Oils and greases
Engine oil Baroil® M40
Product details
The oil is obtained from refined mineral oils, with added additives that give it the Super 2 level of additization (API: CC/SE, according to SR 13464 : 2001). The quality conditions for M 40 SUPER 2 oil, extracted from ST-7/2007, Ed.1 are as follows:
Observations
Packaging, marking, storage, transport, and handling are done according to STAS 4225 and internal instructions/procedures. Packaging method: 1 liter – 3 liters – 5 liters – 10 liters – 20 liters; 200 liter drum. The warranty period is 5 years from the date of manufacture.
Application Areas
It is used for lubricating four-stroke internal combustion engines, with compression ignition and spark ignition, of road, rail, or river transport means, according to the indications in the technical manual, standards, or their operating instructions.
Technical details
| No | Characteristics | Admissibility conditions | Testing method |
| 1 | Density at 20°C, g/cm3 | max. 0,910 |
SR EN ISO 12185 ASTM D 4052 |
| 2 | Kinematic viscosity at 100°C, mm2/s | 12,5 - 16,3 |
SR EN ISO 3104 ASTM D 445 |
| 3 | Viscosity index | min. 90 | STAS 55 ASTM D 2270 |
| 4 | Pour point, °C | max. - 20 | STAS 6170 ASTM D 97 |
| 5 | Flash point COC, °C | min. 230 |
SR EN ISO 2592 ASTM D 92 |
| 6 | Sulfated ash, % | max. 1,1 |
SR ISO 3987 ASTM D 874 |
| 7 | Total basicity number (TBN), mg KOH /g | min. 6,0 |
SR ISO 3771 ASTM D 2896 |
| 8 | * Calcium, % m/m | min. 0,15 | STAS 8428 ASTM D 4927 |
| 9 | * Magnesium, % m/m | Reported |
STAS 12073 ASTM D 4628 |
| 10 | Zinc, % m/m | min. 0,05 | STAS 7717 ASTM D 4927 |
| 11 | Phosphorus, % m/m | min. 0,04 | STAS 7330 ASTM D 4927 |
| 12 | Noack evaporation losses, % | max. 5 | STAS 8465 ASTM D 5800 |
| 13 |
Foaming properties (tendency - stability), ml, max.
|
10 - 0 50 - 0 10 - 0 |
SR ISO 6247+C1 ASTM D 892 |
| 14 | Copper strip corrosion (3 h at 100°C) | max. 1b |
SR EN ISO 2160 ASTM D 130 |
