Name: UNI EN 3976 : 2008
Brand: UNI

AEROSPACE SERIES - TITANIUM AND TITANIUM ALLOYS - TEST METHOD - CHEMICAL ANALYSIS FOR THE DETERMINATION OF HYDROGEN CONTENT

Published date

05-28-2008

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Health and safety
5 Principle
6 Testing requirements
7 Test report
Annex A (informative) - Solid State Hot
Extraction under Vacuum Method

Describes the requirements for chemical analysis using Inert Gas Fusion Thermal Conductivity Method for the determination of the hydrogen content of titanium and titanium alloys for aerospace applications. Applies to hydrogen contents ranging from several micrograms per gram to several hundreds of micrograms per gram.

DocumentType	Standard
PublisherName	Ente Nazionale Italiano di Unificazione (UNI)
Status	Current

Standards	Relationship
EN 3976:2006	Identical

ISO Guide 35:2017	Reference materials Guidance for characterization and assessment of homogeneity and stability
ISO Guide 30:2015	Reference materials Selected terms and definitions
EN 4258:1998	Aerospace series - Metallic materials - General organization of standardization - Links between types of EN standards and their use
ISO Guide 31:2015	Reference materials — Contents of certificates, labels and accompanying documentation