Expertize in Stainless Steel & High Nickel Alloy Industry.
Rome was not built in a day. Similarly, KOBS INDIA Group commenced her journey as a small firm in early 1995 and was able to establish itself as a highly reputed company in the local as well as international markets through its excellent quality, performance, research, development & experience. KOBS INDIA Group is a consortium of 5 companies namely KOBS INDIA, SIDDHACHAL METALS, TRI ALLOYS, KEVLI TUBES, BLUMET TUBES PVT LTD.
Austenitic SS is the largest family of stainless steels, making up about two-thirds of all stainless steel production. They possess an austenitic microstructure, which is a face-centered cubic crystal structure. This microstructure is achieved by alloying steel with sufficient nickel and/or manganese and nitrogen to maintain an austenitic microstructure at all temperatures, ranging from the cryogenic region to the melting point.
When manufacturing chemical apparatus, particularly for use in sulphuric and hydrochloric acid, steels maintaining corrosion resistance higher than austenitic steels such as iron-nickel, nickel-molybdenum, chrome-nickel and chrome-nickel-molybdenum based alloys shall be used.