Our aluminum bronze product has high strength, rigidity and the specific mechanical capacity, it’s free- cutting, welding, good grinding performance, easy molding by hot-working. Mainly used in the manufacture of stents, gear, bushings, flanges, rocker, pilot valve, pump,
Features:
Excellent resistance to seawater corrosion;
High intensity, up to 800MPa;
High hardness, up to HB180;
Good antifriction;
Mechanical properties are stable in the processing at 400 ℃ ambient temperature.
Grade Standard |
Specification |
Performance |
Application |
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ASTM |
ISO |
BS |
GB/QB |
|||
C61400 |
Cu Al8Fe4 |
CA102 |
QA19-4 |
Bar: Diameter 3 – 250mm, Tube, Plate |
High strength, good anti-friction quality, |
Widely used in machinery, ships, aviation and manufacturing sectors such as bearings, bushings, pump parts, gear turbo, seat, bolts, nuts, structure parts. |
C61900 |
Cu Al9Fe4 |
CA102 |
|
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C62300 |
CuAl10Fe3 |
CA103 |
QA |
|||
C63200 |
CuAl10Fe3Mn2 |
CA105 |
|
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C63000 |
CuAl10Ni5Fe4 |
CA104 |
QA |
C62300 Chemical Composition:
Al: 8.5-11.0%; Fe:2.0-4.0%; Ni: max1.0%; Mn: max0.5%; Si: max0.25%; Sn: max0.6%; Cu: 82.65%
C62300 Mechanical Properties:
Tensile Strength (MPA): min 527; Yield Strength (MPA): min 211; Elongation: min 20%