Type:
OCTG Coupling.
Manufacture Method: Hot Rolled.
Standard:
API 5CT Grade N80.
Size: 10 3/4 Inch.
Surface Treatment: Black Painting, FBE/3LPE/3LPP Coating.
Independence Inspection: Chemical Test, Mechanical Test, Defect Test.
Third Party Inspection: SGS, BV, INTERNET etc.
Application: Oil Transportation.
Packing: Wooden Case/Pallet.
Payment Terms: TT/LC, West Union, Paypal, O/A.
Delivery Time: 7-25 Days after Receiving the Deposit.
Chemical Composition and Mechanical Property for API 5CT |
Steel Grade |
Chemical Composition |
Mechanical Performance |
C(Max) |
Mn |
P(Max) |
S(Max) |
Si |
Ni(Max) |
Cr(Max) |
Mo(Max) |
Tensile Strength(Min) |
Yield Strength(Min) |
Mpa |
Mpa |
N80 |
-- |
-- |
0.03 |
0.03 |
-- |
-- |
-- |
-- |
680 |
552 |