Carbon black pellet for Tyre Industry
1. Item description:
one)carbon black N220
High abrasion resistance and crack resistance, compared with N110, mounted and low stress and minimal dispersion is greater.Bolt-on carbon black to tire tread, higher top quality EPT rubber merchandise and high load conveyor belt.
2)carbon black N330
With excellent abrasion resistance and middling lag.Tires with beam layer, the tire, solid tyres, roller outer and hose surface, EPT rubber items, auto tire tread.
three)carbon black N550
In the gentle black selection has the best reinforcing functionality, excellent performance, low EPT rate.Tire physique and internal tube, rubber hose, extruding bar, seal, die EPT rubber products, and so forth.
four)carbon black N660
In contrast with N550, reinforcing sex is lower, the construction is low, large enlargement sort, fill the amount is larger.Tire human body and inner tube, rubber ordinary moulding and extrusion programs, monolayer humidity program products.
2. Specification:
| Product | N220 | N330 | N550 | N660 |
| Iodine Absorption Amount, g/kg | 121 +/-five | 82 +/-five | 43 +/-4 | 36 +/-4 |
| DBP Absorption Number, ten-5m3/Kg | 114 +/-five | 102 +/-five | 121 +/-5 | 90 +/-5 |
| DBP Absorption Amount of Compressed Sample, ten-5m3/Kg | 93~107 | 81~ninety five | eighty one~95 | 68~82 |
| CTAB Area Spot, 103m2/Kg | 106~116 | seventy nine~87 | 38~46 | 31~39 |
| Nitrogen Surface Region, 103m2/Kg | 114~124 | seventy eight~88 | 38~forty six | thirty~forty |
| Tint Power | 110~a hundred and twenty | 98~108 | – | – |
| Heating Loss, % le | 3. | two.five | 2.5 | 1.five |
| Ash, % le | .five | .five | .five | .5 |
| Tensile Strength Map, MPa ge | -.8 | -one.5 | -3.5 | -3.five |
| Extension, % ge | +ten | -10 | -ten | +ten |
| Map Modulus at 300%, MPa | -2.5 +/-1.three | -1.7 +/-1.3 | -one.7 +/-one.3 | -three.five +/-one.three |
three. EPT amp Transport
20 or 25kg/pp bag,or for every customer’s request.
in seven-fifteen daEPTafter acquiring the get.
