Abstract 

This part covers only one specific type of steel tubing suitable for fluid power cylinders. Specifies the mechanical properties, dimensional tolerances, surface finishes, and technical delivery conditions for round steel tubes, seamless or welded type, and defines the tube dimensions by inside diameter and thickness, or inside diameter and outside diameter. Annex A specifies the tolerances on outside diameters, annex B establishes a range of preferred thicknesses for metric bore sizes, and annex C provides a recommended method of ordering.


General information

  • Status :  Withdrawn
    Publication date : 1980-09
  • Edition : 1
    Number of pages : 9
  • :
    ISO/TC 131/SC 3
    Cylinders
  • 23.100.20
    Cylinders

Life cycle

A standard is reviewed every 5 years



Revisions / Corrigenda

  • Now withdrawn
    ISO 4394-1:1980

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

Keep up to date with ISO

Sign up to our newsletter for the latest news, views and product information