S420N S420NL - Steel Exporter BeBon China

S420N S420NL

Normalized welded low alloy steel plate S420Nthis steel grade S420NL shall be within 520_680Mpa.,it shall be done low temperature charpy_V impacting test under EN10025 standard,the temperature shall be minus 20 centi degree,and the impacting energy shall be min 27J. And For weldable fine grain structural steel plate S420NL which under specification EN 10025_3.The yield strength of S420NL shall be above 420Mpa for the thickness belows 16 millimeter.The tensile strength for thickness belows 100 millimeter of

Now Henan BEBON international co.,ltd list chemical composition and mechnical property for S420N/S420NL steel plate as belows, our mill also can offer customers the chemical composition limited specially by customers' requested.

Chemical Composition of S420N/S420NL

Grade	C max	Si max	Mn max	P max	S max	N max	AL max	Nb max	V max	Ti max	Cr max	Ni max	Mo max	Cu max	CEV max
S420N	0.2	0.6	1.0- 1.7	0.03	0.25	0.025	0.02	0.05	0.2	0.05	0.3	0.8	0.1	0.55	0.52
S420NL	0.2	0.6	1.0- 1.7	0.025	0.02	0.025	0.02	0.05	0.2	0.05	0.3	0.8	0.1	0.55	0.52

Mechanical Properties of S420N/S420NL

Grade	Yield Strength (Min Mpa) Thickness(mm)				Tensile Strength (Mpa)		Impacting Test
Grade	≤ 16	16-40	40-100	≥ 100	T<100	T>100	℃	J
S420N	420	400	390	340	520-680	500-650	-50	27
S420NL	420	400	390	340	520-680	500-650	-50	27

34CrMoS4

16MnCrS5

E360 FE690, ST70-2 A70-2

E335 FE590 A590 ST60-2

30CrMoV9(1)

X17CrNi16-2

S275JR FE430B ST44-2 E28-2 A529

28NiCrMoV8-5

18CrMoS4

17CrNi6-6

Source:

Tags: