Foreword

1　Scope

2　Normative　References

3　Terms　and　Definitions

4　Principles　for　Material　Selection

5　General　Requirements

6　Material　Selection　for　Design

• 6.1　Crude　Distillation　Unit

• 6.2　Delayed　Coking　Unit

• 6.3　Hydrocracking　Unit

• 6.4　Hydrofining　Unit

Appendix　A　Corrosion　Curves　and　Tables

Appendix　B　Cross　Reference　for　Some　Metal　Materials

Explanation　of　Wording　in　This　Code