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N339 carbon black and N234 carbon black

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N339 carbon black and N234 carbon black Empty N339 carbon black and N234 carbon black

Post  xiaohua Thu Jul 07, 2011 12:12 am

Carbon black differs in color depth, appearance and proportion if produced by different manufacturing processes. And by now the production processes of this chemical are mainly the below three ways: furnace black process, thermal black process and channel process.

N339 carbon black
(1)This carbon black is used in riding tires, card tire tread rubber, rubber conveyor belt covers, hose, and the rubber industrial products which needs high abrasion resistance.
(2)The reinforcement, wear-resisting and anti-gap properties of this product is close to that of N220, and it has good squeezing performance. This product perfomances better especially when applied in mixed system of butadiene styrene rubber and butadiene rubber. However, when used in producing the tread material, it has the highest rolling resistance in N330 series. alien

N234 carbon black
(1)This product is used in high-speed tire tread and high-quality rubber products.
(2)This product has the better wear resistance than N220, N242 and N339 and its wear resistance is 10% higher than N220's. When used in high-demanding condition, it could show its wear resistance better. With good adhesive materials processing performance, it is widely applied in all kinds of rubber and the surface it press is smooth. However, it also has the weakness, such as with higher generating heat and high hysteresis loss.


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Join date : 2011-04-12

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