杨俊坤,曾清,杨利伟,黄晓丽,李伟.3+9×0.22+0.15钢丝帘线在全钢载重子午线轮胎中的应用[J].轮胎工业,2016,36(4):225-227 |
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3+9×0.22+0.15钢丝帘线在全钢载重子午线轮胎中的应用 |
Application of 3+9×0.22+0.15 Steel Cord in Truck and Bus Radial Tire |
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DOI: |
中文关键词: 全钢载重子午线轮胎 胎体 钢丝帘线 |
英文关键词: truck and bus radial tire carcass steel cord |
基金项目: |
中图分类号:U463.341+.3/.6;TQ330.38+9 |
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中文摘要: |
试验研究3+9×0.22+0.15钢丝帘线替代3×0.24+9×0.225+0.15HT钢丝帘线在全钢载重子午线轮胎215/75R17.5 16PR胎体中的应用。成品性能试验结果表明,将3+9×0.22+0.15钢丝帘线应用于215/75R17.5 16PR全钢载重子午线轮胎的胎体中,成品轮胎充气外缘尺寸、强度性能和耐久性能均符合国家标准要求,轮胎质量减小,生产成本降低。 |
英文摘要: |
In this study,the application of 3+9×0.22+0.15 steel cord in the carcass of truck and bus radial tire,replacing 3×0.24+9×0.225+0.15HT steel cord,was investigated.It was confirmed by the finished tire test that,with 3+9×0.22+0.15 steel cord in the carcass of 215/75R17.5 16PR truck and bus radial tire,the inflated peripheral dimension,strength and endurance reached the requirements of corresponding national standard,and the weight and cost of tire were reduced. |
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