Metallografical laboratory

Chemical analysis of steel composition

Spectral analysis by glow discharge is able to specify contents of individual chemical elements in steel composition. To know chemical specification exactly is important in order to protect economic loses made by wrong heat treatment

Microhardness measurement in layers

Measurement by Vickers method using with 0,01-0,1 kg loading. We can measure curves of hardness developement in chemical heat treated layers and compile graphs and records.

Optical metallography

Evaluation of steel microstructures, homogenity, identification and investigation of damages and failures caused in metallurgical or heat treatment, research of origin and formation of cracks, grain size analysis, evaluation of heat treatment quality, evaluation of chemical heat treated layers quality, evaluation of cast-irons

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