Testing laboratory for fastening technology

Proven expertise around the globe

The wide range of tests include:

  • Tensile and proof load testing
  • Drive and torsional strength testing
  • Hardness measurement
  • Measurement of coating thickness
  • Environment simulation test (corrosion test)
  • Chemical analysis
  • Pull-out tests on assembled fastening elements  
  • Vibration test to assess securing elements
  • Dynamic measurements of thread forming torque, stripping torque and breaking torque
  • Determination of the optimum tightening torque
  • Measurement of the resulting preload
  • Relaxation measurements on fastened joints
  • Friction coefficient tests

 

The benefit of these tests are clear:

  • The latest fastening technology
  • Shorter development times
  • Reliable and well-documented basis for decision-making
  • Competitive products  

 

Bossard's ten accredited test laboratories in Europe, America and Asia, along with their cutting-edge measuring and testing equipment, ensure reliable quality assurance and flawless production quality. Download brochure for further details.

 

 
 

Tensile test

 

 

      
 
 

Universal tensile test

 

 

     
 
 

Hardness test 

 

 

     
 
 

Micro hardness testing

 

 

     
 
 

Measurement of coating thickness

 

 

 
 
 

Environment simulation test

 

 

     
 
 

Chemical analysis

 

 

  
 
 

Vibration test

 

 

 
 

Fastener assembly testing

 

 

  
 
 

Friction coefficient test

 

 

     
 
 

Multisensor measuring device

 

 

  
 
 

Design analysis / Microscope

 

 

 

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