Charpy impact value

[FB6917]

Hi,

I have a question regarding the toughness/charpy impact of structural steel in general.

Does any structural steel plate/open section under mass production in different locations in the world with very different temperature range has Charpy impact value at 20 degree Celsius? If yes, is this mandatory? What is the value (J)?

Thanks

 

[metengr]

Please do not double post.