Copper Alloy 220 (C22000)
Commercial Bronze, 90/10 Tubing
Alloy C220 tubing also known as Bronze 90/10 is a copper-zinc alloy with an attractive copper appearance and excellent corrosion resistance. It is commonly used in architectural and industrial applications due to its balance of strength, ductility and aesthetic appeal.
C220 Copper Alloy Designations
- UNS Number: C22000
- CDA Number: 220
- EN Number: CW501L
- EN Symbol: CuZn10
- Wieland: M10
Chemical Composition:
- Copper (Cu): 89.00 – 91.00%
- Iron max (Fe): 0.05%
- Lead max (Pb): 0.05%
- Zinc (Zn): 10.00%
Custom Engineered Shapes and Custom Fabricated Parts are available on request.
Forms Available:
- Straight Lengths:
- OD: 0.118″ to 2.250″
- Wall Thickness: 0.015″ to 0.200″
- Lengths: 0.125″ to 504″
Equivalent Standards
- ASTM: B135
- JIS Standard: H3300
- DIN: 17660
- Please reach out if you have a specific material specification you need us to review.
Industry Applications
Thermal
- Cooling systems
- Heat exchangers
- Chemical processing
- Aerospace
- Defense
Fluid & Gas Lines
- Medical
- Oil and gas
- Distillery
- Hydraulic
- Refrigeration
HVAC
- Heat exchanger
- Condensers
- Connectors (u-bends & fittings)
Architectural
- Railing,
- Trim and decorative elements
Musical Instruments
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