The ISO standard for sheet metal parts mainly includes the following aspects:
ISO 2768: This is a standard for general requirements and tolerance grades for size, shape and position tolerances. It applies to tolerance standards for flat parts and profile parts.
ISO 9445: This standard specifies the tolerance requirements for cold-rolled steel and iron sheet metal, including tolerances in terms of size, shape and surface quality.
ISO 13920: This standard defines the tolerance terms and definitions for sheet metal and sheet metal products, as well as the classification method for size, shape and position tolerances.
These standards together form the basis for sheet metal processing and manufacturing, ensuring the quality and consistency of products.
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