| 郜宪杰,陈龙,车树新,徐洪强,刘朝阳.不同产地2×0.30ST钢丝帘线在轮胎中的应用对比[J].轮胎工业,2023,43(1):0043-0045 |
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| 不同产地2×0.30ST钢丝帘线在轮胎中的应用对比 |
| Application Comparison of 2×0.30ST Steel Cord from Different Producing Areas in Tire |
| 投稿时间：2021-12-10 修订日期：2021-12-10 |
| DOI：10.12135/j.issn.1006-8171.2023.01.0043 |
| 中文关键词: 轿车子午线轮胎 钢丝帘线 带束层 本地化 成本 |
| 英文关键词: passenger car radial tire steel cord belt localization cost |
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| 中文摘要: |
| 研究不同产地2×0.30ST钢丝帘线在轮胎中的应用对比。结果表明：不同产地2×0.30ST钢丝帘线性能相差不大，应用于225/65R17 102H轿车子午线轮胎带束层中，压延、裁断、成型和硫化工艺均正常，成品轮胎的充气外缘尺寸、强度、脱圈阻力、耐久性能、低气压性能和高速性能相差不大，符合相应国家标准和企业标准要求；骨架材料本地化，有利于降低生产成本，提高经济效益。 |
| 英文摘要: |
| The application comparison of 2×0.30ST steel cord from different producing areas in tire was studied.The results showed that there was little difference in the properties of 2×0.30ST steel cord from different producing areas.When they was applied in the belt of 225/65R17 102H passenger car radial tire，the calendering，cutting，building and vulcanization processes were normal，and there was little difference in the inflation peripheral dimension，strength，bead unseating resistance，durability，low air pressure performance and high speed performance of the finished tire，which met the requirements of corresponding national standards and enterprise standards.The localization of skeleton materials was conducive to reducing production costs and improving economic benefits. |
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