Payment Terms: | T/T,L/C |
Place of Origin: | Hebei, China (Mainland) |
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The American Petroleum Institute specification API 5L covers seamless and welded steel line pipe. This is steel pipe for pipeline transportation systems in the petroleum and natural gas industries. API 5L is suitable for conveying gas, water, and oil. Size range is limited only by manufacturer's capabilities. Grades covered by this specification are A25 ,A ,B (and the following "X" Grades), X42, X46, X52, X56, X60, X65, X70, X80. The two digit number following the "X" indicates the Minimum Yield Strength (in 000's psi) of pipe produced to this grade.
1. API 5L B, API 5L X42, API 5L X52 seamless steel pipe chemical composition:
PSL | steel grade | chemical composition % | ||||
C | Mn | P | S | Ti | ||
Max | Max | Max | Max | Max | ||
PSL1 | B | 0.28 | 1.2 | 0.03 | 0.03 | 0.04 |
X52 | 0.28 | 1.3 | 0.03 | 0.03 | 0.04 | |
X52 | 0.28 | 1.4 | 0.03 | 0.03 | 0.04 | |
PSL2 | B | 0.24 | 1.2 | 0.025 | 0.015 | 0.04 |
X52 | 0.24 | 1.3 | 0.025 | 0.015 | 0.04 | |
X52 | 0.24 | 1.4 | 0.025 | 0.015 | 0.04 |
2. API 5L B, API 5L X42, API 5L X52 seamless steel pipe mechanical properties:
PSL | steel grade | mechanical properties | ||||
yield strength(Mpa) | tensile strength(Mpa) | elongation | ||||
min | max | min | max | % | ||
PSL1 | B | 241 | 414 | See API SPEC 5L | ||
X42 | 290 | 414 | ||||
X52 | 359 | 455 | ||||
PSL2 | B | 241 | 448 | 414 | 758 | See API SPEC 5L |
X42 | 290 | 496 | 414 | 758 | ||
X52 | 531 | 531 | 455 | 758 |
3. API 5L X52 steel equivalent materials
X52 API 5L Material#1.0587 | Comparison of steel grades | |
DIN 17172 | StE360.7 | |
EN10208-2 | L360MB |
4. API 5L X52 steel pipe specification:
Outer Diameter: Ф21.3-1524mm
Wall Thickness: 1.65-40mm
Unit Length: 8-12.1m
5. Primer Blasting on the surface of the pipe: Bare, varnished, black lacquer, Bitumen Coating, zinc coating, anti-corrosion coating, 3PE,FBE,Epoxy, Cement Mortar, as per customer's requirement.
6. Quality Test: X-Ray test, Hydraulic Pressure, Impact test, Ut test, Cold forming 180, Magnetic Particle Testing and so on as customer request.
7. Package: Small sizes packed by steel strips into bundles, big sizes in loose pieces; can be packed as customers' special requirements
8. Payment term : T/T or L/C at sight
9. Trade Terms : FOB/CFR /CIF
10. Minimum quantity of order : 5 MTS
As a professional API 5L X52 steel plate/pipe supplier, Henan bebon international co.,ltd can provide API 5L X52 ERW steel pipe, X52 seamless steel pipe, X52 steel plate with good quality. If you want to know API 5L X52 steel price, please be free to contact with us.
Tel:0086-371-86151827
Fax:0086-371-86011881
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