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Plate CromElso™ 11
Plates

Plate CromElso™ 11

1Cr-0.5Mo steel for pressure vessels at elevated temperatures

Key parameters of Plate CromElso™ 11
Grade 11 / 1.7335 · ASTM A387 Gr. 11
Standard EN 10028-2 / ASTM A387
Thickness 6–150 mm
Width 1250–3500 mm
Supplier INDUSTEEL (ArcelorMittal)
Lead time 8–12 weeks
PED 2014/68/EU EN 10204 3.1

Technical data

Technical data

Chemical composition [%]

Chemical composition of Plate CromElso™ 11 in percent
C 0.05–0.15
Cr 1.00–1.50
Mo 0.45–0.65

Mechanical properties

Mechanical properties Plate CromElso™ 11
Yield strength Rp0.2 ≥ 310 MPa
Tensile strength Rm 515–690 MPa
Elongation A5 ≥ 18 %
Service temperature up to 500 °C

Low-alloy CrMo steel for heat exchangers and reactor shells at moderately elevated temperatures.

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