Testing Scope






  1、Chemical composition

  2、Mechanical properties

  3、Hardness test

  4、Thermal properties

  5、Metallographic analysis

  6、Residual stress

  7、Failure analysis

  8、Friction and wear test

  9、Part cleanliness

  10、Geometric measurement

  11、Water quality testing

  12、Automotive synchronizer shift endurance test

  13、Automotive synchronizer monomer wear test







Chemical composition

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.


Mechanical properties



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.



Hardness test




15HBW10, 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



Thermal Properties

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.


Metallographic Analysis


Tissue rating:

metallurgical tissue rating of metal materials.


Phase content analysis:

Material specific phase content analysis.


Grain size testing:

material grain size rating.

Residual stress



Failure Modes Analysis



Geometric dimensions

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.





  Parts cleanliness

  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.







Address: NO.8 Quanli South Road,Wuhan Economic&Technological Development Zone ,Wuhan City,Hubei Province



Scan and follow us

Copyright © 2022 All Right Serviced    鄂ICP备19016919号-1   Powered by   SEO   License  This website already supports IPV6