EN 10216-2 Seamless steel tubes for pressure purposes Part 2: Non-alloy and alloy steel tubes with specified elevated temperature properties

Chemical Composition of EN 10216-2 11CrMo9-10 Alloy Steel Pipes

C % Mn % P % S % Si % Cr % Mo %
0.08-0.15 0.40-0.80 0.025 max 0.020 max 0.50 max 2.00-2.50 0.90-1.10

 

Mechanical Properties of EN 10216-2 11CrMo9-10 Alloy Steel Pipes

Tensile Strength, Mpa Yield Strength, MPa Elongation, %
540-680 355 min 20 min