GB/T 22309-2023

Active

Road vehicles—Brake linings—Shear test method for disc brake pad and drum brake shoe assemblies

道路车辆 制动衬片 盘式制动块总成和鼓式制动蹄总成剪切强度试验方法

Standard Type
GBT
ICS
43.040.40
CCS
Q69
Status
Active
Issue Date
2023-12-28
Implementation
2024-07-01
Centralized Committee
中国建筑材料联合会
Issuing Authority
国家市场监督管理总局、国家标准化管理委员会

Application Summary AI generated

This standard specifies a test method for determining the shear strength of the bond between the brake lining material and the backing plate in disc brake pad and drum brake shoe assemblies. It is applied in the automotive industry for quality control, material validation, and product development of braking systems for road vehicles. The test ensures the mechanical integrity of brake assemblies under shear stress, which is critical for vehicle safety during braking operations.

Related Standards

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.