RA-150# Rail Oil

【Product Performance】

RA-150# rail oil is a blend of highly refined base oil, adhesion additive and extreme pressure antiwear agent. The product has superior performance, good anti-friction, effectively reduce the tremor caused by "crawling" and protect the guide rail of the machine tool.

【product parameters 】

【Performance characteristics】

★ High Viscosity Index: Maintains appropriate viscosity even at high operating temperatures, reducing oil leakage.

★ Excellent Lubricity: Reduces the vibration of guide rails caused by "stick-slip" motion and effectively protects the guide rails.

★ Good Oxidation Stability: Can be used at high temperatures without forming carbon deposits and sludge, extending the oil's service life.

Metal Rust Preventive Emulsifying Oil is a high-performance solution designed to protect metal surfaces from corrosion while ensuring optimal lubrication. Below are its key features with technical specifications:

1. Superior Rust Prevention: Formulated with advanced inhibitors, it provides >500 hours of salt spray protection (ASTM B117), significantly reducing oxidation on ferrous and non-ferrous metals. The oil creates a hydrophobic film with a contact angle of ≥110°, effectively repelling moisture.

2. Excellent Emulsification Stability: Maintains a stable oil-in-water emulsion with a demulsification time >30 minutes (ISO 6614). The product exhibits a low interfacial tension of <2 mN/m, ensuring uniform coverage even at dilution ratios up to 1:20.

3. Enhanced Lubricity: Reduces friction coefficients to 0.08-0.12 (ASTM D5183) with a high load-bearing capacity of >600 N (Four-Ball Test, ASTM D2783). This extends tool life by 15-20% in machining operations.

4. Thermal Stability: Maintains viscosity within ±5% across a temperature range of 5-80°C (ASTM D445). The flash point exceeds 150°C (PMCC, ASTM D93), ensuring safe operation in high-temperature environments.

5. Material Compatibility: Passes 1,000+ hours of compatibility testing (ASTM D665) with common metals including steel, aluminum, and copper alloys. The pH remains stable at 8.5-9.5, preventing material degradation.

6. Environmental Resistance: Withstands humidity levels up to 95% RH and provides effective protection in temperature cycles from -20°C to +60°C. The biodegradable formulation meets OECD 301 standards with >60% degradation in 28 days.

1. Automotive Industry: Metal Rust Preventive Emulsifying Oil is widely used in the automotive sector to protect engine components, gears, and metal parts during manufacturing, storage, and transportation. Its emulsifying properties ensure even coating, preventing corrosion and extending part lifespan.

2. Machinery Manufacturing: In heavy machinery production, this oil safeguards precision tools, bearings, and hydraulic systems from moisture-induced rust. Its film-forming ability reduces friction during assembly, enhancing operational efficiency.

3. Marine Applications: The product is essential for shipbuilding and offshore equipment, where saltwater exposure accelerates corrosion. It provides long-term protection for anchors, chains, and deck machinery in harsh marine environments.

4. Aerospace Sector: Aircraft components like landing gear and turbine blades require superior rust prevention during ground storage. This emulsifying oil meets aviation standards while allowing easy removal before flight operations.

5. Energy Infrastructure: Power plants utilize this oil to protect pipelines, valves, and turbine parts from oxidation during maintenance shutdowns. Its thermal stability makes it suitable for high-temperature equipment.

6. Metalworking: In CNC machining and stamping processes, the oil serves dual purposes - preventing workpiece corrosion while acting as a temporary lubricant. This improves surface finish quality and reduces post-processing cleaning requirements.

【Range of application 】

● Widely used for guide lubrication of mechanical equipment.

【Packaging specifications】

18L/ plastic bucket, 200L/ large iron bucket.

Rail Oil RA-150# .pdf