QC/T 272-2025
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Standards
Current Category: CN-QC - Car
QC/T 262-2025
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QC/T 262-2025 Metallographic examination for automobile carburized gears
This document specifies the inspection method of the metallographic structure of car steel carburized and quenched gears and the detection method of the effective quenched layer depth.
This document is applicable to the quality inspection of car gears with a carburized and quenched effective quenched layer depth greater than 0.3 mm after completing all heat treatment processes.
QC/T 1226-2025
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QC/T 1226-2025 Road vehicle shielded balanced cable with bandwidth up to 10 GHz
QC/T 266-2025
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QC/T 266-2025 The general tolerance technical specification for automotive parts
QC/T 552-2025
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QC/T 552-2025 Automotive and motorcycle engines, aluminum castings for pistons
QC/T 283-2025
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QC/T 283-2025
QC/T 935-2025
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QC/T 935-2025 Dish and Kitchen Trash Carrier
QC/T 1225-2025
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QC/T 1225-2025 Side-draught semi-trailer
QC/T 735-2025
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QC/T 735-2025 Motorcycles and scooters use steering handles
QC/T 1218-2025
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QC/T 1218-2025 Dump trailer truck
QC/T 1204.4-2024
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QC/T 1204.4-2024 Compatibility of on-board battery swap system for battery electric passenger vehicles—Part 4:Battery swap pack
This document specifies the general requirements and dimensional requirements for the battery pack used in the on-board battery swapping system of pure electric passenger cars.
This document is applicable to the battery pack used in pure electric passenger cars for on-board battery swapping.
QC/T 1206.1-2024
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QC/T 1206.1-2024 Thermal management system for electric vehicle traction battery—Part 1:General requirements
This document specifies the technical requirements and test methods for the thermal management system of electric vehicle power batteries (hereinafter referred to as "batteries").
This document is applicable to the product development and test evaluation of thermal management systems for electric vehicle power batteries.