摘要
研究以ST/UT超高强度钢丝帘线替代NT/HT钢丝帘线在子午线轮胎中的应用。结果表明:ST/UT钢丝帘线的疲劳性能优异,疲劳后破断力高;等强度替代成品轮胎的强度性能、耐久性能和速度性能均满足设计和相关标准要求,同时减小轮胎中钢丝帘线和胶料用量,实现轮胎轻量化,并达到节油、绿色、环保的目的。
The application of ST/UT ultra high strength steel cord in radial tire was investigated.The results showed that,ST/UT steel cord possessed excellent fatigue resistance and high break strength after fatigue.With ST/UT steel cord in radial tire,the strength,durability and speed performance of the finished tire could meet the requirements of relevant design and standards,and the tire weight could be reduced with less amount of steel cord and rubber compound,which was fuel-efficient,green and environmentally friendly.
作者
王培滨
刘红锁
张世鑫
周宇
WANG Peibin;LIU Hongsuo;ZHANG Shixin;ZHOU Yu(Triangle Tyre Co. ,Ltd,Weihai 264200,China;Jiangsu Xingda Steel Tyre Cord Co. ,Ltd,Xinghua 225721 ,China)
出处
《轮胎工业》
CAS
2018年第5期296-301,共6页
Tire Industry
关键词
超高强度
钢丝帘线
子午线轮胎
轻量化
滚动阻力
ultra high strength
steel cord
radial tire
light weight
rolling resistance
