API Spec 5L is an international standard that specifies the manufacturing requirements for two product specification grades (PSL 1 and PSL 2) of seamless and welded steel pipes used in pipeline transportation systems in the oil and gas industry.
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API Spec 5L Pipeline Steel Coils
Product Description
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Product Description
API SPEC 5L-2011, published by the American Petroleum Institute, is a globally recognized standard for pipeline materials. This specification includes a range of steel grades such as L245, L290, L360, L415, L480, GR.B, X42, X46, X56, X65, X70, X80, X100, and others. The specification levels, PSL1 and PSL2, denote the quality requirements established for the API 5L standard.
PSL1 and PSL2 pipelines have varying levels of quality requirements, with PSL2 typically having more stringent criteria. API Spec 5L pipeline steel is commonly utilized in the oil and gas industry for manufacturing pipeline steel pipes used in extracting oil, steam, and water from the ground. Trust in the reliability and performance of API Spec 5L pipeline steel for your critical applications in the oil and gas sector.
| Product Parameters
Product Name | API Spec 5L Pipeline Steel Coils |
Production Process | Cold Rolled & Hot Rolled |
Material Standards | AISI,ASTM, ASME, DIN,BS, EN, ISO, JIS, GOST, SAE,etc. |
Width | 100mm-3000mm |
Length | 1m -2m or Custom Size |
Thickness | Hot Rolled:2.75mm-100mm |
Cold Rolled:0.2mm-3mm | |
Delivery Conditions | Rolling,Annealing, Quenching,Tempered or Standard |
Surface Process | Ordinary, Wire Drawing, Laminated Film |
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Chemical Composition
API Spec 5L PSL1 | Brand | C | Mn | P | S |
B | ≤0.28 | ≤1.20 | ≤0.030 | ≤0.030 | |
X42 | ≤0.28 | ≤1.30 | ≤0.030 | ≤0.030 | |
X46 | ≤0.28 | ≤1.40 | ≤0.030 | ≤0.030 | |
X52 | ≤0.28 | ≤1.40 | ≤0.030 | ≤0.030 | |
API Spec 5L PSL2 | B | ≤0.24 | ≤1.20 | ≤0.025 | ≤0.015 |
X42 | ≤0.24 | ≤1.30 | ≤0.025 | ≤0.015 | |
X46 | ≤0.24 | ≤1.40 | ≤0.025 | ≤0.015 | |
X52 | ≤0.24 | ≤1.40 | ≤0.025 | ≤0.015 |
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Mechanical Properties
Standard | Brand | Yield Strength(MPa) | Tensile Strength(MPa) |
API Spec 5L PSL1 | A25 | 172 | 310 |
A | 207 | 331 | |
B | 241 | 414 | |
X42 | 290 | 414 | |
X46 | 317 | 434 | |
X52 | 359 | 455 | |
X56 | 386 | 490 | |
X60 | 414 | 517 | |
X65 | 448 | 531 | |
X70 | 483 | 565 | |
API Spec 5L PSL2 | B | 290-496 | 414-758 |
X42 | 317-524 | 434-758 | |
X46 | 359-531 | 455-758 | |
X52 | 386-544 | 490-758 | |
X56 | 414-565 | 517-758 | |
X60 | 448-600 | 531-758 | |
X65 | 483-621 | 565-758 | |
X70 | 552-690 | 621-827 |
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Scope of Application
API Spec 5L specifies the manufacture of two product levels (PSL1 and PSL2). PSL refers to the product specification level established for the API 5L standard. Piping specification classes are classified into PSL1 and PSL2. For pipeline standards, PSL1 and PSL2 pipelines have different levels of quality requirements. API Spec 5L pipeline steel plate is used to manufacture pipeline steel pipes that extract oil, steam, and water on the ground in the oil and gas industry.
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Equivalent Material
Materials No. | European Standard EN 10208-2 | German Standard DIN 17172 | API 5L |
1.0457 | L245NB | You are 240.7 | Gr.B |
1.0484 | L 290NB | You are 290.7 | X42 |
1.0582 | L360NB | StE 360.7 | X52 |
1.8972 | L415NB | You are 415.7 | X60 |
1.0418 | L245MB | You are 240.7 TM | Gr.B |
1.0429 | L 290MB | You are 290.7 TM | X42 |
1.0578 | L360MB | You are 360.7 TM | X52 |
1.8973 | L415MB | You are 415.7 TM | X60 |
1.8975 | L450MB | You are 445.7 TM | X65 |
1.8977 | L485MB | You are 480.7 TM | X70 |
Product Advantage
Application
Why choose us?
FAQ
Zhongjing Steel Group (Guangdong) Co.,Ltd. specializes in the production of cold-rolled/hot-rolled coils, carbon steel pipes, bars, and PPGI materials. It is a modern enterprise integrating carbon steel production, processing, and trade. It is a Chinese iron and steel enterprise group.