(3×0.2+6+12×0.35)+6×(19×0.35)HT钢丝帘线在巨型工程机械子午线轮胎胎体中的应用

Application of(3×0.2+6+12×0.35)+6×(19×0.35)HT Steel Cord in Carcass of Giant Off-The-Road Radial Tire

研究(3×0.2+6+12×0.35)+6×(19×0.35)HT钢丝帘线在巨型工程机械子午线轮胎胎体中的应用。结果表明:(3×0.2+6+12×0.35)+6×(19×0.35)HT钢丝帘线无外缠丝,渗胶性能优异,用于59/80R63巨型工程机械子午线轮胎胎体中,可以满足生产工艺要求,轮胎耐久性能优良。

The application of(3×0.2+6+12×0.35)+6×(19×0.35)HT steel cord in the carcass of giant off-the-road radial tire was studied.The results showed that(3×0.2+6+12×0.35)+6×(19×0.35)HT steel cord had no external winding wire and possessed excellent rubber permeability.It could be used in the carcass of 59/80R63 giant off-the-road radial tire which met the production process requirements and the tire durability was better.