Metallurgical Testing

We specialize in in-depth metallurgical analysis, both in the laboratory and on-site, to evaluate the metallographic, chemical, and mechanical characteristics of your materials. With our state-of-the-art equipment and expert teams, we perform various tests and provide detailed analyses tailored to your specific needs.

1. Photography and Macrographic Reproduction
   Photography and macrographic reproduction enable the inspection of welded assemblies and the evaluation of applied heat treatments. This method provides a detailed visualization of metallurgical structures and an overall assessment of material conditions.
2. Microstructure Analysis by Optical Microscopy and Scanning Electron Microscopy
   Microstructure analysis using optical microscopy and scanning electron microscopy is essential for identifying metallurgical phases and measuring grain size according to ASTM E112. It also allows for ferrite content evaluation through metallography (ASTM E562) and the identification of potential internal defects, ensuring maximum accuracy and reliability.
3. Coating Thickness Measurement
   Coating thickness measurement ensures protection against corrosion and verifies the uniformity of applied coatings. This fast and non-destructive analysis guarantees the durability of components in service.
4. Detection of Intermetallic Phases Harmful to Corrosion Resistance and Toughness in Duplex Stainless Steels (ASTM A923 – Method C)
   ASTM A923 is a crucial test for detecting harmful microstructural elements that affect corrosion resistance and toughness, forming during the cooling of Duplex stainless steels. This test is particularly important for industries requiring rigorous validation of component and welded assembly lifespan.
5. Failure Analysis
   Failure analysis helps determine the causes of material rupture or degradation and propose corrective solutions. This expertise aids in preventing future failures through precise diagnostics based on advanced methods.
6. Positive Material Identification (PMI)
   Positive Material Identification (PMI) is a non-destructive method used to differentiate alloys and verify the chemical composition of metals. It is particularly useful for inspecting stainless steel, aluminum, nickel, and other alloys used in petrochemical and energy industries. With portable technologies, this test can be performed quickly on-site without altering the sample.
7. In-Situ Metallographic Replication
   In-situ metallographic replication is a technique that assesses the microstructure of high-temperature equipment without destructive sampling. This method provides results comparable to laboratory analyses and is ideal for verifying heat treatments applied to industrial components.
8. Portable Hardness Testing (HT)
   Portable hardness testing (HT) is used to measure the hardness of ferrous and non-ferrous metals, particularly in heat-affected zones from welding. With efficient portable tools, it provides precise on-site results, ensuring reliable and rapid evaluations.
9. Ferrite Testing
   Ferrite testing is essential for measuring ferrite content in stainless and Duplex steels. It helps assess the mechanical properties and corrosion resistance of materials, ensuring compliance with AWS and ISO standards. This portable technology enables on-site testing while delivering fast and accurate results.