Copper Tube

The continuous casting of molten steel into billets, blooms and slab products, has been highly refined over the years into an extremely sophisticated system .The continuous casting process is expected to produce metallurgical sound products at the lower possible cost, and this is being achieved in many steelworks throughout the world. Copper moulds have played an important role in the development of the continuous casting process .Their function is to receive the molten steel and to allow rapid heat transfer from the steel to the cooling water to enable quick solidification. The mould must exhibit excellent thermal conductivity, be resistant for thermal erosion, and be resistant to distortion from thermal stress. So far only copper and a few copper alloys meet the above conditions, both economically and technically.

Specifications

Section Shape\item

Square

Rectangular

Round

Beam Blank

Size Range

60*60~500*500

100*240~300*500

Ø90~Ø500

 

Lenght

700-1000

Radius

R4000-R16000

Internal Geometries

Parallel, Single Tapered, Double Tapered, Multi Parallel, Single Tapered, Double Tapered, Multi-Tapered, Parabplic Tapered, Tapered, Parabolic Tapered, Diamond Tapered, Convex

Material

Cu-DHP

Cu-Cr-Zr

CuAg0.1

Coating

Cr,Ni-co-cr