Standard

NS-EN 754-7:1998

Withdrawn

Note: This standard has a new edition: NS-EN 754-7:2016

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Abstract

This part of EN 754 specifies the tolerances on dimensions and form for aluminium and aluminium alloys cold drawn seamless tubes with an outside diameter (OD) from 3 mm to 350 mm (round tube, see figure 1) or with a cross section contained within a circumscribing circle (CD) from 8 med mer to 300 mm (other than round tube, see figure 2) supplied in straight lengths. This standard only applies to tube produced by the seamless die/mandrel method of extrusion (and then cold drawn to the final dimensions required). This standard applies to cold drawn, seamless tube for general engineering applications. This standard does not apply to extruded, cold drawn tube produced by the porthole/bridge method or to coiled tube.

Document information

  • Standard from SN
  • Published:
  • Withdrawn:
  • Edition: 1
  • Version: 1
  • Document type: NAT
  • ICS 77.150.10
  • National Committee SN/K 111

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