Масла и смазочни материали произведени в Русия

Engine Oils

Газпромнефть Теплоноситель 30

Coolant

Типични характеристики

Метод

Газпромнефть Теплоноситель 30

Kinematic Viscosity
- at 20 °С, mm²/s

DIN 51562

3.6

Density
- at 20 °С, g/cm³

ASTM D 1122

1.059 - 1.063

Reserve Alkalinity, ml HCl

ASTM D 1121

2.5 – 4.0

Hydrogen index (pH)
- 50% vol. solution

ASTM D 1287

7.7 – 8. 5

Freezing Point, °С

ASTM D 1177

- 30

Refractive Index at 20 °С

ASTM D1218

1.3820

Appearance

визуално

Еднородна прозрачна течност червен цвят

Boiling point, °C
- at 1 atm.

ASTM D 1120

108

Thermal power at 20 °С, kJ/kg °С

ASTM E1269

3.1

Coefficient of expansion, %/°C
- at 20 °C
- at 80 °C

ASTM D864
ASTM D864

0.05
0.07

Thermal conductivity at 20 °С, W/m °С

ASTM C177

0.43

Surface tension, mN/m

DIN EN 14370