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DIN 1628:1984-10

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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HIGH PERFORMANCE WELDED CIRCULAR UNALLOYED STEEL TUBES - TECHNICAL DELIVERY CONDITIONS

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-10-1984

Superseded date

01-02-2004

Summarise this standard

1 Anwendungsbereich
2 Sorteneinteilung
3 Bezeichnung und Bestellung
4 Anforderungen
  4.1 Herstellverfahren
  4.2 Lieferzustand
  4.3 Chemische Zusammensetzung
  4.4 Mechanische Eigenschaften
  4.5 Technologische Eigenschaften
  4.6 Schweisseignung und Schweissbarkeit
  4.7 Aussehen der Oberfläche und der Schweissverbindung
  4.8 Dichtheit
  4.9 Zerstörungsfreie Prüfung
  4.10 Masse, längenbezogene Massen (Gewichte) und
       zulässige Abweichungen
5 Prüfungen und Bescheinigungen über Materialprüfungen
  5.1 Allgemeines
  5.2 Ort der Prüfung
  5.3 Prüfumfang
  5.4 Probenahme und Probenvorbereitung
  5.5 Durchführung der Prüfung
  5.6 Wiederholungsprüfungen
  5.7 Bescheinigungen über Materialprüfungen
6 Kennzeichnung
7 Beanstandungen
Anhang A Festigkeitskennwerte der Rohre bei erhöhten
         Temperaturen für die Berechnung

This standard is included in DIN Handbook 403. Applies to welded circular tubes and pipes (hereinafter briefly referred to as 'tubes') with a longitudinal or spiral weld, made of unalloyed steels as listed in Table 1. These tubes are predominantly used in the construction of chemical plant, vessels, pipework and for general mechanical engineering purposes. They are designed to meet high performance requirements. Normally, there are no limiting values for the maximum permissible working pressure of these tubes. The permissible working temperature shall not exceed 300degreeC. (The upper yield stress values for tubes at temperatures up to 300degreeC are specified in Appendix A).

DevelopmentNote
Supersedes DIN 1626-1 and -4 (02/2003)
DocumentType
Standard
Pages
14
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Superseded
SupersededBy
Supersedes

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