01 Product
RMG 380 marine fuel oil overview
ALGHAF MARINE FZCO supplies RMG 380 residual marine fuel oil for international bulk and bunker transactions under FOB, CIF and STS terms.
Supply is not limited to a single origin, loading port or bunkering location. Non-sanctioned origin options are available for selected cargo programs, with the applicable structure determined according to specification, allocation, destination, vessel requirements and shipment window.
What is RMG 380 marine fuel oil?
RMG 380 is a residual marine fuel grade commonly associated with viscosity of up to 380 cSt at 50 °C. The exact contractual quality parameters are defined by the applicable ISO 8217 grade, SPA and cargo-specific CoA.
Because RMG 380 describes a marine fuel grade rather than a universal sulfur category, sulfur content must be confirmed for the specific cargo and intended vessel operation.
RMG 380 vs HSFO
HSFO is the high sulfur fuel oil category. RMG 380 is the ISO 8217 residual grade commonly associated with viscosity up to 380 cSt. Category search intent — HSFO supplier, HSFO 380 CST, high sulfur fuel oil — is covered on the dedicated HSFO product sheet. This sheet remains the RMG 380 / ISO 8217 grade page.
Buyers using legacy RFQ terminology may also refer to D6 Virgin Fuel Oil or Mazut M100, subject to specification. Those designations are not RMG 380 and are contracted only where the SPA maps them onto the required marine grade.
02 Grades
Sulfur content & vessel requirements
RMG 380 is not defined solely by sulfur content. The sulfur level of the contractual cargo is confirmed by its specification and CoA.
Buyers and vessel operators should specify the sulfur requirement applicable to the intended vessel, voyage and emission-control configuration when requesting a commercial indication.
Where a vessel operates under an approved exhaust gas cleaning arrangement or other applicable compliance structure, the required fuel specification should be stated in the buyer’s enquiry.
Marine applications
RMG 380 may be used in suitable marine propulsion systems, auxiliary machinery and boilers where the vessel’s fuel treatment, heating and combustion systems are designed for the contracted residual fuel grade.
Potential vessel categories may include:
- bulk carriers
- tankers
- container vessels
- other ocean-going vessels equipped for the contracted residual fuel grade
03 Origin
Non-sanctioned origin RMG 380
Non-sanctioned origin RMG 380 is available for selected marine fuel programs where buyer, vessel, charterer or destination compliance requirements call for alternative origin structures.
Depending on allocation, execution may be structured through UAE / Fujairah, ARA, Mediterranean · Egypt, Southeast Asia / OPL, Black Sea or other approved transaction-specific locations.
The physical loading or STS location is not treated as proof of product origin. Final origin is confirmed in the applicable transaction and cargo documentation.
04 Specification
RMG 380 specification & ISO 8217 parameters
The applicable RMG 380 grade and contractual quality limits are stated in the SPA. Final batch parameters are confirmed in the cargo-specific CoA and applicable inspection documentation.
Relevant contractual parameters may include:
- Viscosity
- Density
- Flash point
- Sulfur
- Water
- Total sediment
- Carbon residue
- Ash
- Vanadium
- Sodium
- Aluminium + silicon
- Pour point
- Acid number
- Other applicable ISO 8217 parameters
| Parameter | Contractual / Typical |
|---|---|
| Viscosity at 50 °C | Up to 380 cSt |
| Density at 15 °C | As specified in SPA / CoA |
| Flash point | As specified in applicable ISO 8217 grade |
| Sulfur | Contract-specific / CoA-confirmed |
| Standard | ISO 8217 grade as contractually specified |
| Origin | Non-Sanctioned Origin Available |
| Basis | FOB, CIF, STS |
| Loading / execution | Transaction-specific |
05 Delivery
Quality control & independent inspection
Quality and quantity verification is performed according to the contractual inspection procedure stated in the SPA.
Inspection may be performed by SGS, Bureau Veritas, CCIC or another agreed independent inspection company at the applicable contractual milestone.
Cargo-specific CoA and inspection documents relate to the specific contractual batch. Historical or unrelated inspection reports are not presented as proof of a current cargo.
RMG 380 delivery terms — FOB, CIF & STS
FOB
RMG 380 may be offered FOB from the loading point available for the applicable cargo program. The confirmed port, laycan and operational requirements are stated in the commercial offer and SPA.
CIF
CIF supply may be evaluated to the buyer’s nominated destination. Final pricing reflects origin, specification, sulfur content, freight, insurance, cargo size, destination and shipment window.
STS
STS execution may be available at approved locations subject to cargo allocation, vessel compatibility, operational approvals and contractual requirements.
Execution regions
Potential execution regions may include UAE / Fujairah, ARA, Mediterranean · Egypt, Southeast Asia / OPL, Black Sea and other transaction-specific locations.
Novorossiysk may be available for applicable Black Sea cargo programs but is not the exclusive loading point for RMG 380 supplied by ALGHAF MARINE FZCO. For route-specific information, see Novorossiysk port loading.
Typical export and shipping documents
Depending on the transaction:
- Commercial Invoice
- Bill of Lading
- Certificate of Analysis / Quality
- Quantity / Quality Inspection Report
- Certificate of Origin, where applicable
- Insurance Certificate, where applicable under CIF
- Applicable export / customs documentation
- Other contractual documents defined in the SPA
The final documentary package depends on origin, delivery basis, destination and contractual requirements.
06 Price & enquiry
RMG 380 buyer details for a workable commercial indication
- Required RMG 380 / ISO 8217 grade
- Required sulfur limit
- Quantity
- Trial or recurring volume
- Destination
- FOB / CIF / STS
- Shipment / bunkering window
- Vessel details where relevant
- Buyer company
- End buyer / trader / intermediary status
- Readiness to proceed under the ALGHAF MARINE FZCO transaction framework
RMG 380 price & commercial quotation — how to request
RMG 380 pricing is origin-, specification-, sulfur-, location- and shipment-specific. Following buyer qualification, ALGHAF MARINE FZCO can issue the applicable current commercial indication or firm commercial offer.
RMG 380 frequently asked questions
Is non-sanctioned origin RMG 380 available?
Yes. ALGHAF MARINE FZCO can offer non-sanctioned origin RMG 380 for selected cargo programs and destinations, subject to specification, allocation and transaction-specific compliance review.
Is RMG 380 the same as HSFO?
Not automatically. HSFO is a high-sulfur residual fuel category. RMG 380 is an ISO 8217 residual marine grade. Category enquiries — HSFO product sheet. This page remains the RMG 380 / ISO 8217 grade sheet.
What is RMG 380?
RMG 380 is a residual marine fuel grade commonly associated with viscosity of up to 380 cSt at 50 °C. The exact contractual specification, including sulfur content and other quality parameters, is confirmed in the SPA and cargo-specific CoA.
Does RMG 380 have a fixed sulfur content?
No. RMG 380 does not by itself define a single sulfur level. Buyers should specify the required sulfur limit for the intended vessel and trade route, and the contractual cargo sulfur content is confirmed in the applicable specification and CoA.
Which loading and STS regions are available for RMG 380?
Available execution locations depend on cargo allocation, specification, vessel requirements, destination and shipment window and may include UAE / Fujairah, ARA, Mediterranean · Egypt, Southeast Asia / OPL, Black Sea and other approved locations.
Can RMG 380 be supplied under FOB, CIF and STS terms?
Yes. FOB, CIF and STS structures may be evaluated depending on specification, cargo allocation, destination, vessel compatibility, quantity and shipment window.
How do I request an RMG 380 commercial quotation?
Provide the required grade, sulfur limit, quantity, destination, delivery basis, shipment window and buyer company details. Following qualification, ALGHAF MARINE FZCO can issue the applicable commercial indication or firm commercial offer.
How can a buyer verify a petroleum supplier?
Buyers should verify the legal identity of the contractual counterparty, official corporate communication channels, KYC/KYB information, transaction documentation and the contractual inspection procedure. Cargo-specific operational and inspection documents are provided according to the milestones defined in the SPA.
Can you provide previous Bills of Lading or inspection reports as proof of supply?
ALGHAF MARINE FZCO does not disclose confidential documents from unrelated customer transactions as proof of a new cargo. Cargo-specific documentation, including independent inspection documents where applicable, is provided according to the milestones defined in the SPA.
Can I receive a fresh SGS report before the transaction is contracted?
A fresh inspection report relates to a specific contractual cargo. Independent inspection is therefore performed at the applicable milestone defined in the SPA. Historical SGS reports from unrelated cargoes are not presented as proof of current supply.
How are transaction funding instructions issued?
Transaction-specific funding instructions are generated only within the ALGHAF MARINE FZCO Trading Portal after the applicable contractual stage. Wallet addresses are not issued through WhatsApp, Telegram, brokers or informal correspondence.
Ready to discuss a transaction?
Submit your product, quantity, destination, delivery basis and company details. Following qualification, ALGHAF MARINE FZCO can issue the applicable commercial indication or firm commercial offer.
Start Qualification Contact Trade Desk
Prices shown on this page are indicative only. Transaction-specific terms, origin, loading point, specification and pricing are confirmed in the applicable commercial offer and SPA.
Alghaf Marine FZCO — petroleum products export. Indicative prices and full terms are provided upon request.