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Brand and Product
PT Bukit Asam (Persero) Tbk. (PTBA) markets 5(five) different coal types – BA 58, BA 59, BA 63, BA 67, dan BA 70 with following specifications:
| Coal Brand |
CV
(KCal/kg, adb) |
TM
(%, ar) |
IM
(%, adb) |
Ash
(%, adb) |
VM
(%, adb) |
FC
(%, adb) |
TS
(%, adb) |
| BA 58 |
5800 |
28 |
14.0 |
8.0 |
40 |
37.0 |
0.8 |
| BA 59 |
5900 |
28 |
14.0 |
8.0 |
40 |
37.5 |
0.8 |
| BA 63 |
6300 |
22 |
10.5 |
7.0 |
40 |
43.0 |
0.8 |
| BA 67 |
6700 |
18 |
9.0 |
7.0 |
40 |
44.5 |
0.7 |
| BA 70 |
7000 |
14 |
7.0 |
7.0 |
40 |
47.5 |
0.7 |
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