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全钢载重子午线轮胎的内在质量问题及防止措施 |
Quality Problems of All-steel Radial Truck Tire and Their Precautions |
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DOI: |
中文关键词: 载重子午线轮胎;钢丝;X射线检测 |
英文关键词: radial truck tire;steel wire;X-ray test |
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Author Name | Affiliation | Zhao Hongzhuan | Hualin General Group Corp. | Wu Changqing | Hualin General Group Corp. | Zhang Rongqing | Hualin General Group Corp. |
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中文摘要: |
总结了全钢载重子午线轮胎在X射线检测中常见的质量问题及其防止措施。应严格工艺要求,保证带束层和胎体帘布的压延密度及裁断尺寸符合施工标准;保证胶料和帘布新鲜,调整好设备状态和风压等工艺参数,消除带束层级差不均或齐边、散线、帘线弯曲以及胎体接头裂开、帘线裂缝、弯曲、交叉等质量问题。 |
英文摘要: |
The common quality problems of all-steel radial truck tire in X-ray test and their precautions are described.The precautions include:carry out the rules of operation closely to ensure the calendered cord density and the cutting angle of the belt and carcass plies in accordance with the specifications;keep the stock and the ply fresh,set the equipment and the other process factors,e.g.air pressure,in good conditions to eliminate the quality problems,such as uneven or no step-off and loose or bending cord in the belt,and splice separation,as well as split,bending or cross cord in the carcass. |
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