Copper

  2. Copper Wire:

 
With the technology of the up casting machine for copper wire with PLC system, copper wires with thickness 8-20 mm are produced according to customers' requirements with the best qualities through high quality control. Production is done through adding the raw material to the induction-melting furnace. Dry wood coal is added to absorb oxygen that can be found in the liquid. The liquid moves, then, to the induction-holding furnace. After the process of water cooling system, wire is drawn at a circle-moving wheel as the last stage

Note: Automatic packing is not forgotten, of course. 

  2. Copper ingots

With the use of rotary furnace, raw copper materials are recycled to reduce the unrequited elements and increase the copper purity controlled by the gun analyzer and spectrometers 

  1. Brass alloys

Induction furnace is the best method to produce brass alloys such as the different types of Cu/Zn alloys according to the clients' requirements.

Note: temperature control for all furnaces is followed up by using a thermo cable and temperature measure gun up to the degree of 1600C.

Standrad BS 1400 example;

 

Copper production and projection in Metric Tons;

 

Copper Analysis

Ingot type NI FE SN PB ZN CU
85 0.28 2.5 1.41 2.1 8.87 85%
87 0.3 2.31 1.1 2.5 7 87%
90 0.31 1.1 0.99 2.1 4.87 90%
92 0.21 0.96 1 2.01 3.01 92%
95 0.22 0.5 0.4 1.5 2 95%
98 0 0.21 0.11 0.34 0.95 98%

 

Brass Analysis

Brass alloys CU SN PB ZN FE AL MN SI Impurities
LCB-2 63-67 1.5 1-3 Rem. 0.5 0.01
PCB 1 57-60 0.5 0.5-2.5 Rem. 0.3 0.5 0.5
DCB 1 59-63 0.25 Rem. 0.5 0.75
SCB 4 60-63 1-1.5 0.5 Rem. 0.01 0.75