GB/T 12967.7-2010
Test methods for anodic oxidation coatings of aluminium and aluminium alloys.Part 7: Measurement of abrasion resistance of anodic oxidation coatings by sand falling test apparatus (English Version)

Standard No.

GB/T 12967.7-2010

Language

Chinese, Available in English version

Release Date

2011

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2021-05

Replace By

GB/T 12967.1-2020

Latest

GB/T 12967.1-2020

Scope

This part specifies the method for measuring the wear resistance of anodic oxide coatings using a falling sand tester. This section applies to the determination of the wear resistance of aluminum and aluminum alloy anodic oxide films.

GB/T 12967.7-2010 Referenced Document

• GB/T 2480-2008 Conventional abrasive. Silicon carbide
• GB/T 4957 Non-conductive coatings on non-magnetic basis metals--Measurement of coating thickness-Eddy current
• GB/T 8005.3 Aluminium and aluminium alloys. Terms and definitions. Part 3: Surface treatment
• YS/T 242 Aluminium and aluminium alloys sheet for dial plates and ornaments

GB/T 12967.7-2010 history

• 2020 GB/T 12967.1-2020 Test methods for anodic oxidation coatings and organic polymer coatings of aluminium and aluminium alloys―Part 1: Measurement of abrasion resistance
• 2011 GB/T 12967.7-2010 Test methods for anodic oxidation coatings of aluminium and aluminium alloys.Part 7: Measurement of abrasion resistance of anodic oxidation coatings by sand falling test apparatus

GB/T 12967.7-2010 Test methods for anodic oxidation coatings of aluminium and aluminium alloys.Part 7: Measurement of abrasion resistance of anodic oxidation coatings by sand falling test apparatus was changed to GB/T 12967.1-2020 Test methods for anodic oxidation coatings and organic polymer coatings of aluminium and aluminium alloys―Part 1: Measurement of abrasion resistance.

GB/T 12967.7-2010 -All Parts