Verified Company
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We at PT. Bintang Terang Semesta, Jakarta, hereby submit our Indonesian Coking Coal.
Hereunder are specifications, price, terms and conditions:
The coking to be delivered and analysis as air dried basis unless otherwise stated and measured according to ASTM standard shall conform to the following specifications :
Characteristic | Test Basis | Guarantee | Rejection |
Total Moisture (TM) | As Received Basis | 10 % | > 14 % |
Inherent Moisture (IM) | Air Dried Basis | 3 % |
|
Ash Contents | Air Dried Basis | 10 % | > 12 % |
Volatile Matter (VM) | Air Dried Basis | 28-32% |
|
Sulfur | Air Dried Basis | 2 % Max | >2,6 % |
Fixed Carbon (FC) | Air Dried Basis | By Difference |
|
Gross Calorific Value | Air Dried Basis | 7,400 Kcal/Kg | 7,200 Kcal/Kg |
Crucible Swelling Number (CSN/FSI) | As Received Basis | 8,5 - 9 | <8 |
Max Fluidity |
| Upto 1000 DDPM |
|
H G I |
| 95 - 100 |
|
Size 0 – 50 mm |
| 90 % Minimum |
|
Hoping for your kind consideration as we look forward to a meaningful business exchange soon.
Respectfully yours,
SAPTOADI NUGROHO
Director