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P275NL1 steel plate

P275NL1 steel

EN10028 P275NL1 steel plate/sheet,EN10028 P275NL1 steel plate/sheet, under EN standard, we can regard P275NL1 steel plate/sheet for boilers and Pressure Vessels steels.EN10028 P275NL1 steel plate/sheet is for boilers and Pressure Vessels steels,it is a normalized steel plate and sheet which is mainly used for building pressure vessels and boilers and pipes for hot liquid.And the followings are the chemical composition and mechanical properties of P275NL1.

P275NL1 steel chemical composition

Element  Max % Element  max %
C 0.16 Cu 0.30
Si 0.40 Mo 0.08
Mn 0.50-1.50 N 0.02
P 0.03 Nb 0.05
S 0.02 Ni 0.50
AL 0.020 Ti 0.03
Cr 0.30 V 0.05
Nb+Ti+V 0.05    

P275NL1 steel mechanical properties

Grade Material Thickness Yield Strength Tensile Strength Elongation
(mm) MPa (min) MPa % (min)
P275NL1 1.0488 ≤ 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 ≤150 225 1) 1)
>150 390-510 24  

P275NL1 steel impact test

  Type Usual
Dekivery
Condition
Norminal
Thickness
(mm)
Impact Energy KV min[J] at temperature [°C]
Longitudinal Longitudinal
-50 -40 -20 0 +20 -50 -40 -20 0 +20
P275NL1 N 5-150 27 34 47 55 63 16 20 27 34 40

P275NL1 steel grade is a normalized, weldable fine grain steels for pressure purposed. The dimensions and tolerance on dimensions should be according to EN 10028-3.P275N mean the room temperature, P275NH means the elevated temperature quality. P275NL1 means the low temperature quality, P275NL2 means the special low temperature quality.

we also can supply P275N,P275NH,P275NL2,please contact us if you need.


Bebon International is a professional P275NL1 steel exporter and a steel Stockist in china. We keep more than 1000 tons P275NL1 steel in stock every month. If you want to get the P275NL1 steel price, please do not hesitate to contact us. Any need in P275NL1 Chemical Composition and Mechanical Properties, please feel free to contact us by email or calling to us.
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