Carbon  Black characteristic  &  Use
Sort Characteristic Typical Use
N220

High resistance to wear and high crack resistance, low extending stress, good decentrality in contrast with N110

Intensified Carbon Black, fit for thread of tyre, industrial rubber products with high quality, high loading conveyer belt

N234

Good resistance to wear, high stability, low snapping back rate

Thread of car tyre with high performance, industrial rubber products with high quality, high loading conveyer belt

N326

Low extending stress, greatest elongation, good wearable performance, large tearing toughness

Thread of project tyre, steel wire has belted layer rubber materials, conveyer belt, industrial airproofing pieces and relevant products

N330

Good resistance to wear and medium hysteretic behavior

Belted layer of tyre, tyre side, solid tyre, outer layer of roller, surface of rubber hose, industrial rubber products, threa

N339

High resistance to wear, good extruding properties

Thread of car tyre, industrial rubber products and conveyer belt

N375

Compared with N339 and N247, it has strong bolster up capacity, low modulus and high posterity.

Tyre surface of saloon car and truck tyre; surface layer of conveyer belt; industrial rubber product

N550

It has strong bolster up capacity, good extrusion capacity and low springback capacity among soft charcoal blanks.

Industrial rubber products such as tyre body, rubber material of inner tyre, rubber tube, extrusion rubber strip, sealing component and molding etc

N660

Compared with N550, it has low bolster up capacity, low configuration, large die expansion and large filling.

Tyre body and rubber material of inner tyre, common die and extrusion, single layer damp-proof system products

N774

The higher draw strength, avulsion capacity and low heating make it have good processing capacity with high filling.

Rubber Product/Tyre Body/Inner Tyre/Air Valve

   
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