naresh@diamondalloysinc.com - GST NO. : 27AQCPC2714K1Z4
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500 Kilogram (MOQ)
| Business Type | Manufacturer, Exporter, Supplier, Retailer, Trader, Distributor, Importer |
| Type | Carbon Steel Plates |
| Material | Carbon Steel |
| Strength | High Tensile Strength |
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Product Details
ASME SA 515 GR.70 plates are high-quality carbon steel plates used in the fabrication of pressure vessels, boilers, and heat exchangers that operate under intermediate- and high-temperature conditions. With superior strength and moderate weldability, these plates are widely used across refineries, petrochemical plants, thermal power stations, and heavy engineering applications.
These plates are manufactured using killed steel practices and typically supplied in As Rolled or Normalized conditions.
🔩 Key Features-
Designed for high-pressure and high-temperature environments
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High tensile strength and temperature resistance
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Good weldability and formability
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Supplied in As Rolled / Normalized condition
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Conforms to ASME SA 515 / ASTM A515 standard
| Grade | GR.70 |
| Delivery Condition | As Rolled / Normalized |
| Thickness | 5 mm – 150 mm |
| Width | 1,500 mm – 3,000 mm |
| Length | 3,000 mm – 12,000 mm |
| Form | Hot Rolled Plates |
| Surface Finish | Mill Finish / Shot Blasted |
| MOQ | 10 Metric Tons |
| Delivery Time | 7 – 12 Working Days |
| Yield Strength | ≥ 260 MPa |
| Tensile Strength | 485 – 620 MPa |
| Elongation | Min 19–21% (Depending on thickness) |
| 0.31 | 0.60 – 1.20 | ≤ 0.13 | 0.035 | 0.035 |
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High-temperature pressure vessels
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Boilers and heat exchangers
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Oil & gas industry process equipment
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Power plant steam drums and condensers
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Refinery and chemical plant reactors
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LPG storage tanks and industrial autoclaves
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EN 10204 3.1 / 3.2 Mill Test Certificate
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NACE MR0103 / MR0175 (on request)
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IBR & PED Compliance (if required)
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Third-Party Inspection: TUV, Lloyds, DNV, BV, etc.
Would you like:
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A comparison between SA 515 GR.70 and SA 516 GR.70?
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A downloadable technical data sheet (PDF)?
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Packaging, marking, and logistics details for export orders?
