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lisaky

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真强必胜: 金币+1, 谢谢 2013-12-13 09:02:14
zb6824785: 金币+3, 翻译EPI+1, ★★★很有帮助 2013-12-13 15:09:55
Carbon black (CB) is an important reinforcing agent and filler of rubber products, and can improve the mechanical properties of rubber and so on.
Adding carbon black in rubber products can reduce the amount of rubber and improve functional characteristics of tires and other products, such as abrasive resistance, thereby prolong the service life of products.
2楼2013-12-12 22:26:31
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