DIN EN 13674-2:2016-05 (Draft)
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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RAILWAY APPLICATIONS - TRACK - RAIL - PART 2: SWITCH AND CROSSING RAILS USED IN CONJUNCTION WITH VIGNOLE RAILWAY RAILS 46 KG/M AND ABOVE
Hardcopy , PDF
15-05-2020
German
01-01-2016
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Information to be supplied by the purchaser
5 Steel grades
6 Dimensions, static properties, linear mass
and tolerances
7 Manufacture
7.1 Product integrity
7.1.1 Factory production control
7.1.2 Best practice manufacture
7.2 Blooms
7.3 Rails
7.4 Identification
7.4.1 Branding
7.4.2 Hot stamping
7.4.3 Cold stamping
7.4.4 Other identification
8 Qualification of the manufacturer
9 Acceptance tests
9.1 Laboratory tests
9.1.1 General
9.1.2 Chemical composition
9.1.3 Microstructure
9.1.4 Decarburisation
9.1.5 Oxide cleanness
9.1.6 Sulfur prints
9.1.7 Hardness
9.1.8 Tensile tests
9.1.9 Retest procedures
9.2 Dimension tolerances
9.2.1 Profile
9.2.2 Straightness, surface flatness and twist
9.2.3 Cutting and drilling
9.3 Gauges
9.4 Inspection for internal quality and surface quality
9.4.1 Internal quality
9.4.2 Surface quality
Annex A (normative) Rail profiles
Annex B (informative) Comparison of steel designations
referred to in this standard compared to
those in EN 10027-1 and EN 10027-2
Annex ZA (informative) Clauses of this European Standard
addressing essential requirements or other
provisions of EU Directives
Bibliography
Defines switch and crossing rails that carry railway wheels.
| DevelopmentNote |
DRAFT 2016 issued in May 2016. (05/2016)
|
| DocumentType |
Draft
|
| Pages |
219
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| NBN EN 13674-2 : 2006 + A1 2010 | Identical |
| NS EN 13674-2 : 2006 + A1 2010 | Identical |
| UNE-EN 13674-2:2007 | Identical |
| NF EN 13674-2 : 2006 + A1 2010 | Identical |
| EN 13674-2:2006+A1:2010 | Identical |
| BS EN 13674-2 : 2006 | Identical |
| UNI EN 13674-2 : 2010 | Identical |
| I.S. EN 13674-2:2006 | Identical |
| SN EN 13674-2 : 2006 + A1 2010 | Identical |
| NEN EN 13674-2 : 2006 + A1 2010 | Identical |
| EN 10002-1 : 2001 | METALLIC MATERIALS - TENSILE TESTING - PART 1: METHOD OF TEST AT AMBIENT TEMPERATURE |
| EN ISO 6506-1:2014 | Metallic materials - Brinell hardness test - Part 1: Test method (ISO 6506-1:2014) |
| ISO 6506-1:2014 | Metallic materials Brinell hardness test Part 1: Test method |
| EN 10027-2:2015 | Designation systems for steels - Part 2: Numerical system |
| EN 10276-1:2000 | Chemical analysis of ferrous materials - Determination of oxygen in steel and iron - Part 1: Sampling and preparation of steel samples for oxygen determination |
| EN ISO 9001:2015 | Quality management systems - Requirements (ISO 9001:2015) |
| ISO 9001:2015 | Quality management systems — Requirements |
| EN 10027-1:2016 | Designation systems for steels - Part 1: Steel names |
| EN 13674-1:2011+A1:2017 | Railway applications - Track - Rail - Part 1: Vignole railway rails 46 kg/m and above |
| DIN 50602:1985-09 | METALLOGRAPHIC TEST METHODS; MICROSCOPIC EXAMINATION OF SPECIAL STEELS USING STANDARD DIAGRAMS TO ASSESS THE CONTENT OF NON-METALLIC INCLUSIONS |
| ISO 4968:1979 | Steel Macrographic examination by sulfur print (Baumann method) |
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