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2+7×0.35UT钢丝帘线在全钢载重子午线轮胎带束层中的应用 |
Application of 2+7×0.35UT Steel Cord in Belt of All-steel Truck and Bus Radial Tire |
Received:September 06, 2023 Revised:September 06, 2023 |
DOI:10.12135/j.issn.1006-8171.2024.09.0556 |
中文关键词: 全钢载重子午线轮胎;钢丝帘线;轻量化;耐久性能;滚动阻力 |
英文关键词: all-steel truck and bus radial tire;steel cord;lightweight;durability;rolling resistance |
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Author Name | Affiliation | E-mail | LI Yi* | Bayi Rubber Co.,Ltd | 13793722009@163.com | CAI Siqiang | BAYI RUBBER CO.,LTD | | CHEN Liang | Bayi Rubber Co.,Ltd | | WANG Yawei | Bayi Rubber Co.,Ltd | | HONG Jian | Bayi Rubber Co.,Ltd | | SONG Zhengtang | Bayi Rubber Co.,Ltd | |
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中文摘要: |
研究2+7×0.35UT钢丝帘线在全钢载重子午线轮胎带束层中的应用。结果表明:与3+8×0.33ST钢丝帘线相比,2+7×0.35UT钢丝帘线的渗胶性能更好,工艺性能稳定;以2+7×0.35UT钢丝帘线代替3+8×0.33ST钢丝帘线用于12.00R20全钢载重子午线轮胎带束层中,轮胎的充气外缘尺寸和强度性能符合国家标准要求,耐久性能提高,滚动阻力系数降低。 |
英文摘要: |
The application of 2+7×0.35UT steel cord in belt of all-steel truck and bus radial tire was
studied.The results showed that,compared with 3+8×0.3ST steel cord,2+7×0.35UT steel cord exhibited better compound permeability and stable processability.using 2+7×0.35UT steel cord to replace 3+8×
0.33ST steel cord in the belt of 12.00R20 all-steel truck and bus radial tire,the inflated peripheral dimensions and strength performance of tires met the requirements of national standards,the durability was improved, the rolling resistance coefficient was decreased. |
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