Laboratory for physical, chemical and metallography testing

Physical and metallography assay:

  • Hardness Testing ( Brinell, Vickers, Rockwell,Poldy)
  • Tensile strength testing with specific determinations 
  • Impact strength tests to ambient temperature and low temperatures 
  • Pipe mandrel bending tests, Pipe flattening and reaming, spring compression tests
  • Macro and microstructure degradation (for steel, cast iron, bronze, aluminum and welds)
  • Prelevari epruvete – sample taking

Chemical analysis:

Composition Analysis of ferrous or non-ferrous materials and determination of content in carbon, in Silicon, nickel, tungsten, manganese, chromium, vanadium, molybdenum, sulphur, copper, manganese, iron, magnesium, zinc, Tin and lead

The methods used are:

  • Gazovolumetric determination 
  • Gravimetric determination 
  • Volumetric determination
  • Colorimetric determination
  • Combustion + alcalimetric determination
  • Electro-gravimetric determination
  • Complexometric determination