8、Friction and wear test
11、Water quality testing
12、Automotive synchronizer shift endurance test
13、Automotive synchronizer monomer wear test
We have Germany Spike direct reading spectrometer, Japan Shimadzu X-ray fluorescence spectrometer, Japan Shimadzu ICPS plasma atomic emission spectrometer, flame atomic absorption spectrophotometer, carbon and sulfur meter, ultraviolet spectrophotometer and other testing equipment, can carry out non-ferrous and ferrous metal elemental analysis and calibration, such as copper (Cu), zinc (Zn), aluminum (Al), manganese (Mn), iron (Fe), nickel ( Ni), lead (Pb), tin (Sn), silicon (Si), cobalt (Co), chromium (Cr), titanium (Ti), zirconium (Zr), molybdenum (Mo), niobium (Nb), carbon (C), sulfur (S), phosphorus (P) and other common elements.
Has an electronic universal testing machine with high-temperature box, widely used in the testing of various mechanical properties of materials.
• Room temperature tensile
Material elastic modulus, tensile strength, yield and other parameters testing.
• Compression/bending, etc.
Material compression strength, bending test, etc.
• High temperature tensile
Testing of material modulus of elasticity, tensile strength, yield, etc. at a certain temperature.
• Flaring / Flattening, etc.
Functional tests such as product flaring and flattening.
HBW10, HBW30 Brinell hardness test
HRA, HRB, HRC Rockwell hardness testing; HRN/HRT surface Rockwell hardness testing; rapid product hardness testing
HV0.01~HV50 Vickers hardness test; hardness gradient method to detect the depth of the effective hardening layer of the material; microstructure hardness test
We have a German NETZSCH thermal expansion instrument with an accuracy of 0.125nm, which can be used to determine the coefficient of thermal expansion of substances at different temperatures, to study the softening process of materials, to study the densification and sintering process of materials, to determine the glass transition temperature of samples, to study the phase transition process, to optimize the heat treatment process of materials, etc.
metallurgical tissue rating of metal materials.
Phase content analysis:
Material specific phase content analysis.
Grain size testing:
material grain size rating.
Failure Modes Analysis
We have advanced imported high-precision geometric dimension measurement equipment such as Zeiss coordinate, Keanshi projector, Marr roundness meter, Tokyo precision contour meter, roughness meter, etc., which can perform precision measurement of various workpiece surface 3D and 2D dimensions, roundness, angle, straightness, roughness and other geometric dimensions.
We have professional particle size analysis system from Carl Zeiss, Germany, which complies with ISO 16232 and VDA 19 automotive parts cleanliness inspection standards, and is used for parts cleanliness inspection in automotive, hydraulic and engineering machinery.
Frictional wear test
We have the UK TE 77 long stroke high frequency reciprocating friction tester with high precision 3D morphometer for dry and lubricated friction wear and friction coefficient testing of ceramics, metals and composite ceramic materials.
Synchronizer shift endurance test
We have a synchronizer shift durability bench test machine, which can simulate automobile transmission shift working conditions and evaluate the synchronizer shift gear ring durability ability.
Synchronizer tooth ring monomer wear test
We have a synchronizer gear ring single wear performance bench test machine, which can simulate the operating conditions of automobile transmission and evaluate the wear resistance of synchronizer gear ring.