We offer Optical Metallographic Examinations and services that consist of multi-staged process. A Test specimen is prepared by sectioning, polishing and etching. It is then examined by our highly skilled metallurgist under magnification (in either the as-polished or etched condition).
Metallographic examination of the sample allows for determination of certain characteristics of material. These include the quality of material, the response to heat treatment, the grain structure and size, total case depth measurement, volume fraction, structural evaluation, weld quality and coating thickness measurements.
Services we perform:
- Microstructure Examination
- Macrostructure Examination
- Grain size Measurement
- Inclusion Rating
- Volume Fraction
- Nodularity
- Case depth & Decarburization Measurement
- Coating Thickness Measurement
- Phase Analysis
- Linear Measurement
- Dezincification
- Ferrite Content
- Retain Austenite
- Delta Ferrite
