Aluminum Bronze Bar

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, CAM, nuts, gear turbo. And other machinery, ships, aviation, etc.

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

ASTM

ISO

BS

GB/QB

C61400

Cu Al8Fe4

CA102

QA19-4

 

 

 

 

Bar: Diameter 3 – 250mm, Tube, Plate

High strength, good anti-friction quality,
good corrosion resistance in the atmosphere, fresh water, seawater,
hot processing, can be welding, brazing is not easy

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

 

C62300

CuAl10Fe3

CA103

QA110-3-1.5

C63200

CuAl10Fe3Mn2

CA105

 

C63000

CuAl10Ni5Fe4

CA104

QA110-4-4

 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%

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