T/NXJX 068-2024 Gear press hardening machine tool
T/NXJX 068-2024 Gear press hardening machine tool
Basic Information
Scope
Scope: This document specifies the models, types, and basic parameters of gear press hardening machines, as well as technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage. This document applies to the design, manufacture, and acceptance of gear press hardening machines (hereinafter referred to as press hardening machines) with a nominal pressure of 0.2kN to 3000kN and an outer diameter of φ 50mm to φ 2000mm. The press hardening of other disc-shaped parts can also be used as a reference. Main technical content: This document specifies the models, types, and basic parameters of gear press hardening machines, as well as technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage. This document applies to the design, manufacture, and acceptance of gear press hardening machines (hereinafter referred to as press hardening machines) with a nominal pressure of 0.2kN to 3000kN and an outer diameter of φ 50mm to φ 2000mm. The press hardening of other disc-shaped parts can also be used as a reference.