摘要
研究2+7×0.34HT钢丝帘线在载重子午线轮胎带束层中的应用。结果表明,与3+9+15×0.22+0.15钢丝帘线相比,2+7×0.3 4 HT钢丝帘线橡胶渗透性能和耐疲劳性能提高,且等强度下帘线用量减小;以2+7×0.34HT钢丝帘线替代3+9+15×0.22+0.15钢丝帘线应用于10.00R20 16PR轮胎带束层中,成品轮胎的耐久性能提高,同时可减小轮胎质量,降低制造成本。
The application of 2＋7 × 0.34HT steel cord in BTR belt was investigated. The results showed that compared to 3＋ 9＋ 15 ×0.22＋0. 15 steel cord, 2＋7 × 0.34HT steel cord featured improved rubber penetration and fatigue property,and less cord consumption in a belt with the same intensity;and the endurance of finished tire improved, and the weight and production cost of tire reduced by replacing 2＋7×0.34HT steel cord for 3＋9＋15 ×0.22＋0.15 steel cord in the belt of 10, 00R20 16PR tire.
出处
《轮胎工业》
CAS
2006年第4期219-221,共3页
Tire Industry
