S355JR

S355JR Steel Plate

Standard:  EN10025-2

Steel Grade: S355JR

Nearest Equivalent : BS4360 Gr50B; BS4360 Grade50D; BS4360 Gr50DD; DIN 17100 ST52-3;

ASTM A572-50;JIS G3106 SM490; JIS 3101 SS490; ABS EH36; LRS EH36

S355 – a structural grade steel with a minimum yield strength of 355 N/mm².

S355 widely used in the structural engineering and construction industries, S355 offers high yield and tensile strength

and is supplied with a variety of treatments and test options to ensure it is a highly usable steel in your various projects.

S355 structural grade (S) with at minimum yield strength of 355 N/mm²m, the JR designation confirms that the steel

has undergone longitudinal Chary V-Notch impact testing at 27J (Joules) at room temperature. Other Charpy designations include J0, J2 and K2.

S symbol for Structural Steel

JR symbol 20 temperature impact test

J0 syambol 0 temperature impact test

J2 symbol -20 temperature impact test

S355JR Application

Structural application in freight cars, transmission towers, dump trucks, cranes, trailers, bull dozers, excavators,

forestry machines, railway wagons, dolphins, penstocks, pipes, highway bridges, building structures, offshore structures,

shipbuilding, fans, pumps, lifting equipments and port equipments.

S355JR Chemical Composition Analysis (max) %

Grade	C%	Si %	Mn %	P %	S %	N %	Cu %
S355JR	0.270	0.600	1.700	0.045	0.045	0.014	0.060

S355JR Mechanical Properties.

Grade	Thickness (mm)	Min Yield (Mpa)	Tensile (Mpa)	Elongation (%)	Min Impact Energy
S355JR	8mm-100mm	315Mpa-355Mpa	450-630Mpa	18-20%	20	27J
	101mm-200mm	285-295Mpa	450-600Mpa	18%	20	27J
	201mm-400mm	275Mpa	-	17%	20	27J
The min impact energy is longitudinal energy

We can exclusively produce steel plate thickness 5mm X width 2000mm X your choice of length.