The requirements of such skeleton materials for tyre as steel cord, polyester cord nylon by 2005 and by 2010 are introduced and forecasted, the application prospect of kevlar cord is described.

Requirements of steel cord, polyester cord, nylon cord for tyre in 2005 and 2010 are forecasted and application foreground of Kevlar is described.

The production process of tyre cord steel was presented, and the technical status quo of smelting, refining and continuous casting of tyre cord steel were analyzed by investigation technical data.