GOST 10877-76

Conservation oil K-17 is used for long-term protection of ferrous and nonferrous metals (as well as the mechanisms that are stored under cover) against atmospheric corrosion.

Index nameNorm
Kinematic viscosity, mm2 /s  
- At 100°С, not less than 15,5–21,0
- At 50°С, not less than -
- At minus 50°С, not more than -
Pour point, °С, not more than -22
Mass fraction, %, not more than:  
- Mechanical impurities 0,07
- Water None
- Free alkalis in NaOH equivalent 0,05
Ash content, % 1,35–2,40
Protective properties Pass


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