DIN EN ISO 13680:2010-12

Foreword
Introduction
1 Scope
2 Conformance
   2.1 Dual normative references
   2.2 Units of measurement
3 Normative references
4 Terms, abbreviated terms, symbols and definitions
   4.1 Terms and definitions
   4.2 Symbols
   4.3 Abbreviated terms
5 Information to be supplied by the purchaser
6 Manufacturing process
   6.1 Manufacturing of corrosion-resistant alloys
   6.2 Product manufacturing process
   6.3 Pipe end sizing
   6.4 Straightening
7 Material requirements
   7.1 Chemical composition
   7.2 Tensile properties
   7.3 Hardness properties
   7.4 Charpy V-notch test properties - General
        requirements
   7.5 Charpy V-notch - Absorbed energy requirements
        for coupling stock - All grades
   7.6 Charpy V-notch - Absorbed energy requirements
        for pipe - All grades
   7.7 Flattening requirements
   7.8 Corrosion properties
   7.9 Microstructure properties
   7.10 Surface condition
   7.11 Defects
   7.12 Hydrostatic test
8 Dimensions, masses and tolerances
   8.1 Outside diameter, wall thickness and mass
   8.2 Length
   8.3 Tolerances
   8.4 Product ends
9 Inspection and testing
   9.1 Test equipment
   9.2 Type and frequency of tests
   9.3 Testing of chemical composition
   9.4 Testing of mechanical characteristics
   9.5 Tensile test
   9.6 Hardness test
   9.7 Impact or flattening test
   9.8 Microstructural examination
   9.9 Dimensional testing
   9.10 Drift test
   9.11 Length
   9.12 Straightness
   9.13 Mass determination
   9.14 Hydrostatic test
   9.15 Visual inspection
   9.16 Non-destructive examination
10 Surface treatment
   10.1 Group 1
   10.2 Groups 2, 3 and 4
11 Marking
   11.1 General
   11.2 Marking on the product
   11.3 Date of manufacture
12 Surface protection - Group 1
13 Documents
   13.1 Electronic media
   13.2 Retention of records
14 Handling, packaging and storage
   14.1 General
   14.2 Handling
   14.3 Packaging
   14.4 Storage
Annex A (normative) Tables in SI units
Annex B (normative) Figures in SI (USC) Units
Annex C (normative) Tables in USC units
Annex D (normative) Purchaser inspection
Annex E (normative) Cleanliness requirements
Annex F (informative) Marking instructions for
        API licensees - API monogram
Annex G (normative) Product specification level 2 (PSL-2)
Bibliography

Defines the technical delivery conditions for corrosion-resistant alloy seamless tubes for casting, tubing and coupling stock.