Deep Metallurgical Services (DMS) is the India’s first accredited Proficiency Testing Provider (PTP) for IGC practices A & B, Pitting corrosion ASTM G48 and detecting detrimental inter metallic phase in duplex stainless steel ASTM A923C, percentage martensite, case depth and many other metallurgical test parameters very often followed in metallurgical laboratory and industries dealing with metals and alloys.

DMS is an accredited Proficiency Testing Provider (PTP) by renowned National Accreditation Board for Testing and Calibration Laboratory (NABL), India according to IS017043-2010 vide certificate no PC1045 in metals and alloys.

The programs on Corrosion test methods, quantitative metallographic tests ( percentage martensite in hardened and tempered steel, percentage ferrite & pearlite in carbon steel, grain size measurement in ferrite and stainless steel, depth of carburizing, volume fraction of delta ferrite) and single program each for tensile, Charpy impact and hardness to satisfy and comply with the test requirement of ISO, IS & ASTM methods are first time introduced in India. The programs in wet chemical and optical emission spectrometer chemical analysis are useful to check quality control requirement of the participating laboratory.