4+6×0.35HT Betru~钢丝帘线在全钢载重子午线轮胎带束层中的应用  

Application of 4+6×0.35HT Betru~ Steel Cord in Belt Ply of Truck and Bus Radial Tire

作　　者：杨利伟[1] 卿勤 曾清[1] 胡录伟 

机构地区：[1]四川海大橡胶集团有限公司,四川简阳641402

出　　处：《轮胎工业》2013年第1期38-40,共3页Tire Industry

摘　　要：研究4+6×0.35HT Betru高强度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,采用高强度、小直径的4+6×0.35HT Betru钢丝帘线替代传统3+9+15×0.22+0.15钢丝帘线用于11.00R20 18PR全钢载重子午线轮胎带束层,无需对现有工艺路线和装备进行改造,不仅减小了轮胎质量,降低了原材料成本,还提高了轮胎的强度、耐久性能和速度性能等综合性能。The application of 4＋6 ×0. 35HT Betru steel cord in the belt ply of truck and bus radial（TBR） tire was studied. The results showed that, by using 4＋6 ×0. 35HT Betru steel cord with high tenacity and short diameter instead of traditional 3＋ 9＋15 × 0.22 ＋0.15 steel cord in the belt ply of 11.00R20 18PR TBR tire, the technical process and equipment changed little, the weight and cost of tire decreased, and the strength, endurance and speed performance improved.

关 键 词：全钢载重子午线轮胎 高强度钢丝帘线 带束层 

分 类 号：TQ336.1[化学工程—橡胶工业]