Houghton Vacu-Quench 420 - Quenching oil for vacuum furnaces - gf/12397
VACU-QUENCH 420 is based upon specific mineral base oil with low vapour pressure especially adapted for vacuum application. VACU-QUENCH 420 is formulated to provide minimal staining.
VACU-QUENCH 420 is normal speed quenching oil suitable for use at temperatures of up to 80°C. It is designed specifically for use in vacuum furnaces and is ideally suited for the quenching of carburised, high hardenability steels.
VACU-QUENCH 420 provides consistent quenching characteristics over a wide range of operating temperatures, i.e. 20°C to 80°C, ensuring optimum and reproducible hardness/mechanical properties in the quenched components.
Economic - Consistent performance under the most arduous of operating conditions.
Economic - Uniform quenching characteristics maintained over a range of operating temperatures.
Economic - Excellent thermal stability.
Environmentally friendly - Base oil highly refined.
Pack sizes available - 180kg barrels