YS/T 90-2002 in English

This standard specifies the technical requirements, testing methods, and inspection rules for a specific type of material used in the production of aluminum and aluminum alloy cast rolling strip. It covers aspects such as chemical composition, mechanical properties, dimensional tolerances, and surface quality. The standard also outlines the requirements for packaging, marking, and transportation. It applies to the production, inspection, and acceptance of this material, ensuring consistency and quality throughout the manufacturing process. The content provides guidance for manufacturers, users, and relevant parties involved in the production and application of this material. It is intended to be used as a reference for quality control and technical communication within the industry.