1 Tie Bar

A tie bar or in other words known as a tie rod is a structural unit used as a tie. Tie bars are capable of carrying only tensile loads. In general, because the ratio of the typical tie bar's length to its cross-section is usually very large, it simply buckles under the action of compressive forces. The working strength of a tie rod is the product of the allowable working stress and the bar's minimum cross-sectional area.

Tie bars are often used in plastic injection molding machines that have medium or large tonnage. The tie bars adjust the plate’s distance through the ring groove.

The material that is used in the manufacturing of Tie Bars is EN19/ C-45 alloy steel with quench hardening. There is chrome plating on the surface of the tie bar

provide good straightness and modify old straightness. It never bends and creates low noise during production. The diameter ranges from 30mm to 400mm and the length is usually less than 5 meter.