Wartsila 46F Series User Manual

6.1.2 Table Heavy fuel oils
Table 6-2 Residual fuel specifications
Test method reference
Limit
HFO 2
Limit
HFO 1
UnitCharacteristics
-20 ± 420 ± 4
mm
2
/s
b)
Kinematic viscosity bef. inj. pumps
d)
ISO 3104700.0700.0
mm
2
/s
b)
Kinematic viscosity at 50 °C, max.
ISO 3675 or ISO 12185
991.0 /
1010.0
a)
991.0 /
1010.0
a)
kg/m
3
Density at 15 °C, max.
ISO 8217, Annex F870850-
CCAI, max.
f)
ISO 8754 or ISO 14596
Statutory require-
ments
%m/m
Sulphur, max.
c, g)
ISO 271960.060.0°C
Flash point, min.
IP 5702.002.00mg/kg
Hydrogen sulfide, max.
ASTM D6642.52.5mg KOH/g
Acid number, max.
ISO 10307-20.100.10%m/m
Total sediment aged, max.
ISO 1037020.0015.00%m/m
Carbon residue, micro method, max.
ASTM D327914.08.0%m/m
Asphaltenes, max.
d)
ISO 30163030°C
Pour point (upper), max.
e)
ISO 3733 or ASTM
D6304-C
d)
0.500.50%V/V
Water, max.
d)
ISO 3733 or ASTM
D6304-C
d)
0.300.30%V/V
Water before engine, max.
d)
ISO 6245 or LP1001
d, i)
0.1500.050%m/m
Ash, max.
IP 501, IP 470 or ISO
14597
450100mg/kg
Vanadium, max.
g)
IP 501 or IP 47010050mg/kg
Sodium, max.
g)
IP 501 or IP 4703030mg/kg
Sodium before engine, max.
d,g)
IP 501, IP 470 or ISO
10478
6030mg/kg
Aluminium + Silicon, max.
d)
IP 501, IP 470 or ISO
10478
1515mg/kg
Aluminium + Silicon before engine, max.
d)
IP 501 or IP 470
IP 501 or IP 470
IP 501 or IP 500
30
15
15
30
15
15
mg/kg
mg/kg
mg/kg
Used lubricating oil
h)
- Calcium, max.
- Zinc, max.
- Phosphorus, max.
Wärtsilä 46F Product Guide - a19 - 1 December 2017 6-3
6. Fuel Oil SystemWärtsilä 46F Product Guide

Wartsila 46F Series Specifications

General

Brand	Wartsila
Model	46F Series
Category	Engine
Language	English