Our Products

AHigh Copper Alloys
High conductivity copper
Phosphor Bronze
Cadmium Copper
Magnesium Copper
Tellurium Copper
Sulphur Copper 

Copper Alloys
Leaded Brasses
Silicon Bronze
Aluminum Bronze
Nickel Silver
Nickel Copper 

"As Cast" Products
Solid Billets up to 6" (150 mm) diameter.
Forging brass.
Slabs for rolling.
Heat treatable alloys. 
Hollow billets, for tube extrusion and

Drawn Wrought Products
Rod and wire of regular section, round, square and hexagon
with diameters from 1/128" (0.20 mm) to 1-1/2" (38 mm).
Bars of regular section- same
with diameters from 1/16" (1.60 mm) to 1-1/2" (38 mm).
Plates, rectangular section, thickness from 1/8" (3 mm) to 8 " (200 mm)
width, to 12 ft. (3.60 m) L, or in coils.

Rolled Products
Strips, thickness from 1/54" (0.47 mm) and 8 " (200 mm) width.

Other Products
Copper suspension contact wire, trolley: plain and grooved.
Brass bars for machining, forging and cold heading.
Brazing and welding wire.
Bronze bearings, solid and hollows.
Earth ground copper bars.
Electrolytic copper balls and brass chunks.
Nickel-free ecological “nickel silver” & Nordic Gold” wire & strips.
Copper Nickel Resistance Heating wire.
Copper roofing nails, marine nails, brass rivets and screws.
Coins and tokens for slot machines.

Special Products
We also produce according to customer specs, restricted alloy composition, mechanical characteristics and dimensions.

Jr. Manuel A. Odría 298 Coop. 27 de Abril - Ate - Lima 03 - Perú / Phone: (51 1) 348-0905
E-mail: wkfircu@gmail.com