| Alloy Or Not: | Non-alloy |
|---|---|
| Special Pipe: | API Pipe |
| Surface Treatment: | black painting, 3LPE coating, FBE coating |
| Certification: | API |
| Technique: | Hot Rolled |
| Application: | gas pipe, oil pipe, fluid pipe |
| Secondary Or Not: | Non-secondary |
| Place of Origin: | China (Mainland) |
| Section Shape: | Round |
| Outer Diameter: | 114-914 mm |
| Thickness: | 8-40 mm |
| Grade: | 10#-45#,16Mn |
| Grade: | 20#,16Mn |
| Standard: | API |
| Standard: | API 5L |
Quick Details
Specifications
API 5L Seamless Steel Pipe
Standard:
API SPEC5L---------American Petroleum Institute standard
Steel grade:
Grade A, Grade B, X42, X46, X52, X56, X60, X70
Outer diameter: 4" (114.3mm)~36" (914.4mm)
Wall thickness: Sch10~SCH160
Length: Random length, fixed length, SRL, DRL.
Chemical Composition:
|
Standard |
Steel grade |
Chemical composition (%) |
||||||||
|
C |
Mn |
P |
S |
Si |
V |
Nb |
Ti |
CEpcm |
||
|
API5L PSL1 |
Gr.A |
≤0.22 |
≤0.9 |
≤0.03 |
≤0.03 |
/ |
/ |
/ |
/ |
≤0.25 |
|
Gr.B |
≤0.28 |
≤1.2 |
≤0.03 |
≤0.03 |
/ |
/ |
/ |
/ |
≤0.25 |
|
|
X42 |
≤0.28 |
≤1.3 |
≤0.03 |
≤0.03 |
/ |
/ |
/ |
/ |
≤0.25 |
|
|
X46 |
≤0.28 |
≤1.4 |
≤0.03 |
≤0.03 |
/ |
/ |
/ |
/ |
≤0.25 |
|
|
X52 |
≤0.28 |
≤1.4 |
≤0.03 |
≤0.03 |
/ |
/ |
/ |
/ |
≤0.25 |
|
|
≤0.28 |
≤1.4 |
≤0.03 |
≤0.03 |
/ |
/ |
/ |
/ |
≤0.25 |
||
|
≤0.28 |
≤1.4 |
≤0.03 |
≤0.03 |
/ |
/ |
/ |
/ |
≤0.25 |
||
Mechanical Properties:
|
Standard |
Steel grade |
Yield strength(min) Mpa |
Tensile strength (min) Mpa |
|
API5LPSL1 |
Gr.A |
210 |
335 |
|
Gr.B |
245 |
415 |
|
|
X42 |
290 |
415 |
|
|
X46 |
320 |
435 |
|
|
X52 |
360 |
460 |
|
|
X56 |
390 |
490 |
|
|
X60 |
415 |
520 |