Material Properties Testing
Welcome to QUANDA
Wholeheartedly, to reach you
We supply comprehensive material properties testing, allowing customers to be aware of materials in a fast manner. After receiving materials needing to be tested, final testing report will be given within 7 working days. If official testing report is required, then certain charge should be paid. Please contact our salesmen for more detailed information.
We offer following services:
1. RoHS performance testing
Items including lead (Pb), cadmium (Cd), mercury (Hg), hexavalent chromium (Cr(VI)), polybrominated biphenyls (PBBs) and polybrominated diphenyl ethers (PBDEs).
2. CTI testing and SGS testing
Physical properties test: density and water absorption test
Mechanical properties test: tensile strength, tensile modulus, tensile elongation at break, flexural strength, flexural modulus, compressive strength, compressive modulus, hardness (Rockwell) and Izod impact (notched)
Electrical properties test: dielectric strength, dielectric constant, dissipation factor and volume resistivity
Thermal properties test: coefficient of linear thermal expansion, heat deflection temp., melting point temp., thermal conductivity
Flammability properties test: flammability rating