Automotive VOC detection
1. Vehicle air VOC test
GB/T27630-2011 Guidelines for Evaluation of Air Quality inside Passenger Cars.
HJ/T400 Sampling and Determination Method for Volatile Organic Compounds and Aldehydes and Ketones in Vehicles.
2. VOC testing of automotive components.
Japan Automotive Industry Association JASO M 902 Automotive Volatile Organic Compounds (VOC Detection).
Toyota TSM0508G VOC sampling bag detection method.
Nissan NESM0402 Test Method for Volatile Organic Compounds in Automotive Interior Components.
Mazda MES CF 090 Automotive Interior VOC Testing Method.
Hyundai MS300-55 Automotive Interior VOC Emission Test Method.
Suzuki SESN2403 Volatile Organic Compound Emission Control Standard.
Shanghai Automotive SMTC5 400 018 (V1) Car Interior Parts VOC Test Method (Bag Method).
Great Wall Motors Q/CC SY248 Determination method for volatile organic compounds, aldehydes and ketones in non-metallic components inside vehicles.
3. VOC testing of automotive materials
German Association of Automobile Manufacturers VDA275 Formaldehyde Release Test for Automotive Interior Materials.
German Standard Chemical Society DIN75201 Test for Atomization Characteristics of Automotive Interior Materials.
SAE SAE 1756 Automotive Interior Material Atomization Characteristics Test.
General Motors GMW15634 Test Method for Volatile and Semi Volatile Organic Compounds in Interior Decoration Materials.
GMW15635 Test Method for Emission of Aldehydes and Ketones from Interior Decoration Materials.
GMW3205 Determination of Odor Characteristics of Automotive Interior Materials.
GMW3235 Automotive Interior Material Atomization Characteristics Test.
GMWB0B1 Interior Material Indoor Emission Test (Static Headspace GC-MS).
The organic compound emissions from non-metallic materials in the interior of Volkswagen PV3341 have been measured.
ELV and harmful substance testing
1. Heavy metal elements, ELV testing, polycyclic aromatic hydrocarbons, phthalates, azo, DMF.REACHSVHC testing and consulting services, etc.
Metal material and component testing
1.Normal temperature/high temperature/low temperature tensile test, bending test, compression test, flattening test, edge rolling test, torsion test, shear test,
Charpy impact test, Brinell/Vickers hardness, expansion test, cupping test, elemental analysis, brand identification, metallographic analysis (microstructure,
inclusions, grain size, carburization, etc.), fracture analysis, welding quality analysis, coating element analysis, coating quality evaluation (thickness, adhesion,
corrosion resistance), coating hardness, etc.
Automotive interior inspection
1.Leather/synthetic leather/textiles: mechanical strength testing, flame retardant performance, burst testing, folding performance, light resistance, rubbing
resistance, wear resistance, atomization performance, chemical liquid resistance, surface color fastness, ecological performance testing, etc.
2. Polymer material testing: Mechanical properties: Density/specific gravity testing, Rockwell/Shore hardness. Pencil hardness, load test, tensile strength,
elastic amplitude. Poisson's ratio, bending performance, tear strength, impact strength, Mooney viscosity, etc.
3. Thermal properties: melt index/melting point, vulcanization analysis, thermal deformation humidity, low-temperature embrittlement, moisture, ash content,
thermal weight loss, thermal conductivity coefficient, thermal expansion coefficient, etc.
4. Burning performance: vertical combustion, horizontal combustion, etc.
5. Chemical resistance performance: resistant to cleaning agents, sweat, and oil.
6. Artificial accelerated aging test: Xenon lamp aging, UV aging, carbon lamp aging, temperature and humidity impact, temperature and humidity cycling,
ozone aging, etc.