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产品说明： |
1.size:10-25mm 90%min
Ash :14%max, volatile Matter:2%max
Sulphur:1%max,Moisture:5%(if over, dedrct from weight)
Calorific capacity:6750 calorie /kg
2.size:25-40mm,40-80mm, 85% min and over 80mm
ash:13% max, volatile matter 1.9% max
sulphur:1% max ,moisture:5% ?(if over deduct from weight )
strength: M4087 ,M108
Calorific capacity: 7300 calorie/kg . |
