Australia Coking Coal

Sulphur         1.40%

Oxygen         6.90%

Nitrogen        2.15%

Hydrogen       6.05%

Carbon           83%

Uitimate analysis (dry ash free basis)

Shrinkage (X)                                        80mm

Max thicckness plastic layer (Y)            25mm

Sapoznikov Index

Roga Index              77

0.2.5-1.0 mm          8%

1-2.0 mm               7%

1-19 mm                62%

0-50 mm               100%

Sizing

Semi fusinite                               8.7%

Exinite                                        9.0%

Vitrinite                                       74.0%

Vitrinite reflectance (R max)          0.7

Maceral Composition

Log Max fluidity                          4.00

Max fluidity                                10,000 - 15,000 ddpm

Resolidification temperature         480`C

Max fluidity temperature              440`C

Initial softening temperature         400`C                                    

Gieseler Plasterometer

Total dilataion                             95%

Max dilatation                             70%

Max contraction                          25%

Max dilatation temperature           455`C

Max contraction temperature        430`C

Initial softening temperature          350`C

Ruhr Dilatometer

DI 150/15                               56.8

CRI                                        33.6

CSR                                      49.9

Coke characteristice

Chlorine                              0.04%

Phosphorus                          0.03%

Thermal value                       7965 Kcal/kg(GAD)

Gross Calorific Value         33.34 MJ/KG

Crucible swelling index/Free swelling index           6.5
Hardgrove grindabillity index                                 42.0

Total sulphour                                                    1.5%

Ash analysed (air day basis)                               5.0%

Fixed carbon (dry basis)                                     52.8%

Volatile matter (air dry basis)                              41.2%

Inherent moisture                                               1.8%

Total moisture (as reveived)                                 7.0%

Proximate and other analysis                         Specification

Coking coal from Australia and We can delivery up to 100,000 Mt per month as 12 months contract.Interest pls reply me.