(S)A516 Gr60 ASTM A516/A516M 30mm*2000mm*9000mm Carbon Steel Plate For Pressure Vessel Plates

Charactristic

ASTM A516 Grade 60 (A516 Gr60) carbon steel plates possess several characteristic features that make them suitable for pressure vessel applications.
1. Strength and Ductility: A516 Gr60 exhibits a balanced combination of strength and ductility, which is essential for pressure vessel construction. It has a minimum tensile strength of 415 MPa (60,000 psi) and a minimum yield strength of 220 MPa (32,000 psi), ensuring the plate can withstand the internal pressure exerted by the vessel.
2. Notch Toughness: A516 Gr60 plates are known for their good notch toughness, meaning they have the ability to resist the propagation of cracks. This characteristic is vital in pressure vessel applications where the material may be subjected to varying stress conditions.
3. Moderate- and Lower-Temperature Service: A516 Gr60 is suitable for moderate- and lower-temperature service, with a specified temperature range from -20°F (-29°C) to 1000°F (538°C). It can withstand the operating conditions of various industries, including oil and gas, petrochemical, power generation, and process plants.
4. Weldability: A516 Gr60 offers good weldability, making it easier to fabricate pressure vessels and other welded structures. It can be readily welded using common welding methods, such as arc welding, gas tungsten arc welding (GTAW/TIG), gas metal arc welding (GMAW/MIG), and submerged arc welding (SAW).
5. Heat Treatment: A516 Gr60 plates are typically normalized, a heat treatment process that enhances the material's mechanical properties, particularly its notch toughness. Normalization involves heating the plate to a specific temperature and holding it there for a specified time, followed by cooling in still air.

Application

A516 Gr60 is widely used in various applications that require carbon steel plates for pressure vessel construction.
1. Pressure Vessels: A516 Gr60 is primarily used for the fabrication of welded pressure vessels. These vessels are employed in industries such as oil and gas, petrochemical, chemical, power generation, and process plants. They are designed to contain fluids or gases under pressure and withstand the internal forces exerted by the contents.
2. Boilers: A516 Gr60 plates are utilized in the construction of boilers, particularly in power plants and industrial boiler systems. These plates are used for components such as steam drums, water tubes, and headers, which are critical for the generation of steam used for power generation or industrial processes.
3. Storage Tanks: A516 Gr60 is suitable for the construction of storage tanks used in various industries. These tanks store liquids or gases such as petroleum products, chemicals, water, or liquefied gases. They are commonly found in the oil and gas industry, chemical plants, and other industries requiring bulk storage.

FAQ
Q1: What are the equivalent grades of A516 Gr60?
A1: Equivalent grades of A516 Gr60 include SA516 Gr60 (ASME), P265GH (EN 10028-2), HI (DIN 17155), and SPV 235 (JIS G3115), among others. These grades have similar chemical composition and mechanical properties for pressure vessel applications.
Q2: What is the heat treatment for A516 Gr60?
A2: A516 Gr60 plates are typically normalized, which involves heating the material to a specific temperature and holding it there for a specified time, followed by cooling in still air. Normalization improves the plate's mechanical properties, especially its notch toughness.
A3: What is the temperature range for A516 Gr60?
Q3: A516 Gr60 is suitable for moderate- and lower-temperature service, with a specified temperature range from -20°F (-29°C) to 1000°F (538°C). It can withstand the operating conditions within this temperature range.
Q4: What is A516 Gr60?
A4: A516 Gr60 refers to ASTM A516 Grade 60, which is a grade of carbon steel plate specified for pressure vessel applications. It is commonly used in industries such as oil and gas, petrochemical, power generation, and process plants.