API 5CT N80 casing pipe is important equipment for oil drilling . API 5CT N80 casing pipe main application is to support the sidewall of the oil well during drilling. API 5CT N80 oil casing pipe plays an important role to guarantee the normal operation of the whole well drilling work.
API 5CT N80 casing pipe Chemical Composition:
|
Grade |
C≤ |
Si≤ |
Mn≤ |
P≤ |
S≤ |
Cr≤ |
Ni≤ |
Cu≤ |
Mo≤ |
V≤ |
Als≤ |
|
API 5CT N80 |
0.34-0.38 |
0.20-0.35 |
1.45-1.70 |
0.02 |
0.015 |
0.15 |
/ |
/ |
/ |
0.11-0.16 |
0.02 |
API 5CT N80 casing pipe Mechanical Property:
|
Steel Grade |
Yield Strength (Mpa) |
Tensile Strength (Mpa) |
|
API 5CT N80 |
552-758 |
≥689 |
API 5CT N80 casing pipes are widely used as conduit for transporting fluids, such as pipelines for transporting oil, natural gas, gas, water and some solid materials, etc. BBN steel is leading supplier of API 5CT casing pipes in China. BBN N80 oil casing pipes enjoy high size precision, good weld toughness, good extrusion resistance, easy quality control and low cost features. Welcome to BBN steel to purchase API 5CT N80 and so on casing pipes.
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