№ |
Products，materials, type of activity |
Items, parameter, types of tests |
Code of field |
Name， Code of Specification, standard or method used |
Restriction or limitation and others |
№ |
Name |
1
|
Aluminum and Aluminum alloy (casts，ingots，extruded profiles，sheets，strip，foil，tubes，rods and bars，silk，wires， forgings)
|
1 |
Iron content |
0201.03 |
Aluminum and Aluminum alloys-determination of iron content-orthopenanthroline photometric method
GB/T6987.4-2001 |
|
2 |
Silicon content |
0201.03 |
Aluminum and Aluminum alloys-determination of silicon content-molybdenum blue spectrometric method
GB/T6987.6-2001 |
|
3 |
Copper content |
0201.03 |
Aluminum and Aluminum alloys-determination of copper content-flame atomic absorption spectrometric method
GB/T6987.3-2001 |
|
4 |
Magnesium content |
0201.03 |
Aluminum and Aluminum alloys-determination of magnesium content-Flame atomic absorption spectrometric method
GB/T6987.17-2001 |
|
5 |
Manganese content |
0201.03 |
Aluminum and Aluminum alloys-determination of manganese content-potassium periodate spectrometric method
GB/T6987.7-2001 |
|
6 |
Gallium content |
0201.03 |
Aluminum and Aluminum alloys-determination of gallium content-Butyrhodamine B spectrometric method
GB/T6987.20-2001 |
|
7 |
Titanium content |
0201.03 |
Aluminum and Aluminum alloys-determination of titanium content-Diantipyry methane spectrometric method
GB/T6987.12-2001 |
|
8 |
Zine content |
0201.03 |
Aluminum and Aluminum allays-determination of zinc content-Flame atomic absorption spectrometric method
GB/T6987.9-2001 |
|
9 |
Chromium content |
0201.03 |
Aluminum and Aluminum alloys-determination of chromium content-Flame atomic absorption spectrometric method
GB/T6987.18-2001 |
|
10 |
Silicon content |
0201.03 |
Aluminum and Aluminum alloys-determination of silicon content-Gravimetric method
GB/T6987.5-2001 |
|
11 |
Tensile test |
0301.01 |
Metallic materials-Tensile testing at ambient temperature
GB/T228-2002 |
|
12 |
Bend test |
0301.13 |
Metallic materials-Bend testing
GB/T232-1999 |
|
13 |
Brinell hardness test |
0301.04 |
Metallic materials-Brinell hardness test
GB/T231.1-2002 |
Accredited only For loads 31.2-3000Kg |
14 |
Cupping testing method |
0301.18 |
Metals -cupping testing method(thickness 0.2～2mm)
GB/T4156-1984 |
|
15 |
Drift expanding test |
0301.17 |
Metallic materials-tube-Drift expanding test
GB/T242-1997 |
|
16 |
Flattening test |
0301.17 |
Metallic materials tube-Flattening test
GB/T246-1997 |
|
17 |
Vickers hardness test |
0301.06 |
Metallic materials
Vickers hardness test
GB/T4340-1999 |
Accredited only For loads0.2-5Kg |
18 |
Resistivity |
0401.01 |
Test methods for determining electrical properties of electric cables and wires- measurement of resistivity of metallic conductive materials GB/T3048.2-1994 |
|
19 |
Microstructure |
0352.07 |
Wrought aluminum and aluminum alloys products inspection method for microstructureGB/T3246.1-2000 |
|
20 |
macrostructure |
0352.03 |
Wrought aluminum and aluminum alloys products inspection method for macrostructure
GB/T3246.2-2000 |
|
21 |
Thickness of the aluminium foil |
0301.18 |
Measuring thickness of the aluminum foil -weighing method
GB/T6608-1999 |
|
22 |
Salt spray test |
0204.01 |
Corrosion tests in artificial atmosphere salt spray testGB/T10125-1997 |
|
23 |
Coating thickness |
0352.05 |
Metallic and oxide coatings measurement of coating inckness -microscopical method
GB/T6462-2005 |
|
24 |
Coating thickness |
0352.02 |
Non-conductive coatings on non-magnetic metal substrates -measurement of coating thickness -Eddy current method
GB/T4957-2003 |
|
25 |
Sealed quality of anodic oxide coatings |
0352.05 |
Anodizing of aluminum and its alloys -assessment of quality of sealed anodic oxide coatings –Part1:Phosphoric acid/chromic acid test without nitric acid predip
GB/T8753.1-2005
Anodizing of aluminum and its alloys -assessment of quality of sealed anodic oxide coatings –Part2:Phosphoric acid/chromic acid test with nitric acid predip
GB/T8753.2-2005 |
|
26 |
Film hardness |
0355.03 |
Determination of film hardness by pencil test GB/T6739-1996 |
|
27 |
Affixing power of film |
0355.03 |
Paints and varnishes cross cut test for films GB/T9286-1998 |
|
28 |
Impact resistance of film |
0355.03 |
Determination of impact resistance of film
GB/T1732-1993 |
|
29 |
Resistance to heat and humidity of paint films |
0355.04 |
Method of test for resistance to heat and humidity of paint films
GB/T1740-1979 |
|
30 |
Bend test for coating |
0355.03 |
Bend test for coating(cylindrical mandrel)
GB/T6742-1986 |
|
31 |
Indentation test of paint films |
0355.03 |
Paints and varnishes -Buchholz indentation test
GB/T9275-1988 |
|
32 |
Cupping test of paint films |
0355.03 |
Paints and varnishes -cupping test
GB/T9753-1988 |
|
33 |
Gloss of paint films |
0355.03 |
Paints and varnishes -measurement of specular gloss of non-metallic paint films at 20°、60°and 80°
GB/T9754-1988 |
Accredited Only for 60° |
34 |
Colour of paint films |
0355.03 |
Methods for measuring the colour of paint films
GB/T11186.2-1989 |
|
35 |
Dropping ackali test of oxide coatings |
0355.02 |
Wrought aluminum alloy extruded profiles for architecture
GB5237.2-2004 6.2.4.2 |
|
36 |
Sand falling test of oxide coatings |
0355.05 |
Wrought aluminum alloy extruded profiles for architecture
GB5237.2-2004 (affix A) |
|
37 |
Resistance to boiling water of compound coatings |
0355 |
Wrought aluminum alloy extruded profiles for architecture
GB5237.3-2004 6.2.8 |
|
38 |
Resistance to alkali of compound coatings |
0355 |
Wrought aluminum alloy extruded profiles for arthitecture
GB5237.3-2004 6.2.7.2 |
|
39 |
Resistance to chemical stability |
0355.03 |
Wrought aluminum alloy extruded profiles for architecture
GB5237.4-2004 6.10, 5.6.9 |
|
40 |
Resistance to boiling water of coatings |
0355.03 |
Wrought aluminium alloy extruded profiles for architecture
GB5237.4-2004? 6.14 |
|
41 |
The surface humidified tension of aluminum foil |
0352.07 |
Aluminum foil for general purpose
GB/T3198-2003(affix A) |
|
42 |
The needle hole of aluminum foil |
0352.07 |
Testing method for needle hole of aluminum foil
GB/T3198-2003(affix B) |
|
43 |
The
adhesivity of? aluminum foil |
0352.07 |
Experimental method for adhesivity of aluminum foil
GB/T3198-2003(affix C) |
|
44 |
The wash test of aluminum foil |
0352.07 |
Experimental method for wash of aluminum foil
GB/T3198-2003(affix E) |
|
45 |
Cut? test |
0301.13 |
Wrought aluminium alloy extruded profiles for architecture GB5237.6-2004? 5.4.3 |
|
46 |
Tesile? test |
0301.01 |
Wrought aluminium alloy extruded profiles for architecture
GB5237.6-2004 5.4.4 |
|
47 |
Contradict gnarl test |
0301.18 |
Wrought aluminium alloy extruded profiles for architecture
GB5237.6-2004 5.4.5 |
|
48 |
High temperature perclure test |
0301.18 |
Wrought aluminium alloy extruded profiles for architecture
GB5237.6-2004 5.4.6 |
|
