Products Description
Production Process：
Extrusion production of titanium-copper composite rods is a production technology developed in the early 1980s, according to the extrusion of ingot billet preparation is divided into copper rods set of titanium tube welding billet and vacuum casting molding billet two kinds. Extrusion method of production of composite rods, due to the large amount of deformation (generally deformation in more than 95%) and extrusion of the metal in the three-way compressive stress state, along with the huge deformation under high pressure, titanium-copper interface to produce a depth of metallurgical bonding, generally form a wider composite wave and composite bands, composite strength is high. Especially vacuum casting ingot billet, in the manufacturing process of composite ingot, titanium and copper have formed a metallurgical combination, for the manufacture of composite rods with good composite properties to create a very good foundation.
The advantages of the extrusion method for the production of titanium-copper composite rods are that the composite rods have high composite strength and good composite fastness, and when turning threads in electrode processing, the turning speed is fast, the feed amount is large, and there is no titanium-copper separation; the production efficiency is high, and it is suitable for the mass production mode. The disadvantage is that the surface roughness of the extruded bar is slightly worse, and the bending resistance is lower.
Extruded bar and then a certain amount of cold stretching, so that the bending resistance of the composite bar has been improved, the surface roughness has been improved, and the product dimensional accuracy has been improved, and good results have been achieved. Very popular with users.
Performance：
Titanium copper composite rod, also known as titanium coated copper, possesses both the strong corrosion resistance of titanium and the strong conductivity of copper.
Application：
Its excellent conductivity and corrosion resistance are widely used in industrial production such as petroleum, chemical, metallurgical, salt and alkali production.
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