EN 10028-3 P 355 N,P 355 NH,P 355 NL 1,P 355 NL 2 Steel for Boilers and Pressure Vessels steel plate

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EN 10028-3 P 355 N,P 355 NH,P 355 NL 1,P 355 NL 2 Steel for Boilers and Pressure Vessels steel plate/sheet, EN 10028-3 P 355 N,P 355 NH,P 355 NL 1,P 355 NL 2 steel plate using, EN 10028-3 P 355 N,P 355 NH,P 355 NL 1,P 355 NL 2 steel supplier/Chinese supplier, EN 10028-3 P 355 N,P 355 NH,P 355 NL 1,P 355 NL 2 Steel for Boilers and Pressure Vessels steel price...

EN 10028-3 P 355 N,P 355 NH,P 355 NL 1,P 355 NL 2 steel Chemical Composition %

Grade	C max	Si max	Mn. max	P max	S max	N max	AL min	Cr max	Cu max	Mo max	Ni max	Nb max	Ti max	V max
P355N	0.09	0.50	1.05	0.020	0.010	0.012	0.020	0.300	0.30	0.08	0.90	0.05	0.03	0.10
P355NH	0.18	0.50	1.10-1.70	0.025	0.015	0.012	0.020	0.300	0.30	0.08	0.50	0.05	0.03	0.10
P355NL1	0.18	0.50	1.10-1.70	0.020	0.010	0.012	0.020	0.300	0.30	0.08	0.50	0.05	0.03	0.10
P355NL2	0.18	0.50	1.10-1.70	0.020	0.010	0.012	0.020	0.300	0.30	0.08	0.50	0.05	0.03	0.10

EN 10028-3 P 355 N,P 355 NH,P 355 NL 1,P 355 NL 2 steel Mechanical Properties
P 355 N,P 355 NH,P 355 NL 1,P 355 NL 2 Steel is mainly used to fabricate boiler and pressure vessel. So ,same the other boiler and pressure vessel using steel plate, this kind of steel has the good grain and Mechanical properties. It's yield strength is between 295- 355 MPa (there is different min strength point at the different thickness.) P 355 N,P 355 NH,P 355 NL 1,P 355 NL 2 tensile strength is from 450MPa to 630MPa. (different min strength point at the different thickness.) More detailed information about EN 10028-3 P 355 N,P 355 NH,P 355 NL 1,P 355 NL 2 steel Mechanical Properties , please refer to the following table:

Gade	Thickness (mm)	Yield Strength MPa(min)	Tensile Strength MPa	Elongation % (min)

P355N	t >16mm	470	560	24
P355NL2	≤ 16 16＜t ≤40 40＜t ≤60 6＜t ≤100 100＜t ≤150 150＜t ≤250	355 345 335 315 305 295	490 to 630 490 to 630 490 to 630 470 to 610 460 to 600 450 to 590	21 21 21 21 21 21

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