Servo QUENCH HS

Servo Quench HS is a premium-quality, low-viscosity quenching oil formulated for heat treatment processes that demand rapid and uniform quenching. Developed from carefully selected hydrotreated base stocks, this oil ensures excellent oxidation and thermal stability, making it ideal for high-performance industrial operations where consistency and precision are essential. With high fluidity and very low volatility, Servo Quench HS provides superior cooling efficiency and uniform hardness to treated metal components. It minimizes drag-out losses and oxidation while ensuring longer oil service life due to its exceptional resistance to degradation and sludge formation. This high-speed quenching oil is particularly recommended for use in the hardening of bolts, set screws, crankshafts, axles, brake drums, and various other components in the automotive, tool-making, and light engineering industries. Its excellent oxidation control and thermal stability make it suitable for continuous and batch-type quenching systems. Servo Quench HS also delivers consistent metallurgical properties, ensuring smooth, bright, and scale-free surfaces on treated parts while reducing maintenance and operational downtime.