COPPER WIRE SPECIFICATIONS – ISO 14919
Chemical Composition:
Cu– 98.5
O - < 0.04%
Ag < 0.015% (if present)
Other Metals < 0.05% combined (typical)
Trace Elements (Reported as PPM unless otherwise noted)
Note: The exact impurity limits may vary slightly by manufacturer, but they must meet ISO 14919
requirements for high-purity copper wire used in thermal spraying.
*Wire to be made available strictly in conformance with ISO 14919 (2023)
Melting Temperature:
* 1984o F or 1085o C
Size:
1/16” Diameter Wire
Spool: 33 Lbs. / Spool. Need a pair for spraying (Even Number)
Bond Strength
~7000 psi
Typical Hardness
HRB 67
Deposit Rate
~18 lbs/hr @ 150–200 Amps
Deposit Efficiency
80%
Machinability
Moderate to Good
Corrosion Resistance
Good