• Hardcastle Petrofer Private Limited

Hot Quenching Oils

Hardcastle Petrofer Private Limited, a joint venture between the Jatias of Hardcastle Group and the world renowned Petrofer Germany, offers a range of Hiquench MT Series of Hot Quenching Oils. The range includes: Marquenching oils for high-performance hot quenching with excellent ageing stability for a wide range of application requiring good hardening efficiency, distortion control and long service life for small as well as large size components. These oils are suitable for use in sealed quench furnaces as well as open tank quenching applications. Martempering oils for oil tempering of parts with good ageing stability suitable for a range of application temperatures. Specialty oils to suit customised performance needs of sophisticated applications. Hiquench P – polymer based quenchants are made with specially selected polymers so as to ensure long and trouble free service life for induction and flame hardening and tank quenching applications for various grades of steel, castings as well as for solution treatment of distortion prone aluminium sheet for aerospace and components for automotive applications. Polymer quenchants of different grades and having inverse solubility suitable for applications requiring intermediate cooling rates suitable for variety of grades of steel as well as for ferrous castings and non-ferrous parts. Polymer quenchants having cooling speeds similar to oil quenching and having up-concentration phenomenon, which can suit almost all oil quenching grades.