Standard

SN-CEN ISO/TR 20172:2009

Tilbaketrukket

Merknad: Denne standarden har en ny utgave: SN-CEN ISO/TR 20172:2021

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Omfang

ISO/TR 20172:2009 establishes a European grouping system for materials for welding purposes, classified in accordance with the grouping system of ISO/TR 15608. It is also applicable for other purposes such as heat treatment, forming and non-destructive testing. ISO/TR 20172:2009 covers grouping systems for the following standardized materials: – steel; – aluminium and its alloys; – copper and its alloys; – cast irons.

Dokumentinformasjon

  • Standard fra SN
  • Publisert:
  • Tilbaketrukket:
  • Utgave: 2009-06
  • Versjon: 1
  • Varetype: TR
  • ICS 25
  • ICS 25.160.20
  • National Committee SN/K 67

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