P255QL seamless pipe under EN 10216-4 standard is a seamless steel pipe suitable for high temperature pipelines and pressure vessels made of non-alloy and alloy steel.
P255QL has a steel grade of 1.0452 and is one of the non-alloy quality steel grades specified by EN 10216-4. With high strength and toughness, it can withstand the impact and vibration of high pressure, high temperature, high-speed fluid. EN 10216-4 P255QL seamless pipe is usually used in services with a minimum temperature of -46°C.
GNEE supplies EN 10216-4 P255QL seamless carbon steel pipe with an outer diameter range of 10.2mm to 711mm. But please note that the wall thickness ranges from 1.6mm to 60mm.
EN 10216-4 P255QL Steel pipe is widely used in petroleum, natural gas, chemical industry, electric power and other industrial fields.
Chemical composition of EN 10216-4 P255QL / 1.0452 pipe
| Element | Content by mass, % |
|---|---|
| Carbon (C) | ≤0.17 |
| Silicon (Si) | ≤0.35 |
| Manganese (Mn) | 0.40~1.20 |
| Phosphorous (P) | ≤0.025 |
| Sulfur (S) | ≤0.020 |
| Chromium (Cr) | ≤0.30 |
| Nickel (Ni) | ≤0.30 |
Mechanical properties of EN 10216-4 P255QL / 1.0452 steel pipe
| Steel Name | Steel Number | Yield Strength, MPa |
Tensile Strength, MPa |
Elongation A Longitudinal, % |
Elongation B Transverse, % |
|---|---|---|---|---|---|
| P255QL | 1.0452 | ≥255 | 360~490 | ≥23 | ≥21 |
EN 10216-4 P255QL Carbon Steel Pipe
Why Choose GNEE
GNEE is a professional manufacturer and service provider of various special seamless steel pipes, specializing in the production of fluid pipes, boiler pipes, alloy structural pipes, automobile pipes, marine pipes, etc. We have advanced production equipment, sufficient inventory, and many partners.
If you would like to know more about our company or our products, please feel free to contact us. sales@gneetube.com
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FAQ
1.Q.Why choose Gnee?
A.With us, you will get the most competitive price, guaranteed quality, guaranteed delivery and after-sales service.
2.Q.Do you have quality control?
A.Yes, we have got BV.SGS certification.
3.Q: Can I get some samples?
A: We are glad to provide free samples to you, but we do not offer the freight.
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