With the most modern casting and production technology driven by the world's foremost experts in roll manufacture, we provide rolls with higher performance, longer life, and higher reliability.
Lab & Test Equipment
Electron scanning microscope Carbon, Sulfur and Gas Analysis High & Low Temperature Infrared Line Temperature testing Direct Reading Spectrometer Mechanical Testing (Banding, Tensile, Fatigue) Hardness Testing Hv, Le, Ld, Hs Ultrasonic Testing Magnetic Particle Testing Liquid Penetrant Testing
Melting
Induction, Vacuum and Electric Arc furnaces with a combined capacity of 150 tons Induction furnaces ranging from 1.5, 3, 5, 10 to 30 tonnes Ladle refining 60 tonnes Vacuum degassing (VOD) 60 tonnes
Casting
Centrifugal cast: - Cast rolls from 250 mm to 1600 mm in diameter and from 200 mm to 2500 mm barrel length. Static cast: - Cast rolls from 200 mm to 1600 mm in diameter and from 400 mm to 3000 mm barrel length.
Heat treatment
Bogie Hearth and Top Hat Heat treatment furnaces with up to 90 tons furnace charge weight, temperature 1150 oC +5 oC . Water and Air Quenching
SRC provides full-line solution for domestic and overseas rolling mills in order to extending rolls and rings life, reducing changing times, and save production cost.
