Get the new ArcelorMittal Projects app

for your smartphone or tablet now.

Products

Print
Bookmark
Share on
Facebook Twitter Linkedin
Contact us

Steel grades - Tubes

Mechanical properties according to API Line Pipe-5L standard.

Standard referred to:
American Petroleum Institute (API) 5L, PSL1
Comparable
European
standard
Steel
grade
Minimum yield
strength ReH
Minimum tensile
strength Rm
Minimum
elongation1)
EN 10219-1:
1997
N/mm2N/mm2%
Gr. B245415see APIS 235
X-42290415see APIS 275
X-46320435see API 
X-52360460see APIS 355
X-56390490see API 
X-60415520see APIS 415
X-65450535see APIS 460
X-70485570see API 



Mechanical properties according to EN 10219-1

Standard referred to: European standard

EN 10219-1

Comparable American standard
Steel
grade
Minimum yield
strength ReH
(T ≤ 16 mm)2)
Minimum yield
strength ReH
(16 < T ≤ 40 mm)2)
Minimum tensile
strength Rm
(3 ≤ T ≤ 40 mm)2)
Minimum
elongation
(T ≤ 40 mm)2)
API 5L, PSL1
N/mm2N/mm2N/mm2%
S235JRH235225340-47024Gr. B
S275JOH275265410-56020X 42
S355JOH355345490-63020X 52
S420MH420400500-66019X 60
S460MH460440530-72017X 65

1) Depends on steel thickness and dimensions of specimen
2) T = steel thickness.



AMLoCor

Mechanical properties and chemical composition
AMLoCorMinimum
yield
strength ReH
Minimum
tensile
strength Rm
Minimum
elongation
Chemical composition (weight % max)
N/mm2N/mm2%CMnSiPSNCrAl
Blue 320320440230.271.700.600.050.050.0111.500.65
Blue 355355480220.271.700.600.050.050.0111.500.65
Blue 390390490200.271.700.600.050.050.0111.500.65

 Click here for more information (PDF, 184kB).