A method for joining high-carbon steel to continuous hot rolling

A shear-joining method for endless hot rolling materials of high carbon steel, comprising the steps of: Shear-joining by weight of high-carbon steel metal ingot which comprises from 12:30.% To 20.1.% C, inevitable impurities, and balance Fe have, or which weight 0:15.% To 1.5 wt.% C comprise and at least Cr, Ni, Mo, V, Ti, W, B, Nb, and / or Sb include, and unavoidable impurities, and balance Fe, so that a connection surface of the associated metal bar is molded in a hot rolling plant by a connector to an inclination in a direction of thickness have the metal bars, which connector is adapted to connect the metal bars after a trailing portion of a leading metal bar and the front portion of a succeeding metal bar are overlapped, wherein the shear-joining of the metal bars is carried out under the condition that the stroke ratio representing a value, the by dividing the sum of distances over which the upper and lower blades of the connector to move, through the thickness of the metal Barre n is obtained is 1.5 to 1.7.