杨俊坤,曾清,杨利伟,黄晓丽,熊永翠.3×0.24+9×0.225CCST钢丝帘线在全钢载重子午线轮胎胎体中的应用[J].轮胎工业,2018,38(4):239-241 |
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3×0.24+9×0.225CCST钢丝帘线在全钢载重子午线轮胎胎体中的应用 |
Application of 3×0.24+9×0.225CCST Steel Cord in Carcass of Truck and Bus Radial Tire |
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DOI: |
中文关键词: 全钢载重子午线轮胎 钢丝帘线 胎体 |
英文关键词: truck and bus radial tire steel cord carcass |
基金项目: |
中图分类号:U463.341+.3/.6;TQ330.38+9 |
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中文摘要: |
对比研究3×0.24+9×0.225CCST和3+9+15×0.175+0.15钢丝帘线在全钢载重子午线轮胎胎体中的应用。结果表明,3×0.24+9×0.225CCST钢丝帘线的直径较小,破断力较高,其代替3+9+15×0.175+0.15钢丝帘线应用于全钢载重子午线轮胎胎体中,可提高轮胎的强度性能和耐久性能,同时减小轮胎质量和降低生产成本。 |
英文摘要: |
The application of 3×0.24+9×0.225CCST steel cord in the carcass of truck and bus radial tire was investigated,and compared with 3+9+15×0.175+0.15 steel cord.The results showed that,the diameter of 3×0.24+9×0.225CCST steel cord was smaller than that of 3+9+15×0.175+0.15 steel cord and the breaking force was higher.By using 3×0.24+9×0.225CCST steel cord to replace 3+9+15×0.175+0.15 steel cord in the carcass,the strength and durability of the tire were improved,and the tire weight and production cost were reduced. |
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