Iso 20457 Tolerance Table Pdf

The standard, which replaced DIN 16742, defines the tolerances and acceptance conditions for plastic molded parts. It uses Tolerance Groups (TG) to classify accuracy based on material properties and manufacturing processes. Key Tolerance Group: TG6

(and its German equivalent DIN 16742) is the international standard for dimensional and geometrical tolerances of plastic molded parts . It replaces older standards like DIN 16901 to provide a more consistent framework for injection molding and related processes. Key Tolerance Tables & TG Groups iso 20457 tolerance table pdf

The most common tolerance group for standard industrial injection molding. The standard, which replaced DIN 16742, defines the

Understanding the ISO 20457 Tolerance Table The standard, which officially replaced the older German standard DIN 16742 , is the global benchmark for specifying dimensional and geometrical tolerances of plastic molded parts . It replaces older standards like DIN 16901 to