SN EN 13835 : 2012

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Designations
5 Order information
6 Manufacture
7 Requirements
   7.1 Chemical composition
   7.2 Mechanical properties
8 Sampling
   8.1 General
   8.2 Frequency and number of tests
   8.3 Samples
9 Testing
   9.1 Chemical composition
   9.2 Tensile test
   9.3 Impact test
   9.4 Other properties
10 Retests
Annex A (informative) Properties and applications of the
        austenitic cast iron grades
Annex B (informative) Heat treatment
      B.1 Stress relief
      B.2 Heat treatment for high temperature stability
Annex C (informative) Additional mechanical and physical
        properties
Annex D (informative) Effect of alloying elements
Annex E (informative) Testing
Annex F (informative) Cross reference to other standards
Figures
Tables

Gives grades and corresponding requirements for austenitic cast irons. These requirements are specified in terms of: - graphite form and metal structure: either flake or spheroidal graphite in an austenitic matrix; - chemical composition: as given for each of the grades; - mechanical properties: obtained from separately cast samples.