T/GVS 008-2022
Testing method for anti-aging PVD coatings on impeller's surface of axial flow fan (English Version)

Standard No.

T/GVS 008-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

Group Standards of the People's Republic of China

Latest

T/GVS 008-2022

Scope

Specifies the terms and definitions, test methods, test records and reports for the anti-aging PVD coating test method on the surface of the axial flow fan impeller. It is suitable for testing the chemical composition, phase, thickness, hardness, bonding force, thermal conductivity, and anti-aging performance of the anti-aging PVD coating applied on the surface of the axial flow fan impeller.

T/GVS 008-2022 history

• 2022 T/GVS 008-2022 Testing method for anti-aging PVD coatings on impeller's surface of axial flow fan