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UNIQUENCH SERIES
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Product Type
Metal Working Fluids
Sizes
20-litre Pail Can
200-litre Drum
Heat Treating Oils for Steel (Quenching oils)
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General attributes of UNIQUENCH SERIES |
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|---|---|---|---|---|---|---|---|---|
| Water-soluble quenching oil | ||||||||
| Product Name | WG(N) | |||||||
| Appearance | Light yellow, Liquid | |||||||
| Color | (ASTM) | L0.5 | ||||||
| Viscosity | (40°C) | mm2/s | 228 | |||||
| Density | (15°C) | g/cm3 | 1.07 | |||||
| pH | 8.5 | |||||||
| Transparent type cold quenching oils | ||||||||
| Product Name | CR25 | CQT10 | CQT15 | CQT20S | CQT20 | CQV30 | ||
| Viscosity | (40°C) | mm2/s | 20 | 13 | 15 | 18 | 22 | 25 |
| Flash Point | (COC) | °C | 210 | 170 | 182 | 182 | 208 | 230 |
| Color | (ASTM) | L0.5 | L0.5 | L0.5 | L0.5 | L0.5 | L0.5 | |
| Thermal Stability | (JIS K2242) | Pass | Pass | Pass | Pass | Pass | Pass | |
| Cooling Power | ||||||||
| Oil Temperature | °C | 80 | 80 | 80 | 80 | 80 | 80 | |
| Characteristic Temperature | °C | 511 | 614 | 600 | 614 | 636 | 662 | |
| Cooling Time | (800-400°C) | sec | 4.7 | 3.5 | 3.5 | 3.5 | 2.9 | 2.7 |
| H Value* | cm-1 | 0.103 | 0.150 | 0.144 | 0.140 | 0.130 | 0.122 | |
| JIS K 2242 Category | 1-1 | 1-2 | 1-2 | 1-2 | 1-2 | 1-2 | ||
| *H value is calculated based on the cooling time from 800℃ to 300℃. | ||||||||
| In general, larger H value indicates the better quenching performance. | ||||||||
| Cold quenching oils containing asphalt-type additive | ||||||||
| Product Name | CQ10W | CQ20S | CQ20 | CQ30W | ||||
| Viscosity | (40°C) | mm2/s | 10 | 17 | 22 | 26 | ||
| Flash Point | (COC) | °C | 166 | 190 | 200 | 218 | ||
| Color | (ASTM) | D7.0 | D8.0 | D8.0 | D4.0 | |||
| Thermal Stability | (JIS K2242) | Pass | Pass | Pass | Pass | |||
| Cooling Power | ||||||||
| Oil Temperature | °C | 80 | 80 | 80 | 80 | |||
| Characteristic Temperature | °C | 595 | 626 | 631 | 612 | |||
| Cooling Time | (800-400°C) | sec | 3.4 | 2.8 | 2.8 | 3.2 | ||
| H Value* | cm-1 | 0.149 | 0.133 | 0.127 | 0.118 | |||
| JIS K 2242 Category | 1-2 | 1-2 | 1-2 | 1-2 | ||||
| Oils for semihot quenching and gas nitrocarburizing treatment | ||||||||
| Product Name | MTP50 | MT100 | MT150 | MT300 | MT600 | |||
| Viscosity | (40°C) | mm2/s | 42 | 86 | 130 | 227 | 470 | |
| Viscosity | (100℃) | mm2/s | 7 | 10 | 14 | 20 | 31 | |
| Flash Point | (COC) | °C | 232 | 264 | 280 | 300 | 320 | |
| Color | (ASTM) | L0.5 | L1.0 | L2.0 | L3.0 | L3.5 | ||
| Thermal Stability | (JIS K2242) | Pass | Pass | Pass | Pass | Pass | ||
| Cooling Power | ||||||||
| Oil Temperature | °C | 120 | 120 | 120 | 160 | 160 | ||
| Characteristic Temperature | °C | 652 | 589 | 620 | 644 | 683 | ||
| Cooling Time | (800-400°C) | sec | 3.2 | 5.0 | 5.5 | 6.1 | 7.0 | |
| H Value* | cm-1 | 0.102 | 0.089 | 0.083 | 0.072 | 0.068 | ||
| JIS K 2242 Category | 2-1 | 2-1,3-1 | 2-1,3-1 | 2-2,3-1 | 2-2,3-2 |
ENEOS has a variety of products and services with a quality team comprising experienced professionals. We are ready to assist in maintaining the health of your machinery and provide consultation on selecting the appropriate type of oil for every application.
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