Materials Testing

As an accredited testing laboratory according to DIN EN ISO 17025, we can find any defect in your material and help you to keep your series process stable with our experience.

 

Accredited Standard Stands

Metallography

  • Microstructural analysis of ferrous and non-ferrous materials
  • Testing of cast and sintered materials
  • Testing of welded joints
  • Determination of coating thicknesses of all kinds

Mechanical-technological Tests

  • Tensile, compression and flexure tests
  • Notched bar impact tests
  • Hardness tests
  • Bolting tests
  • Dynamic strength testing

Spectral Analysis (OES*)

  • Iron, aluminum and copper alloys
  • Mg-, Ti-, Zn-, Co-, Ni-based materials (*also chip samples and castings)

Climate/Corrosion/Weathering Test

  • Salt spray, climate change, media resistance tests
  • Testing for intergranular corrosion (stainless steels, welds)
  • Hot light fastness testing, sunlight and climate simulation (e.g. Florida, Arizona, Kalahari) 
  • on e.g. metals (ferrous, non-ferrous, stainless steel), coatings, plastics, composites, textiles

Non-destructive Material Testing

  • magnetic and magnetic inductive testing methods
  • Surface crack testing
  • Ultrasonic testing methods
  • Endoscopy etc.

Scanning electron microscopy

  • Visualization and assessment of surface topography of fractured surfaces, corrosion and wear phenomena.
  • Determination of chem. Elements of residues, deposits and inclusions by means of EDX - analytics
  • Examination of conductive and non-conductive samples (e.g. plastics)

 

 

 

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Implementation of sampling

Another major subject area of the division comprises the testing of initial samples with regard to their conformity with OEM specifications.


In cooperation with the client, our engineers draw up specific test programs and evaluate the results.

 

If deviations occur, we can make recommendations for optimization.

Your Contacts

Mr. Dipl.-Ing. (FH) Matthias Lemke
Division Manager Materials Testing Plastics, Chemistry, Cleanliness Analysis

Tel.: +49 (0) 371/53 04 81 34
Fax: +49 (0) 371/53 04 81 31
matthias.lemke@hqm-gruppe.de

 

Mrs. Dipl. Chemikerin Katharina Sesser
Deputy Division Manager Materials Testing Plastics, Chemistry, Cleanliness Analyses

Tel.: +49 (0) 371/53 04 81 34
Fax: +49 (0) 371/53 04 81 31
katharina.sesser@hqm-gruppe.de

 

Mr. Dipl.-Ing. (FH) Timo Mehner
Division Manager Materials Testing Metals

Tel.: +49 (0) 371/53 04 81 43
Fax: +49 (0) 371/53 04 81 31
timo.mehner@hqm-gruppe.de

 

Mrs. Dipl.-Ing. Annemarie Hartung
Deputy Division Manager Materials Testing Metals

Tel.: +49 (0) 371/53 04 81 48
Fax: +49 (0) 371/53 04 81 31
annemarie.hartung@hqm-gruppe.de

 

Mr. Torsten König
Standortleiter Zwickau Werkstoffprüfung Metalle

Tel.: +49 (0) 375/21 18 30 30
Fax: +49 (0) 375/21 18 30 41
Mobil: +49 (0) 151/11 44 72 42
torsten.koenig@hqm-gruppe.de

Your contact

Herr Dipl.-Ing. (FH) Timo Mehner

Leiter Werkstoffprüfung Metalle

Tel

+49 (0) 371/53 04 81 43

timo.mehnerno >:(@hqm-gruppe.de

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Immediate assistance around the clock

My job is to work with you to find solutions to your challenges and thus contribute to a joint success. I see it as my goal to support you even better in your day-to-day business and ensure that your concerns are dealt with effectively and efficiently.

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Contact me directly at:

+49 (0) 151 11447286

patrick.bunkno >:(@hqm-gruppe.de

Your contact

Herr Patrick Bunk

Vertriebsmitarbeiter

Tel

+49 (0) 151 11447286

patrick.bunkno >:(@hqm-gruppe.de