EN 10028:2 P265GHStocks of boiler plate steel ready to be supplied as plate, cut plate, or profiles (cut shapes)

and certified to EN 10028:2 P265GH are available from Brown McFarlane Limited.

EN 10028:2 P265GH

The specification EN 10028:2 covers a range of non-alloy and alloy steels with specified elevated

temperature properties intended for pressure purposes. EN 10028:2 P265GH is steel for pressure

purposes (P) with minimum yield strength of 265 MPa (265). We are also stockists of EN 10028:3

plates manufactured and certified to:

EN 10028:3 P355NL1      EN 10028:3 P355NL2           

EN 10028:3 P355NH        EN 10028:3 P275NH

Chemical Requirements(cast analysis, % by mass, maximum permitted unless indicated otherwise)

C Si  Mn  P  S  Altotal   N Cr 0.20 0.40 0.80-

1.40 0.025

0.015

0.020 min 0.012  0.30 

Cu  Mo  Nb  Ni  Ti  V  Cr+Cu+Mo+Ni   

0.30  0.08  0.020  0.30  0.03  0.02  0.70   Tensile Requirements

Product Thickness

Yield Strength MPa

Tensile Strength MPa 

Elongation A%

up to 16 mm 265 min 410 to 530 22 min 16 to 40 mm 255 min 410 to 530 22 minover 40 to 60 mm 245 min 410 to 530 22 minover 60 to 100 mm 215 min 410 to 530 22 minover 100 to 150 mm 200 min 400 to 530 22 minover 150 to 250 mm 185 min 390 to 530 22 min

Impact energy values for the normalised condition 

-20 OC 0 OC +20 OCTransverse 27 J min  34 J min  40 J min 

Min. values for proof strength Rp0,2 (MPa) at elevated temperaturesThickness 5

0oC100oC

150oC

200oC 

250oC

300oC

350oC 

400oC 

up to 16 mm 256 241 223 205 188 173 160 15016 to 40 mm 247 232 215 197 181 166 154 145over 40 to 60 mm 237 223 206 190 174 160 148 139over 60 to 100 mm 208 196 181 167 153 140 130 122over 100 to 150 mm  193 182 169 155 142 130 121 114over 150 to 250 mm  179 168 156 143 131 121 112 105