|
Our main suppliers
are the mines
in Kemerovo and Kusbass
regions in the
Russian Federation
as we arrange shipments throughout
the Ukrainian ports
where our local
office coordinate
all logistics.
Please see the
chemical analysis of
the main grades as follows
;
The formation of coals of different sorts :
|
MARK of COAL
|
The Index of Mark
|
|
Brown
|
1-st
group
|
1B
|
|
2-nd
group
|
2B
|
|
3-rd
group
|
3B
|
|
Hard
coal
|
Candle
|
D
|
|
Gas
|
G
|
|
Fat
|
F
|
|
Coce
|
C
|
|
Lean-caking
coal
|
ОС
|
|
Poor
|
P
|
|
Anthracites
|
А
|
|
Type
|
Grade
|
Lump size,mm
|
Caloriphic value, kcal/kg
|
|
SS
|
SSR
|
0 - 300
|
6200 - 8300
|
|
SSO
|
25 - 50
|
6900 - 8380
|
|
SSOM
|
13 - 50
|
6700 - 8380
|
|
SSOMSSh
|
0 - 50
|
6000 - 8200
|
|
T
|
TO
|
25 - 50
|
6600 - 8200
|
|
TOM
|
13 - 50
|
6400 - 8280
|
|
TPK
|
50 - 200
|
6500 - 8280
|
|
TR
|
0 - 300
|
6480 - 8280
|
|
D
|
DKO
|
25 - 100
|
5100 - 7700
|
|
DKOM
|
13 - 100
|
5000 - 7100
|
|
DM
|
13 - 25
|
5100 - 7200
|
|
DPK
|
50 - 200
|
5200 - 7350
|
|
G
|
GPK
|
50 - 200
|
5200 - 6530
|
|
GR
|
0 - 300
|
5740 - 5900
|
|
GOKP
|
13 - 25
|
4000 - 7200
|
STEAM COAL
================================================
|
|
Grade : SSPK
Size : 50-200 mm.
|
|
General characteristics
|
As received
|
Dry
|
Dry ash-free
|
|
Moisture (average),
%
|
8.0
|
|
|
|
Moisture (maximum),
%
|
11.0
|
|
|
|
Ash (average), %
|
3.9
|
4.2
|
|
|
Ash (maximum), %
|
6.9
|
7.5
|
|
|
Volatile matter (average),
%
|
25.1
|
27.3
|
28.5
|
|
Total sulphur (average),
%
|
0.2
|
0.2
|
|
|
Caloriphic value (average),
kcal/kg
|
min 6860
|
7760
|
max 8100
|
|
Fixed carbon (average),
%
|
62.8
|
68.3
|
71.5
|
|
Chemical composition of ash, %
|
|
SiO2
|
Al2O3
|
Fe2O3
|
CaO
|
MgO
|
Na2O
|
K2O
|
TiO2
|
P2O5
|
MnO2
|
SO3
|
|
%
|
%
|
%
|
%
|
%
|
%
|
%
|
%
|
%
|
%
|
%
|
|
52.3
|
28.0
|
11.0
|
1.6
|
1.5
|
0.4
|
1.1
|
0.98
|
1.2
|
0.06
|
0.63
|
|
Grade : TPK
Size : 50-200 mm.
|
|
General characteristics
|
As received
|
Dry
|
Dry ash-free
|
|
Moisture (average),
%
|
4.7
|
|
|
|
Moisture (maximum),
%
|
8.0
|
|
|
|
Ash (average), %
|
5.1
|
5.3
|
|
|
Ash (maximum), %
|
8.6
|
9.0
|
|
|
Volatile matter (average),
%
|
14.4
|
15.2
|
16.0
|
|
Total sulphur (average),
%
|
0.3
|
0.3
|
|
|
Caloriphic value (average),
kcal/kg
|
min 7360
|
7970
|
max 8430
|
|
Fixed carbon (average),
%
|
75.5
|
79.2
|
84.0
|
|
Chemical composition of ash, %
|
|
SiO2
|
Al2O3
|
Fe2O3
|
CaO
|
MgO
|
Na2O
|
K2O
|
TiO2
|
P2O5
|
MnO2
|
SO3
|
|
%
|
%
|
%
|
%
|
%
|
%
|
%
|
%
|
%
|
%
|
%
|
|
52.5
|
26.4
|
6.8
|
5.0
|
1.0
|
0.9
|
1.8
|
0.7
|
0.5
|
-
|
4.2
|
|
ANTRASIT
================================================
|
|
Coal Grade
|
Ash
|
Moisture
|
Volatile matter
|
Total sulphur
|
Caloriphic value as received base
|
|
|
%
|
%
|
%
|
%
|
kcal/kg
|
MJ/kg
|
|
A
|
19.50
|
7.30
|
7.00
|
0.50
|
6000
|
25.12
|
|
AOK1
|
19.60
|
9.40
|
10.00
|
0.40
|
5920
|
24.78
|
|
AOKP
|
20.50
|
16.00
|
17.00
|
0.40
|
4450
|
18.63
|
|
AKO
|
4.50
|
7.50
|
3.50
|
0.50
|
7100
|
29.72
|
|
AM
|
5.00
|
7.50
|
3.50
|
0.50
|
7100
|
29.72
|
|
ASSh
|
16.00
|
10.00
|
4.00
|
0.50
|
6000
|
25.12
|
|
PCI COAL
================================================
|
|
General characteristics
|
As received
|
Dry
|
Dry ash-free
|
|
Moisture (maximum),
%
|
8.0
|
|
|
|
Ash (maximum), %
|
|
11.0
|
|
|
Volatile matter ( min.),
%
|
|
30.0
|
|
|
Volatile matter ( max.),
%
|
|
40.0
|
|
|
Total Sulphur ( max.), %
|
|
0.65
|
|
|
Phosphorus ( max.),
%
|
|
|
0,5
|
|
Total alkhali ( K2O + Na2O ) (max.) %
|
|
|
2,5
|
|
Ash fusion temperature ( min ) ˚C
|
|
|
1260
|
|
Fixed carbon ( min.),
%
|
|
55.0
|
|
|
Hardgrove Grindability Index (HGI)
|
45 - 60
|
|
