P275 NL1 steel chemical composition,P275 NL1 steel mechanical property

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P275 NL1 steel plate
Steel Category:Steel for Boilers and Pressure Vessels
Steel standard:EN 10028-3       
Steel grade:EN 10028-3 P275NL1   
Dimension: Thickness 5-300mm, Width 1500-3500mm, Length 3000-12000mm
Application: P275NL1 steel grade is one of grade in En10028-3, which is non alloy and alloy steels with specified elevated temperature properties. P275NL1 grades are used above all for manufacturing boilers, pressure vessels and pipes transporting hot liquids.
Supplementary Technology:   HIC Test | NACE MR0175 | Z15 | Z25 | Z35 | S1 | S2 | S3 | S4.1
S5 | S6 | S7 | S8 | S9| S11 | S12 | S14 | S17

P275 NL1 steel chemical composition:

P275NL1 Chemical Composition
Grade	The Element Max (%)
	C	Si	Mn	P	S	Al(min)	N
P275NL1	0.16	0.40	0.5-1.40	0.030	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

Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
 
P275 NL1 steel mechanical property:

Grade		P275NL1 Mechanical Property
	Thickness	Yield	Tensilmie	Elongation	Impact Energy(KV J) min
P275NL1	mm	Min Mpa	Mpa	Min  %	-20°	0°	+20°
	≤ 16	275	390-510	24	47	55	63
	16> to ≤35	275	390-510	24	47	55	63
	35> to ≤50	265	390-510	24	47	55	63
	50> to ≤70	255	390-510	24	47	55	63
	70> to ≤100	235	370-490	23	47	55	63
	100> to ≤150	235	350-470	23	47	55	63

BEBON STEEL will offer you the details of P275NL1 in the quickest time and appeal to all kinds of requirements.If you are a trader,a producer,a purchaser,a technical person or some kind of the career, You should have no hesitation to contact us if it's available as long as you want to be the No. 1 in your steel market. Our service will not disappoint you abosolutely.
Should you need P275NL2 in EN 10028-3 standard, please visit our website:http://www.bebonchina.com/e-store.
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