C106/CW024A Copper corresponds to the following designations but may not be a direct equivalent:
- UNS C12200
- ISO Cu-DHP
|Chemical Element||% Present|
99.90 - 0.00
0.00 - 0.10
Sheet 0.2mm to 15mm thick
Elongation A50 mm
40 to 110 HV
General Physical Properties
16.9 x 10-6/K
Modulus of Elasticity
0.0203 x 10-6 Ω .m
- Gutters and roofing
- Gas plants
- Hydraulic, air and oil lines
- Air Conditioning and refrigeration
- Heater units and burners tubes
- Plumbing pipe and fittings
- Good thermal conductivity
- Non-magnetic & spark resistant
- Good electrical conductivity
- Good corrosion resistance
- Outstanding formability
- Excellent joining properties
- Ideal for plating and polishing
Deoxidation of C106/CW024A improves embrittlement resistance during welding.
Brazing and soldering are both excellent joining methods for C106/CW024A. Gas shielded arc welding is also excellent. Oxyacetylene welding and butt welding are good. Welding methods not recommended include:
- Coated metal arc welding
- Spot welding
- Seam welding
With forging of brass rated as 100, the hot forgeability of C106/CW024A is rated at 65. Hot working temperatures should be between 760 and 870°C
Solution treatment or annealing can be done by rapid cooling after heating to 370-650°C.
Corrosion resistance is either good or excellent in most environments and atmospheres other than those containing ammonia ions.
C106/CW024A has an excellent response to cold working.
This alloy has a machinability rating of 20 when Brass CZ121/CW614N is 100.