Precision Tube Production - Alloys

We manufacture our products to your requirements so contact our sales team on 01844 463103 or email

Aluminium Tube Alloy 5251/ N4.

Weight % 5251
Si 0.40 max
Fe 0.50 max
Cu 0.15 max
Mn 0.10-0.50
Cr 0.15 max
Mg 1.70-2.4
Zn 0.15 max
Ti 0.15 max
Others 0.05 each / 0.15 max

Aluminium Alloy 5251 is available in Drawn Tube.

Where specific properties or dimensions are required by a customer our technical and quality departments are available to define and produce suitable standards within exiting BS specifications. Contact our sales team on 01844 463103 or email

Every effort is made to ensure that technical specifications are accurate. However, technical specifications included herein should be used as a guideline only. All specifications are subject to change without notice

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