GB/T 22309-2023 Active National standards

GB/T 22309-2023 Road vehicles—Brake linings—Shear test method for disc brake pad and drum brake shoe assemblies

Publish Date: 2023-12-28 Implement Date: 2024-07-01 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 22309-2023

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Other non-metallic mineral products

ICS Name: Brake system

Publish Date: 2023-12-28

Implement Date: 2024-07-01

Pages: 13 pages

Scope

This document describes the specimen preparation, testing equipment and fixtures, test procedures, result calculation, and test reports for the shear strength test of disc brake pad assemblies and drum brake shoe assemblies.
This document is applicable to the determination of the shear strength of disc brake pad assemblies and drum brake shoe assemblies in automobiles that are integrally molded, bonded, or use two types of fixing systems. This document is not applicable to the determination of the shear strength of riveted automotive brake pad (shoe) assemblies.