carbon black

Specification： Name ，Parameter Carbon black N220 Carbon black N330 Carbon black N550 Carbon black N660 Loding Absorption Number(g/Kg) 114-128 77-87 39-47 32-40 Absorption Value of DBP (10-5m3/Kg) 109-119 97-107 116-126 85-95 Absorption Value of compressing sampleDBP(10-5m3/Kg) 95-105 83-93 83-93 71-79 Adsorptive Specific Surface Area of CATB ( 103m2/Kg) 106-116 77-87 38-46 32-40 Adsorptive Specific Surface Area ofNitrogen (103m2/Kg) 114-124 78-88 38-46 30-40 Tinting Strength % 110-120 98-108 ---- ---- Heating Loss 2.5%max 2.5%max 1.5%max 1.5%max Ash Content 0.5%max 0.5%max 0.5%max 0.5%max Tensile Strength -0.5mpa min -0.5mpa min -0.5mpa min -0.5mpa min 300% Extending Stress -1.5±1.0 mpa -1.0±1.0 mpa -1.0±1.0 mpa -2.5±1.0 mpa 45μm Sieve Residue 0.10% max 0.10% max 0.10% max 0.10% max Packing: 25 kgs in net bag, 20 MT/ 20’FCL.Usage: Rubber Industry, such as Tyres, Cable, Tape, also used in ink industry etc.H.S. CODE: 3802900000
carbon black