API 5L X52 steel pipe use in conveying gas, water, and oil in both the oil and natural gas industries.
PSL 1 is a standard quality for line pipe where PSL 2 contains additional chemical, mechanical properties, and testing requirements.
API 5L X52 PSL 1 steel pipe chemical composition max
| C | Mn | P | S | Si | Nb | Ti |
| 0.28 | 1.40 | 0.030 | 0.030 |
API 5L X52 PSL 2 steel pipe chemical composition max
| C | Mn | P | S | Si | V | Ti |
| 0.18-0.24 | 1.40-1.50 | 0.025 | 0.015 | 0.45 | 0.05-0.10 | 0.04 |
API 5L X52 PSL 1 seamless pipe/tube mechanical properties
| Yield Strength | Tensile Strength | Elongation |
| Mpa (psi) min | Mpa (psi) min | Min %1 |
| 360 (52 200) | 460 (66 700) | 21 |
API 5L X52 PSL 2 seamless pipe/tube mechanical properties
| Yield Strength | Tensile Strength | Elongation | Yield to tensile ratio max |
| Mpa (psi) min | Mpa (psi) min | Min %1 | 0.93 |
| 360-530 | 460-760 | 21 |
API 5L X52 seamless pipe/tube dimension:
outer diameter:21.3-1016mm
thickness:3-65mm
Shanghai Katalor Industry Co., Ltd Is the steel pipe distributor and stockist,In addition,we have Machining equipment for steel pipe deep processing, we focus on seamless steel pipe(Line pipe 、Pipe for structures 、Boiler Pipe 、Pipe for conveyance of fluid), Welded steel pipe (general welded circular tube 、square tube、Rectangular tube).if you need,contact us!
