26/30564191 DC

This standard 26/30564191 DC BS EN 12452 Copper and copper alloys. Rolled, finned, seamless tubes for heat exchangers is classified in these ICS categories:

• 23.040.15 Non-ferrous metal pipes
• 77.150.30 Copper products

This document specifies the composition, property requirements and tolerances on dimensions and form for rolled, finned, seamless copper and copper alloy tubes for heat exchangers. It is applicable to copper and copper alloy tubes supplied in the size range from 6 mm up to and including 35 mm outside diameter; from 1 mm up to and including 3,5 mm wall thickness of the unfinned section; and with fin height up to and including 4,5 mm. The sampling procedures and the methods of testing for verification of conformity to the requirements of this document are also specified.