15Cr1Mo1V High-Pressure Boiler Pipe Manufacturer | TY 14-3P-55-2001 Seamless Alloy Steel Tubes Supplier
We are a leading manufacturer and exporter of 15Cr1Mo1V high-pressure boiler pipes, our pipes produced according to TY 14-3P-55-2001 standard. These seamless alloy steel tubes are widely used in high-temperature, high-pressure applications across thermal power plants, petrochemical industries, and pressure equipment manufacturing.
15Cr1Mo1V is a creep-resistant alloy steel , a steel equivalent to the Russian 15Х1М1Ф (15X1M1F)
With precision forging and advanced heat treatment processes, our 15Cr1Mo1V boiler pipes deliver exceptional performance in extreme environments.
15Х1М1Ф (15X1M1F) Steel: High-Performance Alloy for Critical Applications
The 15Х1М1Ф (15X1M1F) is a high-alloy steel, commonly used in boiler construction, pressure vessels, and other high-stress applications where resistance to heat and pressure is essential. With its unique combination of molybdenum, chromium, and vanadium, this steel offers remarkable high-temperature strength, corrosion resistance, and long-lasting durability under extreme conditions.
What is 15Cr1Mo1V Pipe?
15Cr1Mo1V is a low-alloy, heat-resistant steel containing chromium (Cr), molybdenum (Mo), and vanadium (V). This composition provides superior resistance to oxidation, creep, and thermal fatigue, making it ideal for long-term service at elevated temperatures.
It is widely recognized as a Chinese equivalent to 15X1M1F / 15Х1М1Ф under Russian GOST standards and is commonly used for boiler tubes, reheater lines, and steam piping in high-stress environments.
Product Specification
| Item | Specification |
|---|---|
| Standard | TY 14-3P-55-2001 |
| Grade | 15Cr1Mo1V 15Х1М1Ф (Russian Equivalent) |
| Process | Seamless, Hot-Finished or Cold-Drawn |
| Outer Diameter | 10 mm – 273 mm |
| Wall Thickness | 1 mm – 25 mm |
| Length | 5 m – 13 m (custom lengths on request) |
| Delivery Condition | Normalized + Tempered (N+T) |
Chemical Composition (%）of 15Cr1Mo1V Pipes
| Element | Content (%) |
|---|---|
| C | 0.12 – 0.18 |
| Mn | 0.40 – 0.70 |
| Si | 0.17 – 0.37 |
| Cr | 0.90 – 1.20 |
| Mo | 0.60 – 0.80 |
| V | 0.25 – 0.35 |
| Fe | Balance |
Mechanical Properties of 15Cr1Mo1V Pipes
| Property | Typical Value |
|---|---|
| Tensile Strength | 540 – 680 MPa |
| Yield Strength | ≥ 345 MPa |
| Elongation | ≥ 18% |
| Impact Toughness | ≥ 40 J (at 20°C) |
| Working Temperature | Up to 580–600°C |
| Hardness | ≤ 200 HB |
Applications of 15Cr1Mo1V Pipes
15Cr1Mo1V seamless boiler tubes are ideal for:
- High-pressure and ultra-supercritical boilers
- Steam pipelines and superheaters
- Petrochemical and refinery processing lines
- Heat exchangers and power plant piping systems
- Nuclear and thermal power station components
Why Choose 15Cr1Mo1V Boiler Pipe?
The 15Cr1Mo1V High-Pressure Boiler Pipe TY14-3P-55-2001 is an excellent choice for industries that demand high-quality materials that can withstand high pressure, extreme temperatures, and corrosive environments. With its superior mechanical properties, it ensures optimal performance and long-term reliability in various industrial applications, particularly for boiler systems in power plants.
For boiler pipe solutions that offer unmatched durability and efficiency, choose the 15Cr1Mo1V High-Pressure Boiler Pipe TY14-3P-55-2001.
Contact us for 15Cr1Mo1V Pipes
Looking for a reliable 15Cr1Mo1V high-pressure boiler pipe manufacturer in China?
Contact us for detailed specifications, competitive prices, and fast delivery options.We serve global EPCs, power plant contractors, and pressure vessel fabricators.
