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Copper Pipe
There are various alloys of Copper pipe and tube on the market. The
term Copper Pipe or Copper Tube generally refer to high copper content
(generally 99% or more) pipe or tube.
The applicable Standard is ASTM B42 for pipe sizes.
Trenton Pipe Nipple Company stocks Alloy 122 known as alloy UNS No. C12200
(previous designation is "DHP Copper") Seamless Pipe in Schedule 40 and 80 wall
thicknesses. Alloy 122 is a phosphorus-deoxidized copper, with high residual phosphorus.
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Alloy 122 - Chemical Composition
Copper (Cu) = 99.9%
Phosphorus (P) = 0.02%
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Alloy 122 - Mechanical Properties
| Tensile Strength |
Yield Strength |
Elongation in 2" |
| (ksi) |
(ksi) |
/50mm% |
| 32-55 |
69-345 |
45 -8 |
|
For standard sizes and dimensional variations, such as Wall Thickness, Diameter
tolerance and Roundness tolerance, please see ASTM B42.
Copper Pipe/Tube Alloy
Copper Pipe/tube alloy, such as Alloy 102, 103, and 120, are
also available on a special order basis.
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Trenton Pipe Nipple Company does NOT provide
engineering or application advice or information. The above information is
provided as a general guideline or overview and is NOT intended to be a
comprehensive statement of all the applicable technical information or data. There
are numerous conditions, limiting factors and requirements set out in ASTM and
other technical standards and publications which have not been discussed in these
guidelines. Accordingly, the advice of a qualified engineer or other professional
should be followed when choosing or applying a product. While the information
provided is believed to be from reliable sources, Trenton Pipe Nipple Company
is not responsible for errors and omissions in the information / data provided
- users are strongly advised to consult qualified professionals. |
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