Palquench S,C
Quenching Oils (Cold)
Products Description
PALQUENCH- S, C are high quality, solvent refined, high viscosity index quenching oils, blended from highly refined base oils and selected additives for effective quenching and uniform hardening of metal components without metallurgical distortion. They have good oxidation and thermal stability, prevent formation of sludge, rust and corrosion and also offer long service life.
PALQUENCH-S is a cold Quenching oil with lower to medium cooling rate suitable for general purpose quenching operation of steel components such as nuts and bolts, ball bearings etc. manufactured by automobile and light engineering industry at bath temperature 55°C to 65°C.
PALQUENCH-C is a cold quenching oil with medium to higher cooling rate recommended for quenching operation where compounded oil is preferred, viz. for quenching of variety of steel components in major industries, high speed steel tools, ball bearings, nuts, springs etc.
Performance Level
IS 2664-1980, Straight Mineral Type, Compound Type & IS 4543-1977 (Reaffirmed 1987) specifications.
Packing
210L, 50L, 20L
Characteristics
| S. NO. | PROPERTIES | PALQUENCH-S | PALQUENCH-C |
|---|---|---|---|
| 1. | Appearance | Bright & Clear | Bright & Clear |
| 2. | Density @29.5°C, gm/cc | 0.860 – 0.870 | 0.854 – 0.864 |
| 3. | Copper Corrosion Test (ASTM D 130) | 1a | 1a |
| 4. | Kinematic Viscosity, cSt @ 40°C | 28-32 | 20-22 |
| 5. | Kinematic Viscosity, cSt @ 100°C | 5-6 | 4-5 |
| 6. | Flash Point, COC, °C, min. | 190 | 170 |
| 7. | Viscosity Index, min. | 90 | 90 |
| 8. | Maximum Colling Rate, oC/Sec by ASTM D6200 | 70-80 | 90-100 |
*The specifications are subject to variations/development/customization.