Shenyang Lubricant Factory (Co., Ltd.)
| Payment Terms | T/T |
| Packaging Details | Barrel/IBC |
| Color | orange-amber colored transparent liquid |
| Effect | Reduces friction and wear |
| Oil Solubility | Excellent, transparent without precipitation |
| Usage | 1.5~5.0% by weight |
| Antiwear Properties | Excellent |
| Grade | SAE 5W-40 |
| Viscosity | 5.5~8.0 mm2/s at 100°C |
| Corrosion Protection | Excellent |
| Compatibility | Compatible with phosphorus- and nitrogen-containing antiwear additive |
| Sulfur content | 40.0~60.0 by weight |
| Brand Name | Bossed |
| Model Number | T321 |
| Certification | ISO9001/ISO14001/ISO45001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Packaging Details | Barrel/IBC |
| Color | orange-amber colored transparent liquid | Effect | Reduces friction and wear |
| Oil Solubility | Excellent, transparent without precipitation | Usage | 1.5~5.0% by weight |
| Antiwear Properties | Excellent | Grade | SAE 5W-40 |
| Viscosity | 5.5~8.0 mm2/s at 100°C | Corrosion Protection | Excellent |
| Compatibility | Compatible with phosphorus- and nitrogen-containing antiwear additive | Sulfur content | 40.0~60.0 by weight |
| Brand Name | Bossed | Model Number | T321 |
| Certification | ISO9001/ISO14001/ISO45001 | Place of Origin | China |
| High Light | Excellent Antiwear Isobutylene ，Sulfurized Isobutylene ，40.0-60.0% Sulfurized Isobutylene | ||
T321 is an advanced sulfur-based additive synthesized through catalytic reactions of sulfur monochloride, isobutylene, and sodium sulfide, followed by reactinons such as addition, sulfurization, and dechlorination. As a key extreme pressure (EP) and antiwear agent, it is widely used in gear oils and industrial lubricants. The product is an orange-amber transparent liquid with superior performance characteristics.
T321 is a versatile additive for formulating high-performance lubricants, including:
Recommended dosage: 1.5~5.0%
| Item | Quality Index | Test Method |
| Appearance | Orange-amber colored transparent liquid | Visual Inspection |
| Density(20℃), kg/m3 | 1100~1200 | GB/T1884 |
| Kinematic Viscosity(100℃), mm2/s | 5.5~8.0 | GB/T265 |
| Flash Point(Open Cup), ℃ | ≥100 | GB/T3536 |
| Oil Solubility | Transparent without precipitation | Visual Inspection (1) |
| Moisture, v/v % | ≤Vestige | GB/T260 |
| Mechanical Impurity, m/m % | ≤0.05 | GB/T511 |
| Sulfur Content, m/m % | 40.0~46.0 | SH/T0303 |
| Chlorine Content, m/m % | ≤0.5 | SH/T0161 |
| Copper Corrosion(121℃*3h), Grade | ≤4a | GB/T5096 (2) |
| Four-ball Machine Experiment, PD/N | ≥4900 | GB/T3142 (2) |
Note:
1) 5% / (m/m %) T321+95% / (m/m %) Base oi [60% / (m/m) HVI 150BS+40% / (m/m %) HVI 500SN]
After being stirred evenly at room temperature(20℃), it should be transparent and free of precipitation when observed visually.
2) 5% / (m/m %) T321+95% / (m/m %) Base oi [60% / (m/m %) HVI 150BS+40% / (m/m %) HVI 500SN]
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2002
Employee Number:
50~300
Ecer Certification：
Verified Supplier
Company Introduction Founded in 2002, Shenyang Lubricat Oil Factory Co., Ltd is a joint-stock company specializing in the R&D, production, sales and after-sales service of lubricating oils, lubricant additives and related chemical products. For five consecutive y... Company Introduction Founded in 2002, Shenyang Lubricat Oil Factory Co., Ltd is a joint-stock company specializing in the R&D, production, sales and after-sales service of lubricating oils, lubricant additives and related chemical products. For five consecutive y...
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