ISO 2938:1974
Hollow steel bars for machining
- Standard No.
- ISO 2938:1974
- Release Date
- 1974
- Published By
- International Organization for Standardization (ISO)
- Status
- 1974-01
- Replace By
- ISO 2938:1974/Cor 1:1979
- Latest
- ISO 2938:1974/Cor 1:1981
- Scope
- Specifies the characteristics of thick-walled seamless steel bars intended for the manufacture of tubular and annular machined parts.Gives designation for the order, tabulates chemical composition and mechanical properties as well as nominal dimensions ranging from 32 mm up to and including 250 mm (outside diameter).
ISO 2938:1974 history
- 1970 ISO 2938:1974/Cor 1:1981 Technical Corrigendum for Hollow Steel Rods for Machining 1
- 1974 ISO 2938:1974/Cor 1:1979 Hollow steel bars for machining
- 1974 ISO 2938:1974 Hollow steel bars for machining
