Metallurgical Testing Laboratory
SGS is the world's leading inspection, verification, testing and certification company.
SGS MSi is an ISO 17025 accredited metallurgical testing laboratory. For over 25 years, we have been providing specialized destructive materials testing on material designed for use on railway applications. We regularly analyze steel castings, forged steel, ductile iron, gray cast iron, austempered ductile iron and rail steel.