ISO 9329-1:1989
Seamless steel tubes for pressure purposes; technical delivery conditions; part 1: unalloyed steels with specified room temperature properties

Standard No.

ISO 9329-1:1989

Release Date

1989

Published By

International Organization for Standardization (ISO)

Latest

ISO 9329-1:1989

Scope

Applies to seamless steel tubes with circular section of non-alloy quality steel. These tubes are provided for general pressure purposes including transporting of pressurized fluids. There are standards and rules permitting the use of these tubes up to a temperature of 350 0C (see annex A). The terms "tube" and "pipe" are synonymous terms. For general technical delivery conditions see ISO 404.

ISO 9329-1:1989 history

• 1989 ISO 9329-1:1989 Seamless steel tubes for pressure purposes; technical delivery conditions; part 1: unalloyed steels with specified room temperature properties