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Copper - Hollow Bar: Cu-DHP
22 mm
/ 20 mm
Copper - Hollow Bar: Cu-DHP
22 mm
/ 20 mm
Outer diameter
22 mm
Inner diameter
20 mm
Length
1670 mm
Weight
≈ 0.58 kg/m
In Stock: 1 piece
Other grades for ISO Cu-DHP
EN CW024A
ČSN 423004
2.0090
ASTM (UNS) C12200
Chemical composition
| Cu | P |
| rest | 0.01-0.04 |
Product Information
Cu-DHP (formerly SF-Cu) is an oxygen-free copper with residual phosphorus content, thanks to which it acquires excellent welding and soldering properties and higher corrosion resistance as well. It is also widely used for cladding, roofing and distribution systems (air, hydraulic or oil pipes), air conditioners and heat exchangers. Compared to Cu-ETP, Cu-DHP has a lower electrical conductivity.