Wrought aluminium alloy extruded profiles for architecture - Part 5: Paint coating profiles
1 Scope
This part of GB/T 5237 specifies the terms, definitions, requirements, test methods, conformity with standards, packaging, marking, transporting, storing, quality certificate and contents of contract (or order) of wrought aluminum alloy extruded profiles with liquid coating1) for architecture.
This part is applicable to electrostatic spraying wrought aluminium alloy extruded profiles with organic solvent or aqueous solvent polyvinylidene fluoride (PVDF) coating (hereafter referred to as the profiles).
Wrought aluminium alloy extruded profiles with the same surface treatment and of the same use for other industries may also refer to this part.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB/T 1732 Determination of impact resistance of films
GB/T 1740 Determination of resistance to heat and humidity of paint films
GB/T 1766 Method of evaluation of degradation (both exterior and accelerated) of paint films
GB/T 1865-2009 Paints and varnishes - Artificial weathering and exposure to artificial radiation - Filtered xenon-arc radiation
GB/T 3199 Wrought aluminum and aluminum alloy products - Packing, marking, transporting and storing
GB/T 4957 Non-conductive coatings on non-magnetic metal substrates - Measurement of coating thickness-Eddy current method
GB/T 5237.1 Wrought aluminum alloy extruded profiles for architecture - Part 1: Mill finish profiles
GB/T 5237.2 Wrought aluminum alloy extruded profiles for architecture - Part 2: Anodized profiles
GB/T 6682 Water for analytical laboratory use - Specification and test methods
GB/T 6739 Paints and varnishes-Determination of film hardness by pencil test
GB/T 8005.3 Aluminum and aluminum alloy - Terms and definitions - Part 3: Surface treatment
GB/T 8013.3 Anodic oxide coatings and organic polymer coatings on aluminum and its alloys - Part 3: Organic polymer coatings
GB/T 9276 Methods of exposure to outdoor weathering of coating
GB/T 9286 Paints and varnishes - Cross test for films
GB/T 9754 Paints and varnishes - Determination of specular gloss of non-metallic paint films at 20°, 60° and 85°
GB/T 9761 Paints and varnishes - Visual comparison of the color of paints
GB/T 10125 Corrosion tests in artificial atmospheres salt spray tests
GB/T 11186.2 Methods for measuring the color of paint films - Part 2: Color measurement
GB/T 11186.3 Methods for measuring the color of paint films - Part 3: Calculation of color difference
GB/T 14684 Sand for construction
GB/T 17671 Method of testing cements - Determination of strength
JC/T 479 Building quicklime
3 Terms and definitions
For the purposes of this document, the terms and definitions given in GB/T 8005.3 and the following apply.
3.1
exposed surfaces
visible surfaces of profiles after they are machined,assembled and installed in the architecture ,including opened or closed status
4 Requirements
4.1 Classification
4.1.1 Alloy, temper and dimension
The alloy, temper and dimension shall be in accordance with the requirements given in GB/T 5237.1.
4.1.2 Coating type, coating code, coating composition, coating characteristics and the corresponding application environment
Coating type, coating code, coating composition, coating characteristics and the corresponding application environment are shown in Table 1.
Foreword I
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Test methods
6 Conformity with standards
7 Marking, packaging, transporting, storing and quality certificate
8 Order (or contract) content
Annex A (informative) Quality assurance
Bibliography
Wrought aluminium alloy extruded profiles for architecture - Part 5: Paint coating profiles
1 Scope
This part of GB/T 5237 specifies the terms, definitions, requirements, test methods, conformity with standards, packaging, marking, transporting, storing, quality certificate and contents of contract (or order) of wrought aluminum alloy extruded profiles with liquid coating1) for architecture.
This part is applicable to electrostatic spraying wrought aluminium alloy extruded profiles with organic solvent or aqueous solvent polyvinylidene fluoride (PVDF) coating (hereafter referred to as the profiles).
Wrought aluminium alloy extruded profiles with the same surface treatment and of the same use for other industries may also refer to this part.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB/T 1732 Determination of impact resistance of films
GB/T 1740 Determination of resistance to heat and humidity of paint films
GB/T 1766 Method of evaluation of degradation (both exterior and accelerated) of paint films
GB/T 1865-2009 Paints and varnishes - Artificial weathering and exposure to artificial radiation - Filtered xenon-arc radiation
GB/T 3199 Wrought aluminum and aluminum alloy products - Packing, marking, transporting and storing
GB/T 4957 Non-conductive coatings on non-magnetic metal substrates - Measurement of coating thickness-Eddy current method
GB/T 5237.1 Wrought aluminum alloy extruded profiles for architecture - Part 1: Mill finish profiles
GB/T 5237.2 Wrought aluminum alloy extruded profiles for architecture - Part 2: Anodized profiles
GB/T 6682 Water for analytical laboratory use - Specification and test methods
GB/T 6739 Paints and varnishes-Determination of film hardness by pencil test
GB/T 8005.3 Aluminum and aluminum alloy - Terms and definitions - Part 3: Surface treatment
GB/T 8013.3 Anodic oxide coatings and organic polymer coatings on aluminum and its alloys - Part 3: Organic polymer coatings
GB/T 9276 Methods of exposure to outdoor weathering of coating
GB/T 9286 Paints and varnishes - Cross test for films
GB/T 9754 Paints and varnishes - Determination of specular gloss of non-metallic paint films at 20°, 60° and 85°
GB/T 9761 Paints and varnishes - Visual comparison of the color of paints
GB/T 10125 Corrosion tests in artificial atmospheres salt spray tests
GB/T 11186.2 Methods for measuring the color of paint films - Part 2: Color measurement
GB/T 11186.3 Methods for measuring the color of paint films - Part 3: Calculation of color difference
GB/T 14684 Sand for construction
GB/T 17671 Method of testing cements - Determination of strength
JC/T 479 Building quicklime
3 Terms and definitions
For the purposes of this document, the terms and definitions given in GB/T 8005.3 and the following apply.
3.1
exposed surfaces
visible surfaces of profiles after they are machined,assembled and installed in the architecture ,including opened or closed status
4 Requirements
4.1 Classification
4.1.1 Alloy, temper and dimension
The alloy, temper and dimension shall be in accordance with the requirements given in GB/T 5237.1.
4.1.2 Coating type, coating code, coating composition, coating characteristics and the corresponding application environment
Coating type, coating code, coating composition, coating characteristics and the corresponding application environment are shown in Table 1.
Contents of GB/T 5237.5-2017
Foreword I
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Test methods
6 Conformity with standards
7 Marking, packaging, transporting, storing and quality certificate
8 Order (or contract) content
Annex A (informative) Quality assurance
Bibliography
