Standard Grade |
Trade Name |
UNS No. |
British Spec |
European Spec |
NAVAL BRASS |
UNS C46400 |
CZ112 |
- |
|
Specification |
ASTM B 171 |
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Typical use
|
The alloy464 (C46400) is a Copper Zinc alloy with a small addition of Tin to aid corrosion resistance, also it has very good ductility. The alloy is widely used in Heat exchangers, marine applications and sea water because of its good corrosion resistance and wear resistance. This alloy is used for Pressure vessels, condensers, tube plates and other heat exchanger components-principally for oil refineries and power stations. |
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Density |
8.41 g/cm3 |
Chemical Composition Limits |
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Weight% |
Cu |
Sn |
Pb |
Fe |
Zn |
Alloy 464 |
59.0-62.0 |
0.50-1.0 |
0.20 max |
0.10 max |
Rem. |
Material |
Tensile Strength |
Yield Strength 0.2% offset |
Elongation % |
Hardness, Rockwell |
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ksi |
MPa |
ksi |
MPa |
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Alloy 464 |
50 |
345 |
20 |
140 |
35 |
- |