This API 5CT grade N80 steel casing tube has basically the same parameters as the N80 tubing. It can be applied to oil and gas well production that contain carbon dioxide and chlorine ion acidic medium.
API 5CT N80 Dimension Tolerance:
Types of steel tubes |
Outer Diameter
|
Wall Thickness
| |
Cold-rolled tubes
|
Tube sizes(mm)
|
Tolerances(mm)
|
Tolerances(mm)
|
＜114.3
|
±0.79
|
－12.5％
| |
≥114.3
|
－0.5％，＋1％
| ||
API 5CT N80 Seamless Steel Chemical Composition(%)(Max.)
C
|
Si
|
Mn
|
P
|
S
|
Cr
|
Ni
|
Mo
|
Cu
|
0.15-0.22
|
1.00
|
0.25-1.00
|
0.02
|
0.01
|
12.0-14.0
|
0.5
|
-
|
0.25
|
API 5CT N80 Seamless Steel Pipe Mechanical Property:
Yield point
|
Tensile strength
|
Hardness
|
Elongation
|
Ksi(Mpa)
|
Ksi(Mpa)
|
HRC
|
%
|
80-95(552-655)
|
≥95(655)
|
23
|
API 5CT
|
Standard: API, ASTM, DIN, GB, JIS, API 5CT
Grade:10#-45#, A53-A369, ST35-ST52
Thickness:3mm-300mm
Width:1500mm-4200mm
Length:3000mm-18000mm
We can supply any size based on customer's requirements.
Heat Treatment: As Rolled/Control-rolled/TMCP/Normalized
Grade:10#-45#, A53-A369, ST35-ST52
Thickness:3mm-300mm
Width:1500mm-4200mm
Length:3000mm-18000mm
We can supply any size based on customer's requirements.
Heat Treatment: As Rolled/Control-rolled/TMCP/Normalized
High thread bonding strength with good anti-thread gluing ability.
The steel yield strength is bigger than API standard.
Big OD size, high steel grade with full size available…
The steel yield strength is bigger than API standard.
Big OD size, high steel grade with full size available…
As a very long history company, Shanghai Katalor Enterprises had enough experience about the quality, price for these goods in China Market. we are a professional API 5CT grade N80 steel stockist and supplier. We can supply different product type and grades of API 5CT N80 Seamless Steel Pipe . If you want to get the price, please do not hesitate to contact us.
Company Name: Shanghai Katalor Enterprises
Address：Room 301,Unit 6,lane 2500,xiupu Road, Kang qiao Industrial Area, Pu dong New District, Shanghai
learn more:http://construction-steel.com/News/API-5CT-N80-Seamless-Steel-Pipe-Fine-Quality.html
Address：Room 301,Unit 6,lane 2500,xiupu Road, Kang qiao Industrial Area, Pu dong New District, Shanghai
learn more:http://construction-steel.com/News/API-5CT-N80-Seamless-Steel-Pipe-Fine-Quality.html
skype:lisa.liu6282
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