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API 5L X 80 steel plate
API 5L X 80,API 5L X 80 steel plate, API 5L X 80 steel plate/pipes, under API 5L standard, X 80 steel used for pipes,API 5L X 80 steel plate for pipe and tube using, API 5L X 80 steel supplier/Chinese supplier,X 80 steel manufacturer,X 80 steel price.
X 80 steel plate/sheet is in API 5L standard. It's grade Number is 1.8978. The equal material of X 80 is: EN10208-2 L 555MB.
X80 API5L Material#1.8978 |
Comparison of steel grades |
|
EN10208-2 |
L555MB |
Main chemical composition in API 5L X 80 steel : Carbon max 0.08, Manganese max 1.75,Sulphur max 0.0005, Phosphorus max 0.011, Silicon max 0.26.More detailed information, please refer to the flowing table:
Chemical analysis -% by mass*
Grades |
Material number |
C |
Si max |
Mn. |
P |
S |
AL |
Mo max |
Ni max |
Nb max |
X80 |
1.8978 |
0.08 |
0.26 |
1.75 |
0.011 |
0.0005 |
0.03 |
0.27 |
0.22 |
0.070 |
X80 steel plate/pipes is one mainly of Steel for large diameter pipes,API-X80 steel used for pressure liquid transport, oil, gas, water and other liquid transportation, oilfield engineering, ductwork, construction, steel pipe and oil and gas project which use pipes. It's yield strength is around 555 MPa.API 5L X 80 tensile strength is from 625 MPa to 700 MPa. More detailed information about API 5L X80 steel Mechanical Properties
Grade |
Permissible yield point ratio |
Yield Strength |
Tensile Strength |
Elongation |
X80 |
≤ 0.90 |
555 |
625 - 700 |
20 |
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