2MATECH partners your development

Main services rendered to meet the needs of companies in the medical and cosmetology sectors.

 

 

ANALYSIS

  • Identification of particles and deposits
  • Search for traces and foreign bodies (heavy metals, deposits, particles, etc.)
  • Characterization and analysis of surface treatment, varnish and resin (nature, thickness, roughness, etc.)
  • Characterization of surface defects (coating adherence problem, etc.)
  • Quality control (raw material, finished products, etc.)
  • Measurement of coating thickness
  • Analysis and chemical composition of coating
  • Analysis of contamination
  • Validation of cleaning process

 

 

ANALYSIS AS PART OF QUALITY CONTROL

  • Determining the nature of impurities or pollution in raw materials, finished or semi-finished products.
  • Assay of chemical elements
  • Analytical development and validation of quantitative assay methods

 

 

ANALYSIS OF THE CHEMICAL COMPOSITION OF METALLIC MATTER

  • Determining the grade on Iron matrix or other matrixes through electric spark spectrometry
  • Quantitative analysis of detected elements with scanning electron microscope
  • Carbon and sulphur assay
  • Nitrogen and oxygen assay
  • Hydrogen assay

 

 

MOLECULAR ANALYSIS OF PLASTIC PRODUCTS OR MATTER

  • Analysis of plastic additives by gas chromatography
  • Analysis of volatile organic compounds
  • Analysis of resin, polymer by infrared spectrometry
  • X-ray diffraction analysis
  • Measuring fusion and vitrification (glass transition) temperature by differential scanning calorimetry
  • Thermal analysis of polymer by thermogravimetry (DTG analysis)
  • Particle size measurement of powder

EXPERTISE

  • Study of failures and analysis of damage (fracture face, adherence defects, premature fracture, etc.)
  • Tests of residual solvents on bone grafts by gas chromatography
  • Inspection of raw materials plastic bottles (infrared, differential scanning calorimetry)
  • Analysis of impurities of pollution detected in semi-finished or finished products, raw materials or process-sampled materials (technique: scanning electron microscope/energy dispersive spectroscopy – Infrared – gas chromatography)
  • Failure analysis (fracture face, adherence defect, corrosion problem, etc.)

 

 

MICROGRAPHY

  • Macrographic or micrographic observation
  • Micrographic observation revealing the microstructure
  • Micrographic observation determining grain size (ASTM or ISO)
  • Measuring coating thickness through metallographic examination
  • Measuring copper diffusion in cladding
  • Void ratio

 

 

CORROSION AND AGEING

  • Intergranular corrosion (according to PR EN 2716 or ASTM A262 method E, NF EN ISO 3651-2 method A, etc.)
  • Lamellar corrosion according to ASTM G34 aluminium
  • Neutral saline mist test (according to NF EN ISO 9227 and ASTM B117)
  • Ageing study in controlled temperature and humidity

 

 

MECHANICAL TESTS

  • Determining mechanical characteristics in traction (metal, plastic prostheses, etc.)
  • Measuring Brinell hardness HBW (NF EN ISO 6506-1)
  • Measuring Rockwell hardness HRC/HRB (NF EN ISO 6508-1)
  • Measuring Vickers hardness (NF EN ISO 6507-1)
  • Micro-hardness measurement Vickers HV (NF EN ISO 6507-1)
  • Micro-hardness profile Vickers HV (NF EN ISO 6507-1)
  • Plastic glove puncture test (NF EN ISO 388)

 

 

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