Description
ASME SA 335 P11 Boiler Pipe Supplier in India
Overview of ASTM A335 P11 Pipe
ASTM A335 P11 Pipe is a high-performance alloy steel pipe renowned for its excellent corrosion resistance and ability to withstand high temperatures. It is specifically designed for high-temperature applications, making it ideal for various industrial uses.
Key Features of A335 GR P11 Seamless Pipe
| Feature | Description |
|---|---|
| Seamless Construction | The A335 GR P11 pipe is manufactured without welding seams, ensuring smooth inner walls with no burrs or edges. This enhances structural integrity and pressure performance. |
| High-Temperature Resistance | Capable of handling temperatures up to 600°C, making it suitable for heat exchange and steam pipelines. |
| Corrosion Resistance | Exceptional rust resistance, making it ideal for industries like oil, gas, and chemicals. |
| Weldability | Can be easily welded using traditional methods without the need for pre or post-heat treatment. |
| Strength and Toughness | Offers high bending strength and toughness, making it perfect for high-pressure applications. |
| Low Thermal Conductivity | Lower thermal conductivity compared to other materials, ensuring better performance in high-pressure conditions. |
Equivalent Materials for A335 P11 Pipe
The A335 P11 pipe has several equivalent grades, providing alternatives for various industry standards. Here’s a table of equivalent materials:
| Standard | Equivalent Grade |
|---|---|
| JIS G3458 | STPA 24 |
| GB/T 5310 | 15CR MoG |
| EN 10216-2 | 13CR Mo4-5 |
| DIN 17175 | 13CR Mo44 |
| BS 3604 | Grade 620-440 |
These equivalents play a crucial role in manufacturing and consumer markets, offering local options that help maintain competitive pricing while ensuring consistent performance.
Chemical Composition of A335 P11 Material
The chemical composition of ASTM A335 P11 includes several key elements:
| Element | Role in Composition |
|---|---|
| Carbon (C) | Enhances strength and toughness in high-pressure and temperature applications. |
| Manganese (Mn) | Increases tensile strength and acts as a deoxidizer, providing excellent wear resistance. |
| Phosphorus (P) | Improves machinability and adds strength and hardness. |
| Molybdenum (Mo) | Enhances corrosion resistance and mechanical properties at elevated temperatures. |
| Chromium (Cr) | Improves overall corrosion resistance and mechanical properties. |
Applications of ASTM A335 P11 Alloy Steel Pipe
ASTM A335 P11 alloy steel pipes are widely used in various industries due to their outstanding properties:
| Industry | Application Description |
|---|---|
| Chemical Plants | Used for storing and transferring acidic liquids and gas pressure vessels involving high temperatures. |
| Construction Industry | Serves as a fundamental component in building structures such as bridges and architectural elements. |
| Oil and Gas Industry | Ideal for transporting refined oil, natural gas, and petrochemical products. |
| Petrochemical Industries | Used in processing and transporting specialized products like Propylene, Ethylene, and Benzene. |
| Power Generation | Widely utilized in steam pipelines and boilers due to high-pressure capacity and resistance to corrosion. |
