GB/T 5335-1985
Replaced
T/CAQI 425-2025
Active
Group standards
T/CAQI 425-2025 Technical Requirements and Test Methods for Carbon Ceramic Brake Discs Used in Automobiles
T/CAQI 425-2025 Technical requirements and testing methods for carbon ceramic brake discs used in automobiles
Price:
$ 20.00
Basic Information
Standard Code:
T/CAQI 425-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Brake system
Publish Date:
2025-03-31
Implement Date:
2025-04-30
Scope
Main technical content: This document specifies the requirements, testing methods, inspection rules, and marking, packaging, transportation, and storage of carbon-ceramic brake discs for automobiles (hereinafter referred to as "brake discs"). This document is applicable to the production and testing of brake discs for M1 class vehicles specified in GB/T 15089, with the disc body material being continuous carbon fiber-reinforced carbon-ceramic composite materials. Brake discs made of short carbon fiber-reinforced carbon-ceramic composite materials can be implemented in accordance with this document.
Development Information
Related Standards
GB/T 5345-1985
Replaced
GB/T 5345-1985 Labelling of containers for brake fluid
GB/T 5921-1986
Replaced
GB/T 5921-1986 Motor vehicles and towed vehicles—Air braking systems—Identification of connections on units
GB/T 5922-1986
Replaced
GB/T 5922-1986 Motor vehicles and towed vehicles—Pressure test connection for compressed-air pneumatic braking equipment
GB 7128-1986
Replaced
GB 7128-1986 Rubber hose for automotive air brake system
GB/T 11611-1989
abolished_transferred