К-545: for marine cylinder oil
Application
K-545 is an additive package suitable for blending marine diesel cylinder oils on crosshead engines burning high sulphur residual fuels. It may be also used as TBN booster to formulate high TBN lubricants for 4 strokes engines and stationary engines.
Dosage
23,0 wt% is the recommended treat rate to achieve 70 TBN engine oil; 26,0 wt% - 80 TBN engine oil.
Typical Properties
|
Chemical |
|
|
TBN, mg KOH/g (ASTM D2896) |
315 |
|
Nitrogen, mass % (ASTM D4951/D4927) |
0,15 |
|
Calcium, mass % (ASTM D4951/D4927) |
11,6 |
|
Zinc, mass % (ASTM D4951/D4927) |
0,14 |
|
Phosphorus, mass % (ASTM D4951/D4927) |
0,12 |
|
Physical |
|
|
Flash Point (COC), °C (ASTM D 92) |
>150 |