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ITEM
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Carbon Black N-220
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Carbon Black N-330
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Carbon Black N-550
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Carbon Black N-660
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Loding Absorption Number (g/Kg)
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114-128
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77-87
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39-47
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32-40
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Absorption Value of DBP (10-5 m3/Kg)
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109-119
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97-107
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116-126
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85-95
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Absorption Value of compressing sample DBP (10-5 m3/Kg)
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95-105
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83-93
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83-93
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71-79
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Adsorptive Specific Surface Area of Catb ( 10 3 m2/Kg)
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106-116
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77-87
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38-46
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32-40
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Adsorptive Specific Surface Area of Nitrogen (10 3 m2/Kg)
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114-124
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78-88
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38-46
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30-40
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Tinting Strength %
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110-120
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98-108
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Heating Loss
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2.5%Max
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2.5%Max
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1.5%Max
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1.5%Max
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Ash Content
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0.5%Max
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0.5%Max
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0.5%Max
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0.5%Max
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Tensile Strength
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-0.5MPa Min
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-0.5MPa Min
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-3.5MPa Min
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-3.0MPa Min
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300% Extending Stress
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-1.5 ±1.0 MPa
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1.0±1.0 MPa
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1.0±1.0 MPa
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2.5±1.0 MPa
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45μm Sieve Residue
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0.10%Max
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0.10%Max
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0.10%Max
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0.10%Max
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Appearance: Black powder or granular
Packing: 25 kgs in net PP bag, 16MT in the 20'FCL
Uses: Rubber Industry, such as Tyres , Cable, Tape, etc.
Carbon black
Description: Amorphous black solid
Items N220 N330 N550 N660
Iodine Absorption Number g/kg 121 +/-5 82 +/-5 43 +/-4 36 +/-4
DBP Absorption Number 10-5m3/Kg 114 +/-5 102 +/-5 121 +/-5 90 +/-5
DBP Absorption Number of Compressed Sample 10-5m3/Kg 93~107 81~95 81~95 68~82
CTAB Surface Area 103m2/Kg 106~116 79~87 38~46 31~39
Nitrogen Surface Area 103m2/Kg 114~124 78~88 38~46 30~40
Tint Strength 110~120 98~108 - -
Heating Loss 3.0 2.5 2.5 1.5
Ash 0.5 0.5 0.5 0.5
Tensile Strength Map ≥ -0.8 -1.5 -3.5 -3.5
Extension% ≥ +10 -10 -10 +10
Map Modulus at 300% -2.5 +/-1.3 -1.7 +/-1.3 -1.7 +/-1.3 -3.5 +/-1.3
Packing: 25kg knitting bags top grade linerfilm, good properties of waterproof and avoid water, solarization
Description: Amorphous black solid
Items N220 N330 N550 N660
Iodine Absorption Number g/kg 121 +/-5 82 +/-5 43 +/-4 36 +/-4
DBP Absorption Number 10-5m3/Kg 114 +/-5 102 +/-5 121 +/-5 90 +/-5
DBP Absorption Number of Compressed Sample 10-5m3/Kg 93~107 81~95 81~95 68~82
CTAB Surface Area 103m2/Kg 106~116 79~87 38~46 31~39
Nitrogen Surface Area 103m2/Kg 114~124 78~88 38~46 30~40
Tint Strength 110~120 98~108 - -
Heating Loss 3.0 2.5 2.5 1.5
Ash 0.5 0.5 0.5 0.5
Tensile Strength Map ≥ -0.8 -1.5 -3.5 -3.5
Extension% ≥ +10 -10 -10 +10
Map Modulus at 300% -2.5 +/-1.3 -1.7 +/-1.3 -1.7 +/-1.3 -3.5 +/-1.3
Packing: 25kg knitting bags top grade linerfilm, good properties of waterproof and avoid water, solarization
Applications:Our company manufactures the black carbon series of superior-wear resisance(N200), high-wear resistance(N300), quick-press(N500), and common(N600) of dry process and wet process, maily applied to various rubber products such as tyres, rubber overshoes, cable, seal ring, tape etc. Moreover they can be applied to such relevant industries as plastic manufacture.
Description: Amorphous black solid
Items N220 N330 N550 N660
Appearance: Black powder or granularItems N220 N330 N550 N660
Specification:
Iodine Absorption Number (g/Kg): 43+/-4
DBP Absorption number (10-5M3/Kg): 121+/-5
DPB Absprption Value of compressing sample (10-5M3/Kg): 81-95
CATB Surface Area (103M2/Kg): 38-46
Nitrogen Surface Area (103M2/Kg): 38-46
Heating Loss: 2.5 max
Ash: 0.5% max
Tensile Strength: -3.5 MPa min
Extension%: -10Min
Map Modulus at 300%: -1.7+/-1.3
Packing: 25kg/bag, 16MT/ 20'FCL
