P420QL2 is a specialized type of container plate designed for high-temperature and high-pressure applications. It offers excellent mechanical properties with a minimum yield strength of 420 MPa, ensuring structural integrity in extreme conditions. This plate is known for its exceptional weldability and impact resistance, making it suitable for various industrial sectors. P420QL2 is primarily used in the manufacturing of pressure vessels to safely contain and transport gases and liquids at elevated temperatures and pressures, ensuring the efficient operation of critical processes while maintaining reliability and safety.