SA516 GR70 Boiler Quality Plates Supplier in India
SA516 GR70 boiler quality plates are premium high-strength carbon-manganese steel plates specifically engineered for demanding applications in pressure vessels and boilers. Renowned for their exceptional toughness, superior strength, and reliable performance under severe high temperature and pressure conditions, these plates are essential for critical industrial infrastructure. You'll find them widely utilized across sectors such as oil & gas, power generation, petrochemical plants, and heavy engineering. Their excellent weldability and ease of fabrication make them highly adaptable for complex structural designs. The SA516 GR70 standard is a benchmark for reliability and safety, especially in applications where precise pressure handling is paramount. At Sikka Metals, your trusted 'boiler quality plates supplier India', we guarantee premium quality SA516 GR70 plates that consistently exceed industry standards, ensuring long-lasting and safe operational performance. We pride ourselves on consistent quality, meticulous finishing, and timely delivery to precisely meet your industrial project requirements, including those of our clients in 'Faridabad' and across the nation.
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Key Applications for SA516 GR70 Boiler Quality Plates
SA516 GR70 boiler quality plates are widely used in industries where high strength and safety under pressure are very important. These plates are specially designed to handle high temperature and pressure conditions, making them ideal for critical industrial applications. Their excellent toughness and weldability allow them to be used in complex structures and heavy-duty equipment. Because of their reliability, they are commonly chosen for projects that require long-lasting performance and safety. Some of the key uses include.
- Shipbuilding - Utilized in marine structures, offering exceptional strength and durability for critical vessel components
- Petrochemical Manufacturing - Ideal for fabricating equipment that must withstand harsh chemical exposure and high-pressure processing environments
- Gas Turbines, Pressure Vessels & Boilers - Essential for constructing high-temperature and high-pressure equipment where safety and integrity are paramount.
- Heat Exchangers & Compressors - Employed in systems demanding efficient heat transfer and robust pressure management, ensuring optimal performance.
| Thicknes | Width | Length |
|---|---|---|
| 05 | 1250 | 6300 |
| 06 | 1250 | 6300 |
| 08 | 1250 | 6365 |
| 10 | 1250 | 6300 |
Chemical Requirements:
| Carbon (max) | 12.5 mm and under | 0.27 | A,B,C |
| over 12.5 to 50 mm | 0.28 | A,B,C | |
| over 50 to 100 mm | 0.3 | A,B,C | |
| over 100 mm | 0.31 | A,B,C | |
| Manganese | 0.85 - 1.20 | A,C | |
| 0.79 - 1.30 | B, C | ||
| Phosphorus (max) | 0.025 | A, B | |
| Sulphur (max) | 0.025 | A,B | |
| Silicon | 0.15 - 0.40 | A | A,B |
| Sulphur (max) | 0.13 - 0.45 | B |
( Notes : A - heat analysis, B - product analysis, C - For each reduction of 0.01% below the specified maximum for Carbon, an increase of�0.06% above the specified maximum for Manganese is�permitted, up to a maximum of 1.50% by heat analysis and 1.60% by product analysis. )
Tensile Requirements:
| Tensile Strength, MPa (ksi) | 485 - 620 (70 - 90) |
| Yield Strength, min MPa (ksi) | 260 (38) |
| Elongation min, % 200 mm (8 in) | 17 |
| Elongation min, % 50 mm (2 in) | 21 |
ENQUIRY
Why Choose Sikka Metals for Your Boiler Quality Plates?
Understanding SA516 GR70 Plate Standards and Certification
Our Commitment to Quality and Service