Test methods for anodic oxidation coatings of aluminium and aluminium alloys―Part 4:Determination of the comparative fastness to ultraviolet light and heat of coloured anodic oxidation coatings GB/T 12967.4-2014 - Chinese Category:GB/T 12967.4-2014

English Title:	Test methods for anodic oxidation coatings of aluminium and aluminium alloys―Part 4:Determination of the comparative fastness to ultraviolet light and heat of coloured anodic oxidation coatings
Chinese Title:	铝及铝合金阳极氧化膜检测方法第4部分：着色阳极氧化膜耐紫外光性能的测定
Standard No.:	GB/T 12967.4-2014
Category No.:	H20
Issued by:	AQSIQ; SAC
Issued on:	2014-12-05
Implemented on:	2015-5-1
Status:	superseded
Superseded by:	GB/T 12967.4-2022 Test methods for anodic oxidation coatings and organic polymer coatings on aluminium and aluminium alloys—Part 4: Determination of ultraviolet light and heat resistance
Superseded on:	2022-10-1
Abolished on:
Superseding:	GB/T 12967.4-1991 Anodizing of aluminium and aluminium alloys-Determination of the fastness to ultraviolet light of coloured anodic oxide coatings
Word Count:	3500 words
Similar Standards:	T/CNS 12-2019 T/CNS 20-2020 T/CNS 21-2020 T/CNS 15-2019 T/CNS 18-2020 T/CNS 13-2019 T/CNS 38-2020 T/CNS 17-2020 GB 5057-1985 GB/T 12967.4-2022 GB/T 8754-2022 GB/T 12967.3-2022 GB/T 12967.6-2022 GB/T 12966-2022 GB/T 37789-2019 GB/T 2975-2018 GB/T 34558-2017 GB/T 22638.2-2016 GB/T 22638.1-2016 GB/T 22638.4-2016

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