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К-472С: for marine circulation oil

Application

K-472C additive package for mineral oils with a composition of high-performance domestically produced and imported additives. Intended for the circulation lubrication systems of heavy duty and low-speed cross-head and trunk-piston diesel engines, gear units, compressors and auxiliary equipment operated on ships of the domestic and foreign make, requiring the use of high water resistance oils; for the cylinder lubrication systems of low-speed diesel engines operating on diesel fuels.

Dosage

6,9 wt %.

Typical Properties

Chemical

 

TBN, mg KOH/g (ASTM D2896)

131

Sulfated ash, mass % (ASTM D874)

21,7

Calcium, mass % (ASTM D4951/D4927)

4,2

Zinc, mass % (ASTM D4951/D4927)

0,67

Phosphorus, mass % (ASTM D4951/D4927)

0,58

Physical

 

Flash Point (COC), °C (ASTM D 92)

>170

Viscosity at 100oC, mm2/c (ASTM D445)

<50

 

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