Does the minimum forming thickness include a corrosion margin?
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Minimum forming thickness: The minimum thickness required after forming the compressed component to meet the design specifications. Does it include a corrosion margin?
The last edit to this post was made by zdl1966 on 2016-6-24 at 12:14. Should Article 4.3.7 of GB150.1-2011 stipulate that the minimum thickness of the shell after processing, without taking into account any corrosion allowance or negative deviations in the steel plate thickness, be as follows:
The formed thickness includes the corrosion margin C2, that is, the nominal thickness minus C1 and C3