Aluminium Bronze BS2874 CA104/M and DEF STAN 02-833

Aluminium Bronze BS2874 CA104/M and DEF STAN 02-833 is a non-sparking alloy which offers an excellent blend of strength and corrosion resistance, especially in marine environments. Aluminium Bronze BS2874 CA104/M and DEF STAN 02-833 also offers excellent abrasion and wear resistance, an ability to endure shock loading and first-rate mechanical properties at cryogenic temperatures.

West Special Fasteners are manufacturers of Aluminium Bronze BS2874 CA104/M and DEF STAN 02-833 Fasteners.

Aluminium Bronze BS2874 CA104/M and DEF STAN 02-833 Fasteners such as Socket Setscrews, Socket Countersunk screws, Bolts, Nuts, Socket Capscrews, Washers, Studs, Studbolts, & machined components to drawings can all be produced at West Special Fasteners Limited.

We can also supply round bar in Aluminium Bronze BS2874 CA104/M and DEF STAN 02-833.

Aluminium Bronze BS2874 CA104/M and DEF STAN 02-833 is used in a variety of applications, especially in marine environments as it is great for components which remain in contact with saltwater. It is also used in aerospace engineering, oil refinery, chemical engineering and other general engineering.

West Special Fasteners specialises in exotic metals and have supplied major UK companies with Aluminium Bronze BS2874 CA104/M and DEF STAN 02-833 bolts, nuts etc.


We look forward to helping with your Aluminium Bronze BS2874 CA104/M and DEF STAN 02-833 requirements and would welcome any enquiries by telephone on + 44 (0)1246 291111 or email sales@westspecialfasteners.co.uk.


Typical Chemical Analysis

C Si Mn P S Cr Ni Mo
0.200 0.500 4.0-5.5
W N2 Nb Ti Co Cu Al B
Balance 8.5-11.0
V Fe Mg Ta Nb + Ta Ca O2 Bi
4.0-5.5 0.050
Se Sn Zn Pb
0.100 0.400 0.050

Typical Mechanical Properties

Tensile Strength: 680N/mm² (02-833)

700N/mm² (CA104)
Impacts: 24 Joules (02-833 Only)
0.2% Proof Stress: 325N/mm² (02-833)

400N/mm² (CA104)
Elongation: 17% (02-833)

10% (CA104)
Stress Rupture:
Reduction of Area:
Hardness:
Other Remarks: Ultrasonic required on DEF STAN 02-833 Grade 1 Material

Mechanicals based on size range >15-25 (02-833) and >6-18 (CA104)