Good to excellent corrosion resistance. Excellent hot and cold workability; good forgeability. Fabricated by coining, coppersmithing, drawing and upsetting, hot forging and pressing, spinning, swaging, stamping. Applications: forgings and screw machine products, and parts requiring high conductivity, extensive machining, corrosion resistance, copper color, or a combination of these: electrical connectors, motor and switch parts, plumbing fittings, soldering coppers, welding torch tips, transistors bases and furnace-brazed articles. Test specimens: rod - 13mm diameter. |
C109, ISO CuTeP, CEN CW118C, copper-tellurium |