| Customization: | Available |
|---|---|
| Environmental Protection: | Yes |
| Color: | Brown Viscous Liquid |
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T8271A/T8271B are low odor carbon steel cutting oil additive packages, available in light and dark colors. They have no chlorinated paraffin and can prevent rust and skin allergies. Not contain vegetable fat to avoid sticking machine table hidden trouble. Special C-S bonding system with excellent lubricity and high extreme pressure features, suitable for turning, milling processing oil modulation of carbon steel materials such as environmental protection iron and easy turning iron. Effectively improve workpiece accuracy and tool life.
Intermiscibility
T8271A/T8271B are soluble in group I base oil and ester base oil, but not soluble in hydrogenation base oil. It is recommended to perform a compatibility test before use.
Compatibility
T8271A/T8271B can not be used with T202, T203 and other ZDDP, otherwise, it will lead to decomposition of sulfur agent. Can work with LAB Sulfonate LS550 used together.
T8271A is light color, suitable for copper, aluminum, carbon steel and its alloy turning, milling and other cutting oil modulation, the recommended treat rate is 5~13%. T8271B is dark color, containing active sulfur, suitable for carbon steel material turning, milling and other cutting oil modulation, the recommended treat rate is 8~13%
| Products | Carbon Steel Cutting Oil Additive Package | ||
| Model Number | T8271A | T8271B | -- |
| Type | Inactive Sulfur | Active Sulfur | -- |
| Item | Data | Test Method | |
| Chroma | ≥5.0 | Dark Brown | GB/T 6540 |
| Sulfur Content, wt% | 10-12 | 4-6 | GB/T 17040 |
| Active Sulfur Content, wt% | ≤1 | ≤3 | GB/T 17040 |
| Kinematic Viscosity (40°C), mm²/s | 20-60 | 100-200 | GB/T 265 |
| Flash Point (COC), °C | ≥180 | ≥180 | GB/T 3536 |
| Density (20°C), g/cm3 | 0.9-1.0 | 0.9-1.0 | SH/T 0604 |
| Copper Corrosion (100°C/3h), 10% | ≤1b | ≤4b | GB/T 5096 |
| Lead Nitrogen 10% | 559 | 804 | GB/T 3142-1982 |
| Pd, N (10%) | 6080 | 6080 | GB/T 3142-1982 |
1. Packed in 200L metal drum, IBC tank, or made to order.
2. Long-term storage temperature should not exceed 45ºC.
3. Handle & blending temperature should not exceed 65ºC.
4. Not dangerous chemicals, store in a dry & clean warehouse.
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