140mm Copper Mould Tube Rectangular Cast Steel CCM Machine

140mm Copper Mould Tube Rectangular Cast Steel CCM Machine

Introduction

Copper Mold tube is an accessory used for cast steel continuous casting machine. The molten steel is directly cast in the mold copper tube, and the steel billet is continuously cooled and formed in the copper tube. In order to solve the problem that the copper tube is in contact with the cooled billet shell and separated from time to time during the working process, the mold copper tube is still bent to one side Square or rectangular copper tube, the inner cavity of the copper tube is tapered from the upper mouth to the lower mouth, and the inner cavity of the copper tube is a double-cone or tri-cone or multi-cone, or a parabolic cavity from the upper mouth to the lower mouth. Shape, the taper of the upper section or the upper part is greater than the taper of the lower section or the lower part. It is best that the taper of the straight surface is greater than the taper of the curved surface. Avoid the air gap between the blank shell and the inner wall of the copper tube during the working process, which is more in line with the contraction change law of the blank shell.

Product features

1, Our company has designed the maximum heat transfer rate from the meniscus to the bottom of the copper tube.

2, Our company can design the best internal geometry for customers according to the actual situation of steel making, and ensure better use effect and competitive cost performance.

Parameters

Application

The copper mould tube is widely used in CCM Machine . The main function of copper mould tube is to solidify the molten steel to the required size and shape.