T/CAMS 50-2021 Nc sheet bending machine for lower bending die
T/CAMS 50-2021 Nc sheet bending machine for lower bending die
Basic Information
Scope
Scope: This document specifies the terms and definitions, types and structural dimensions, requirements, test methods, inspection rules, marking, packaging, transportation, and storage of lower bending dies for CNC sheet metal bending machines. This document is applicable to lower bending dies used in CNC sheet metal bending machines (hereinafter referred to as "lower dies"). Main technical content: This standard specifies the types and structural dimensions, materials, hardness, machining, appearance, and pressure resistance requirements of lower bending dies for CNC sheet metal bending machines (hereinafter referred to as "lower dies"), as well as the test methods. The technical content of this standard is divided into 7 chapters, including: scope, normative references, types and structural dimensions, requirements, test methods, inspection rules, marking, packaging, transportation, and storage.