🚢 Fuel Oils
Fuel Oil 180 CST
Product Code: CST180
Intermediate fuel oil for marine and industrial applications.
Product Overview
Fuel Oil 180 CST (centistokes at 50°C) is an intermediate fuel oil grade commonly used in marine vessels and industrial applications. It offers a balance between the heavier 380 CST and lighter distillate fuels, making it suitable for auxiliary engines and older main engines.
Technical Specifications
The following specifications represent typical industry standards for Fuel Oil 180 CST. Actual specifications may vary by producer and should be confirmed with the seller.
| Parameter | Specification |
|---|---|
| Density @ 15°C | Max. 991.0 kg/m³ |
| Flash Point | Min. 60°C |
| Pour Point (Summer) | Max. 24°C |
| Viscosity @ 50°C | Max. 180 mm²/s |
| Sulfur Content | Max. 3.50% mass (non-ECA) |
| Sulfur Content (VLSFO) | Max. 0.50% mass |
| Ash Content | Max. 0.10% mass |
| Water Content | Max. 0.50% vol |
| Carbon Residue | Max. 18% mass |
| Vanadium | Max. 350 mg/kg |
| Aluminum + Silicon | Max. 60 mg/kg |
Industry Standards & Certifications
This product is typically produced in accordance with the following international standards:
ISO 8217:2017 RMG 180
Marine Residual Fuel Standard
IMO MARPOL Annex VI
Sulfur Regulations
IMO 2020
Global Sulfur Cap 0.50%
Common Applications
- Marine auxiliary engines
- Older marine main engines
- Industrial burners
- Power generation
- Heating applications
Packaging & Delivery Options
Verified sellers in our network typically offer the following delivery methods:
- Bunker barge
- Ship-to-ship transfer
- Terminal pipeline
- Shore tank delivery
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