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YH-12 Aviation Hydraulic Oil

Type: Aviation hydraulic oil

Implementation Standards: Q/ZHHT 058-2024

+ 8 6 1 8 6 - 2 4 9 3 - 6 7 0 8

Use: Aircraft main and auxiliary hydraulic transmission systems.

AVIC Hangte YH-12 aviation hydraulic oil is refined with high-quality base oil and multifunctional additives.

Technical indicators

Flash point (open), ℃

100
Pour point, ℃

-60

Packing Specifications

4L/barrel
17L/barrel
200L/barrel

Detailed description

Overview:

AVIC Hangte YH-12 aviation hydraulic oil is refined with high-quality base oil and multifunctional additives. This product is a high-performance aviation hydraulic oil, mainly used as the working fluid of aviation hydraulic transmission mechanism, and can also be used as the working fluid of other high-performance hydraulic systems.

Performance characteristics:

◎Good viscosity-temperature property, ensuring stable operation of hydraulic system at different temperatures

◎Good anti-oxidation stability, extending the service life of oil products, reducing the formation of sludge and sediment

◎Good anti-wear and anti-shear properties, protecting hydraulic system components and reducing wear

◎Low corrosion, suitable for precision hydraulic equipment

Recommendation:

Aircraft main and auxiliary hydraulic transmission systems, and other high-performance hydraulic systems.

Execution standard: Q/ZHHT 058-2024

Technical Parameters：

Project testing	Quality index
Appearance	Red transparent liquid
Kinematic viscosity, mm²/s 150℃ not less than 50℃ not less than -40℃ not more than -54℃ not more than	3 12 600 3000
Acid value, mgKOH/g not more than	0.05
Flash point (open mouth), ℃ not less than	100
Potting point, ℃ not more than	-60
Water content, mg/kg not more than	None
Mechanical impurities, %	None
Water-soluble acid or alkali	None