GB/T 46152.2-2025 Active National standards

GB/T 46152.2-2025 Tools for pressing—Ball-lock punches—Part 2:Ball-lock punches for heavy duty

Publish Date: 2025-08-29 Implement Date: 2026-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 46152.2-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Mold

ICS Name: Forging equipment, stamping machines, and shearing machines

Publish Date: 2025-08-29

Implement Date: 2026-03-01

Pages: 16 pages

Scope

This document specifies the dimensional specifications and tolerances of overload ball locking punch dies, expressed in millimeters.
This document is applicable to overload ball locking punch dies with rod diameters of 10 mm to 40 mm, available in circular, square, rectangular, and elliptical shapes.
These punch dies are used for punching holes in steel plates or other materials with a thickness of less than 8 mm.
This document also provides examples of materials and hardness, and specifies the marking requirements for overload ball locking punch dies.