Metallography test is one of the important tests for material verification and quality control during production and design and reverse engineering of industrial parts. One of the advantages of this approach is that industry experts can use the structural analysis to determine the degree of failure or corrosion in parts produced or rolled, and the degree of hardness of parts that have dimensional constraints or the impossibility of re-sampling or demolition of samples. View and review. Metallography in the general sense is the preparation of samples for microscopic examination and microstructure study of materials and determination of their physical and mechanical properties. Metallurgy experts and technicians from this section of the labs have the ability to conduct a metallographic study on various materials, including ferrous and non-ferrous materials. These studies are carried out by optical microscope in various magnifications and by visual analysis software, and attempts have been made to bring the images of the metallography with the best quality and the highest clarity to the cherished customers.