EN10028 P275NL2 plate and equivalent grades T STE 285

EN10028 P275NL2 Steel Sheet Suppliers

EN 10028-3 steel grade specification is for flat products made of steels for pressure weldable fine grain normalized steel. These two steel grades P275NL1 and P275NL2 are both carbon manganese structural steels due to their high resistance to pressure at low temperature. Steel plate P275NL2 must be done impacting test at minus 50 centidegree. Additional terms for P275NL1 and P275NL2 steel plate, if indicated by the manufacturer in order terms, normalized may be replaced with normalized rolling on the basic of all the steel property is guarantee.

Thickness: 6mm to 300mm
Width: 1500mm to 4050mm
Length: 3000mm to 15000mm

Chemical Composition of EN10028 P275NL2

C	Si	Mn	P	S	Al(min)	N
0.16	0.40	0.5-1.40	0.025	0.015	-	0.02
Cr	Cu	Mo	Nb	Ni	Ti	V
0.30	0.30	0.08	0.005	0.50	0.03	0.05

Mechanical Properties of EN10028 P275NL2

Thickness	Yield	Tensilmie	Elongation	Impact Energy(KV J) min
mm	Min Mpa	Mpa	Min %	-20°	0°	+20°
≤ 16	275	390-510	24	65	90	100
16> to ≤35	275	390-510	24	65	90	100
35> to ≤50	265	390-510	24	65	90	100
50> to ≤70	255	390-510	24	65	90	100
70> to ≤100	235	370-490	23	65	90	100
100> to ≤150	235	350-470	23	65	90	100

EN10028 P275NL2 is equivalent to DIN17102 T ST E 285

Chemical Composition of DIN17102 T ST E 285

C	Si	Mn	P	S	Al(min)	N
0.16	0.40	0.5-1.50	0.03	0.02	0.020	0.02
Cr	Cu	Mo	Nb	Ni	Ti	V
0.30	0.30	0.08	0.005	0.50	0.03	0.05

Mechanical Properties of DIN17102 T ST E 285

Thickness mm	Yield Min Mpa			Tensilmie Mpa			Elongation Min %
≤ 16	275			-			-
16> to ≤35	275			-			-
35> to ≤50	265			-			-
50> to ≤70	255			370-490			23
70> to ≤100	235			350-470			1)
100> to ≤150	235			1)			)
Impact Energy KV min[J] at temperature [°C]
-50	-40	-20	0	+20	-50	-40	-20	0	+20
27	34	47	55	63	16	20	27	34	40