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EN10155-1993 S355J2WP Weathering steel

S355J2WP analysis.
For long products the P and S content can be 0,005 % higher.
The steels shall contain at least one of the following elements: Al total ≥ 0,020 %, Nb: 0,010 - 0,065 %, V: 0,01 - 0,14 %, Ti: 0,01 - 0,12 %. If these elements are used in combination, at least one of them shall be present with the minimum content indicated.
The steels may show a Ni content of max. 0,70 %.
The max. value for nitrogen does not apply if the chemical composition shows a minimum total Al content of 0,020 % or if sufficient other N binding elements are present.

S355J2WP welding
If filler metal without improved atmospheric corrosion resistance is used ensure that the weld itself is weather resistant. Before welding, any surface layer which has already been formed should be removed to a distance of 10 mm to 20 mm from the joint edges. Special precautions should be taken when welding steel grades S355J0WP and S355J2WP with a high phosphorus content.

S355J2WP steel V shaped impact test temperature is at -20 degree and min energy is 27J

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