ASME SA 516 GR.70 Steel Plates – Reliable Pressure Vessel Quality Steel
Conquest Steel & Alloys is a known ASME SA 516 GR.70 Steel Plates supplier, which is a carbon steel grade with superior strength, notch toughness, and weldability. These plates are mainly applied in pressure vessels, boilers, and heat exchangers, particularly in oil & gas, petrochemicals, and power generation industries.
SA 516 GR.70 is the most popular grade of the ASME SA 516 series because of its excellent mechanical properties. It offers improved resistance to brittle failure and is best suited for low to moderate temperature applications. Plates are supplied in normalized condition to ensure even grain structure and better toughness.
Key Features:
- Grade 70 provides high tensile and yield strength
- Excellent weldability and formability
- Applicable for pressure vessel and boiler applications
- Supplied with MTC and third-party inspection
- Thickness range: 6mm to 150mm
Whether you're fabricating a high-pressure boiler or a heat exchanger, Conquest Steel & Alloys delivers SA 516 GR.70 steel plates with full traceability and reliable performance.
ASME SA 516 GR.70 Specification:
| Grade : | ASME SA 516 GR.70 |
|---|---|
| Standard : | ASME / ASTM A516 |
| Type : | Carbon Steel |
| Condition : | Normalized |
| Yield Strength : | ≥ 260 MPa |
| Tensile Strength : | 485 – 620 MPa |
| Thickness : | 6mm to 150mm |
| Width : | Up to 3000mm |
| Length : | Up to 12000mm |
| Applications : | Boilers, Heat Exchangers, Pressure Vessels |
