The S355 steel specification covers several grades of carbon steel plates of structural quality for general application, such as coldforming, i.e. bending, folding, bordering and flanging.
The steel grades of the JR, JO, J2 and K2 categories are in general suitable for all welding techniques.
We can supply:Thickness from 6mm to 150mm (although thicker plates might be manufactured under special order)
Width: from 1,500mm to 4,100mm
Length: from 6,000mm to 20,000mm
S: Structural steel.
E: Engineering steel.
355: Minimum yield strength (Reh) in MPa at 16mm
JR: Longitudinal Charpy V-notch impacts 27 J at + 20°C
J0: Longitudinal Charpy V-notch impacts 27 J at 0°C
J2: Longitudinal Charpy V-notch impacts 27 J at - 20°C
K2: Longitudinal Charpy V-notch impacts 40 J at - 20°C
+AR: Supply in as rolled conditions
+N: Supply in normalized/normalised rolled conditions
Z: Grade with improved properties perpendicular to the surface
Specialised Steel Products > General Structure and Welding Steel > EN Standard (Welding Steel) >