EK-METALS

are precipitation hardening type special alloys produced through strictly controlled process of solution as well as precipitation heat treatment subsequent to some plastic deformation processes - extruding, drawing, forging, or rolling - of their alloyed ingots cast by quality controlled melting of respective chemical compositions made of copper and other component (Cr, Zr, Ti, Be, Ni) with some special elements as additive.

EK-METALS have the outstanding features of high temperature endurance, thermal and electric conductivity in virtue of selected process control.

ELKONITE

is a group of metal compositions whose elements consist basically of the refractory metals tungsten, molybdenum and tungsten carbide combined with copper. Combinations of these elements produce dense, hard metals of superior wear resistance and strength at elevated temperatures, coupled with good thermal and electrical conductivity. The mechanical and physical properties of the ELKONITE materials make them particularly suitable as the die inserts and facings for volume projection welding, flash and butt welding, electrical upsetting, electroforging and mash welding applications.

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