刘连波,马小刚.2+7×0.34HT钢丝帘线在载重子午线轮胎带束层中的应用[J].轮胎工业,2006,(4):219-221 |
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2+7×0.34HT钢丝帘线在载重子午线轮胎带束层中的应用 |
Application of 2+7×0.34HT steel cord in BTR belt |
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DOI: |
中文关键词: 载重子午线轮胎 钢丝帘线 带束层 |
英文关键词: BTR tire steel cord belt |
基金项目: |
中图分类号:TQ330.38+9;U463.341+.6 |
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中文摘要: |
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+7×0.34HT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。 |
英文摘要: |
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. |
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