SN350 base oil

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Applications of Group I Base Oils

1.Conventional Engine Oils

• Used in the production of gasoline and diesel engine oils with standard specifications (e.g., API SF, SG, CI-4)
• Suitable for older engines and vehicles with traditional technology
• Still widely used in developing markets

2.Gear & Transmission Oils

• Used in light and heavy-duty automotive gear oils and some industrial applications
• Provides lubrication with anti-wear and high-pressure additives

3.General Industrial Lubricants

• Used in hydraulic oils, circulating oils, and general machinery lubricants
• Suitable for applications where extremely high thermal stability is not required

4.Petrochemical & Specialty Products

• Used in the production of greases, process oils, and transformer oils
• Ideal for non-synthetic and cost-effective applications

5.Auxiliary & Traditional Uses

• Process oils in rubber, plastics, and chemical industries
• Used in some automotive care products (e.g., rust-preventive and cleaning oils)

Applications

SN350 base oil serves as a foundation for various industrial and automotive lubricants, including:

• Engine oils for gasoline and diesel vehicles
• Gear oils
• Hydraulic fluids
• Metalworking fluids
• Greases
• Compressor oils
• Transformer oils

Advantages of SN350 Base Oil

• Consistent Performance: Maintains properties under various operating conditions.
• High Purity: Low sulfur and ash content, especially in Virgin and Thinfilm types.
• Thermal and Oxidation Stability: Resists degradation at high temperatures.
• Low Volatility: Reduces oil loss and extends service life.
• Viscosity Stability: Maintains consistent flow across different temperatures.
• High Flash Point: Enhances safety in high-temperature applications.
• Cost-Effective: Recycle type offers an economical, eco-friendly option.
• Versatility: Suitable for a wide range of lubricant formulations.

Viscosity Analysis

Viscosity, one of SN350’s key characteristics, measures the fluid’s resistance to flow and is critical for assessing product performance. With a medium viscosity index, SN350 maintains consistent viscosity across varying temperatures, providing reliable lubrication in both cold starts and high-temperature conditions. This makes it ideal for applications that require a balance between fluidity and film strength.

Why Choose Our SN350 Base Oil?

Our SN350 base oils are sourced from reputable Iranian manufacturers such as Sepahan Oil Company and Iranol, and comply with international standards. They are available in Recycle, Thinfilm, and Virgin types to meet diverse needs, from eco-friendly formulations to high-performance lubricants. With efficient logistics from Sefehgan Customs and competitive bulk pricing, we ensure a reliable and cost-effective supply for your business.