Boiler and Pressure Vessel - Comparisons and Equivalents

Equivilant Specifications & Standards Mechanical Values Chemical Composition Maximum (unless stated)
BS EN ASTM/ASME DIN Tensile N/mm² Yield / min N/mm² C Si Mn P S Al Cr Cu Ni Mo Nb Ti V
Please note the lupoitalianoorg above chart is for guidance only, for exact specifications please check with our sales team.
161-360A P235GH A 285 GR C H 1 360/480 235 0.16 0.35 0.40/1.20 0.030 0.025 0.020 0.30 0.30 0.30 0.08 0.01 0.03 0.02
161-430A P265GH A 516 - 60 H 11 410/530 265 0.20 0.40 0.50/1.40 0.030 0.025 0.020 0.30 0.30 0.30 0.08 0.01 0.03 0.02
224-400A/B P275N/NH - - 390/510 275 0.18 0.40 0.50/1.40 0.030 0.025 0.020 0.30 0.30 0.50 0.08 0.05 0.03 0.05
224-460A/B P295GH A 516 - 65 17 MN 4 460/580 295 0.08/0.20 0.40 0.90/1.50 0.030 0.025 0.020 0.30 0.30 0.30 0.08 0.01 0.03 0.02
224-490A/B P355GH A 516 - 70 - 510/650 355 0.10/0.22 0.60 1.00/1.70 0.030 0.025 0.020 0.30 0.30 0.30 0.08 0.01 0.03 0.02
225-490A/B P355N/NH - 19 MN 6 490/630 355 0.20 0.50 0.90/1.70 0.030 0.025 0.020 0.30 0.30 0.50 0.08 0.05 0.03 0.10
243 16 M03 A 204 GR A 15 MO 3 440/590 275 0.12/0.20 0.35 0.40/0.90 0.030 0.025 - 0.30 0.30 0.30 0.25/0.35 - - -
620 B 13CRM045 A 387-12-2 13CRM044 450/600 300 0.08/0.18 0.35 0.40/1.00 0.030 0.025 - 0.70/1.15 0.30 - 0.40/0.60 - - -
621 B - A 387-11-2 - 515/690 340 0.09/0.17 0.50/0.80 0.40/0.65 0.025 0.015 0.020 1.00/1.50 0.30 0.30 0.45/0.60 - - -
622-51B 10/11CRM0910 A387-22-2 10CRM0910 520/630 310 0.08/0.14 0.50 0.40/0.80 0.030 0.025 - 2.00/2.50 0.30 - 0.90/1.10 - - -