EN10028-6 P355Q,EN 10028-6 P355 Q STEEL PLATE

EN10028-6 P355Q standard specification forWeldable fine grain steels, quenched and tempered .

P355Q Grade has a good weldable and used in high temperature equipment and pressure vessel.

P…Q means the -20 degree and the impact energy is 27J

P…QH means the -20 temperature quality and the impact energy is 27J
P…QL1 means the -40 temperature quality and the impact energy is 27J

P…QL2 means the -60 temperature quality and the impact energy is 27J

Supplementary Technology:   HIC Test | NACE MR0175 | Z15 | Z25 | Z35 |

Thickness: 6MM to 300MM,

Width: 1500mm to 4050mm,

Length: 3000mm to 15000mm
gnee steel is specialized in supplying EN10028-6 steel plate in P355Q. For more information of P355Q steel plates, please check them in following:

P355Q Chemical Composition
Grade	The Element Max (%)
	C	Si	Mn	P	S	N	B
P355Q	0.16	0.4	1.5	0.025	0.015	0.015	0.005
	Mo	Cu	Nb	Ni	Ti	V	Zr
	0.25	0.3	0.05	0.5	0.03	0.06	0.05

Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

Grade	P355Q Mechanical Property
	Thickness	Yield	Tensile	Elongation
P355Q	mm	Min Mpa	Mpa	Min  %
	6-50	355	490-630	22%
	50-100	335	490-630	22%
	100-150	315	450-590	22%