J55 K55 P110 L80 N80 P110
Seamless
Hot Rolled
Carbon Steel
Black
Oil/Gas Drilling
Round
Steel Strip Binding
China
7304192000
Product Description

API SPEG 5CT
OCTG
Seamless Carbon Steel Pipe Casing and Tubing Pipe


Standard | Grade | Tensile strength(MPa) | Yield strength(MPa) | Hardness |
API SPEC 5CT | J55 | ≥517 | 379~552 | |
K55 | ≥655 | 379~552 | ||
N80 | ≥689 | 552~758 | ||
L80(13Cr) | ≥655 | 552~655 | ≤241HB | |
P110 | ≥862 | 758~965 |





