HBI/DRI(Sponge Iron)
- HOT BRIQUETTED IRON (HBI):
Specifications:
Total Fe :90 % Min
Metallic Iron :84.0 %Min
Metallisation :93 % Min
Carbon :1.2 - 2.0 %
Total Gangue
(SiO2+Al2O3+CaO+MgO) : 5.5% Max
Sulphur : 0.005% Max
Phosphorus : 0.06% Max
Bulk Density : 2.4-2.7 Tons/M3
Apparent Density : 4.7 gm/cc min
Under size <6.3 mm : 5 % Max
DRI – Sponge Iron
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Chemical Contents
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Weight Content
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Quaranteed Contents
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Ortalama Değer
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%
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1
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Fe Total
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89.65
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89.00
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min
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2
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Fe Metal
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83.00
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min
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3
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Metalizasyon
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92,00
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91.68
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.min
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4
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SiO2
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4.16
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4.20
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max
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5
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C
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1.00
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0,80
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min
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6
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S
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0.010
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0.005
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max
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7
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P
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0.015
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0.018
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max
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8
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CaO
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1.3000
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undefined
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9
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Al2O2
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0.9280
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undefined
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10
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MgO
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0.3120
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undefined
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11
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K2O+Na2O
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0.1183
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undefined
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12
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TiO2
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0.0800
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undefined
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Physical Specifications
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Specific Gravity
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1.60 min m3/ton
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1.90 max m3/ton
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Sizes diameter
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mm diameter
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%
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+ 16.00 mm
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0.13
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16.00 mm – 6.30 mm
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96.00
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– 6.30 mm
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3,87
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