API 2Y-50 and API 2Y-60 pipeline steel plates for offshore platforms

API 2Y-50 and API 2Y-60 steel plates are pipeline steel.

The thickness of API 2Y-50 and API 2Y-60 pipeline steel plates is above 8mm.

Mechanical properties of API 2Y-50 and API 2Y-60 pipeline steel plates:
Grade 50 yield strength ksi (MPA) 50-75 (345-517), tensile strength ksi (MPA) 65 (500)
Grade 60 yield strength ksi (MPA) 60-90 (416-621), tensile strength ksi (MPA) 75 (520)
API 2Y-50 elongation: thickness 50mm-200mm: minimum, 23
API 2Y-60 elongation: thickness 50mm-200mm: minimum, 22