ASME SA515 Grade 65 pressure vessel steel plate
SA515Gr65 steel plate is a carbon steel plate used for medium and low-temperature pressure vessels, featuring high strength and excellent weldability. It complies with ASTM standards (American standards) and is typically used under medium to low-temperature conditions. It is widely applied in industries such as petroleum, chemical, power stations, and boilers.
Mechanical property for SA515 Grade 65 boiler steel plate
|
Yield strength (Mpa) |
Tensile strength (Mpa) |
Elongation in ≥,% |
|
|
240 |
450-585 |
200mm |
50mm |
|
19 |
23 |
||
Chemical composition for SA515 Grade 65 boiler steel plate
|
Main chemical elements composition of A515 Grade 65 |
|||||
|
Thickness(mm) |
C |
Si |
Mn |
P |
S |
|
T≤25 |
0.28 |
0.13-0.45 |
0.98 |
0.025 |
0.025 |
|
25<T≤50 |
0.31 |
||||
|
50<T≤100 |
0.33 |
||||
|
100<T |
0.33 |
||||
Top "4" tyeps of A516 Grade 65 Plate Profile Cutting
Plasma Cutting
Precision: High
Speed: Fast
Applications: Suitable for cutting complex shapes with smooth edges.
Laser Cutting
Precision: Very high
Speed: Moderate
Applications: Ideal for intricate and detailed designs with minimal material wastage.
Oxy-Fuel Cutting
Precision: Moderate
Speed: Slow to moderate
Applications: Effective for thick plates and straightforward designs.
Water Jet Cutting
Precision: High
Speed: Moderate
Applications: Versatile for various thicknesses and materials, including heat-sensitive metals.
Application Range
SA515Gr65, with its excellent performance, is widely used in various industries such as petroleum, chemical, power stations, and boilers, for manufacturing important equipment and components.
Boiler Manufacturing: In the boiler manufacturing sector, especially for high-temperature boilers, SA515Gr65 steel plate provides superior heat and pressure resistance, ensuring reliable performance in demanding thermal environments.
Pressure Vessels: It is used to manufacture various pressure vessels that need to withstand high temperature and pressure, such as reactors, heat exchangers, separators, spherical tanks, gas tanks, liquefied gas tanks, and nuclear reactor pressure shells.
Petrochemical: In the petrochemical industry, SA515Gr65 steel plate is commonly used for manufacturing key equipment and components critical to the operation of chemical processing plants.
Other Industries: In addition to the above sectors, SA515Gr65 is also applied in the manufacturing of liquefied petroleum gas cylinders, high-pressure water pipes for hydropower stations, turbine scroll casings, and other equipment and components.
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In addition to container plates like SA515 Gr70, we offer a wider selection of steel plates listed in the table below that meet practical requirements: high-strength low-alloy plates for heavy machinery, wear-resistant plates for material erosion resistance, weather-resistant plates for complex climates, and marine plates that comply with ship classification standards. If you have specific needs, feel free to contact us, and we'll provide professional recommendations.
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