3×0.22/9×0.20HT钢丝帘线在全钢载重子午线轮胎胎体中的应用  

Application of 3×0.22/9×0.20HT steel cord in carcass of TBR tire

作　　者：王泽君[1] 王红彦[1] 

机构地区：[1]杭州朝阳橡胶有限公司,浙江杭州310018

出　　处：《轮胎工业》2010年第2期105-107,共3页Tire Industry

摘　　要：介绍3×0.22/9×0.20HT钢丝帘线及其性能指标,研究其在295/80R22.5 16PR全钢载重子午线轮胎胎体中的应用。结果表明,以3×0.22/9×0.20HT钢丝帘线替代3+9+15×0.175+0.15钢丝帘线用于全钢载重子午线轮胎胎体中,可提高轮胎的耐久性能和速度性能,减小轮胎质量,降低生产成本。The performance characteristics of 3 × 0.22/9 ×0.20HT steel cord were described,and its application in carcass of 295/80R22.5 16PR TBR tire was investigated. The results showed that,by using 3 ×0.22/9 × 0.20HT steel cord instead of 3＋9＋15 ×0. 17＋0. 15 steel cord in the carcass of TBR tire, the endurance performance and speed performance of finished tire were improved, and the tire weight and production cost were reduced.

关 键 词：载重子午线轮胎 钢丝帘线 胎体 

分 类 号：TQ336.1[化学工程—橡胶工业]