common grades: IS 2062 B/C, ASTM A36, A516 Gr 60/70.
Yes, Level II and Level III available.
6 mm to 150 mm, with cut-to-size service.
Yes, with CNC plasma cut profiles.
Yes, to UAE, Saudi Arabia, South Africa, and more.
Minimum 250 MPa.
Yes, available on request.
Yes, A516 Gr 70N and EN S355J2.
Yes, SGS, TUV, Lloyd’s, or as per client request.
Yes, with machining tolerance as required
Yes, MTC included with every order.
Contact us for current rates.
Yes, available.
Yes, with plasma or oxy-fuel cutting.
Email or WhatsApp us and we’ll send the relevant datasheet.
Request Price + Cut-to-Size Quote
Need carbon steel plates for pipelines or flange manufacturing?
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
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+91-22-66159018
+91-9820944724
sales@hindustansteel.com hindustansteel1@gmail.com
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