DIN EN 10319-1:2003-09
Current
The latest, up-to-date edition.
METALLIC MATERIALS - TENSILE STRESS RELAXATION TESTING - PART 1: PROCEDURE FOR TESTING MACHINES
Hardcopy , PDF
German, English
01-01-2003
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Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and designations
5 Principle
6 Apparatus
6.1 Testing machine
6.2 Extension measuring device
6.3 Heating device
6.3.1 Permissible temperature deviations
6.3.2 Temperature measurement
6.3.3 Calibration of the thermocouples and temperature
measuring system
7 Test pieces
7.1 Shape and dimensions
7.2 Preparation
7.3 Determination of the original cross-sectional area
8 Test procedure
8.1 Determination of the modulus of elasticity at ambient
temperature
8.2 Heating of the test piece
8.3 Application of the total strain
8.4 Maintaining of strain
8.5 Records
8.5.1 Temperature
8.5.2 Residual stress
8.5.3 Time
8.5.4 Stress relaxation curve
8.6 Termination of test
8.7 Test interruption
9 Accuracy of the results
9.1 Expression of the results
9.2 Uncertainty
10 Test report
Annex A (informative) - Information concerning different types
of thermocouples
Annex B (informative) - Information concerning methods of
calibration of thermocouples
Bibliography
Describes the test method for the determination of relaxation of stress of metallic test pieces subjected throughout the test to nominally constant strain and constant temperature conditions.
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Current
|
| Standards | Relationship |
| NF EN 10319-1 : 2003 | Identical |
| SN EN 10319-1 : 2003 | Identical |
| NBN EN 10319-1 : 2003 | Identical |
| UNE-EN 10319-1:2004 | Identical |
| EN 10319-1:2003 | Identical |
| NEN EN 10319-1 : 2003 | Identical |
| NS EN 10319-1 : 1ED 2003 | Identical |
| I.S. EN 10319-1:2003 | Identical |
| UNI EN 10319-1 : 2005 | Identical |
| BS EN 10319-1:2003 | Identical |
| EN 10002-1 : 2001 | METALLIC MATERIALS - TENSILE TESTING - PART 1: METHOD OF TEST AT AMBIENT TEMPERATURE |
| EN 20286-2 : 1993 | ISO SYSTEM OF LIMITS AND FITS - TABLES OF STANDARD TOLERANCE GRADES AND LIMIT DEVIATIONS FOR HOLES AND SHAFTS |
| EN 10002-4 : 1994 | METALLIC MATERIALS - TENSILE TEST - VERIFICATION OF EXTENSOMETERS USED IN UNIAXIAL TESTING |
| IEC 60584-1:2013 | Thermocouples - Part 1: EMF specifications and tolerances |
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