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Heat Treating Quenchants
Heat Treating Quenchants
Hardcastle Petrofer Private Limited, a joint venture between the Jatias of Hardcastle Group and the world renowned Petrofer Germany, offers a range of Heat Treating Quenchants. The Hiquench series of quenchants are available in a wide range depending on application needs. Hiquench-oil based quenchants are formulated from refined mineral oils and carefully selected high performance additives to ensure trouble free performance over long periods of time. The rich experience in understanding the application needs of Indian heat treaters has resulted in Hiquench series quenching oils to be the automatic choice of Indian customers. Normal speed oils for tool steels and general applications such as semi-finished products and forged pieces, principally of alloy steels. Medium speed oils of low viscosity and long tank life, well suited for low/high alloy, tool and die steel grades and most preferred oil of heat treaters. Medium fast speed oils for alloy steels, fasteners, carburised parts with good evaporation stability and suitable for use in open and sealed quench furnaces. Fast speed oils with extra high evaporation stability and rapid breakdown of vapour blanket for high cooling capacity used for lean alloy steels, heavy section parts, plain carbon steel, bearing steels and carburising grades of steels. Ultra fast speed oils for special steel grades and end use applications with high evaporation stability; water washable quenching oils containing advanced additive packages with water wash-off characteristics; and specialty quenching oils customised to suit specific performance parameters.