In section 4 the standarized corrosion and erosion allowance (c2) is taken up.
I am wondering why the following values are used:
- 1 mm for ferritic and ferritic-martensitic steels
- 0 mm for all other steels
- 0 mm if eco ≥ 30 mm, or if ec1 ≥ 30 mm
Why has ferritic and ferritic-martensitic...