DX54D Double side RAL9003 Prepainted White Color Steel

DX54D is a cold-rolled low-carbon steel, classified as a deep-drawing grade steel. The "D" in its name typically stands for "Deep Drawing, - Composition and Structure: DX54D has a low carbon content and contains trace amounts of manganese, phosphorus, and other elements, giving it good ductility while maintaining strength. This composition makes it particularly suitable for processing scenarios requiring complex forming. - Surface Quality: Due to the cold-rolling process, DX54D has a smooth and flat surface, suitable for subsequent surface treatments such as painting and electroplating, meeting the requirements of products with high aesthetic demands. - Mechanical Properties: It has moderate tensile strength and yield strength, ensuring stability during forming while avoiding processing difficulties caused by excessive hardness. Thanks to its balanced performance, DX54D is widely used in the following fields: - Automotive Manufacturing: In body panels, doors, and hoods, the deep-drawing properties of DX54D meet the stamping requirements for complex shapes, and its surface quality facilitates subsequent painting processes. - Home Appliances: Many home appliance casings (such as refrigerator panels and washing machine side panels) use this material because it is easy to form and ensures a smooth appearance. - Architectural Decoration: Some interior decorative panels or lightweight structural components also use DX54D due to its ease of processing and controllable cost.