ASTM A335 P11 Alloy Steel Pipes
At ASC LLP, we take pride in offering high-quality ASTM A335 P11 Alloy Steel Pipes, known for their exceptional performance in various industrial applications. As a leading ASTM A335 P11 Alloy Steel Pipes manufacturer and supplier, we ensure that our products meet the highest standards of quality and reliability.
What Are ASTM A335 P11 Alloy Steel Pipes?
Alloy Steel ASTM A335 P11 Pipes are seamless ferritic alloy steel pipes primarily used in high-temperature service. The alloy composition of these pipes includes elements such as chromium and molybdenum, which enhance their mechanical properties and make them suitable for high-stress environments. These pipes are commonly used in power plants, refineries, petrochemical plants, and various other industries where high-temperature and high-pressure conditions are prevalent.
Properties of ASTM A335 P11 Alloy Steel Pipe
The properties of ASTM A335 P11 Pipes make them a preferred choice for demanding applications. Here are some key properties:
- High Tensile Strength: ASTM A335 P11 pipes exhibit high tensile strength, making them capable of withstanding high-pressure conditions without deforming.
- Excellent Corrosion Resistance: The presence of chromium in the alloy composition provides excellent resistance to corrosion and oxidation, extending the lifespan of the pipes.
- High Temperature Resistance: These pipes can perform efficiently at elevated temperatures, maintaining their structural integrity and mechanical properties.
- Enhanced Toughness: The addition of molybdenum enhances the toughness and strength of the pipes, allowing them to perform well under mechanical stress.
- Good Weldability: ASTM A335 P11 pipes possess good weldability, making them easy to install and fabricate as per the requirements of various industrial applications.
Schedule and Size Chart for ASTM A335 P11 Alloy Steel Pipes
| Nominal Pipe Size (NPS) | Outer Diameter (OD) (inches) | Wall Thickness (Schedule) (inches) |
| 1/8 | 0.405 | 0.049 – 0.095 |
| 1/4 | 0.540 | 0.065 – 0.119 |
| 3/8 | 0.675 | 0.065 – 0.126 |
| 1/2 | 0.840 | 0.083 – 0.147 |
| 3/4 | 1.050 | 0.083 – 0.154 |
| 1 | 1.315 | 0.109 – 0.179 |
| 1 1/4 | 1.660 | 0.109 – 0.191 |
| 1 1/2 | 1.900 | 0.109 – 0.200 |
| 2 | 2.375 | 0.109 – 0.218 |
| 2 1/2 | 2.875 | 0.120 – 0.276 |
| 3 | 3.500 | 0.120 – 0.300 |
| 4 | 4.500 | 0.120 – 0.337 |
| 5 | 5.563 | 0.134 – 0.375 |
| 6 | 6.625 | 0.134 – 0.432 |
Mechanical Properties Chart
| Property | Value |
| Tensile Strength | 415 MPa (min) |
| Yield Strength | 205 MPa (min) |
| Elongation | 30% (min) |
| Hardness, Brinell | 163 (max) |
| Hardness, Rockwell B | 85 (max) |
Tensile Properties Chart
| Property | Value |
| Tensile Strength | 415 MPa (min) |
| Yield Strength | 205 MPa (min) |
| Elongation | 30% (min) |
Specifications Chart
| Specification | Detail |
| Standard | ASTM A335 / ASME SA335 |
| Type | Seamless |
| Grade | P11 |
| Outer Diameter (OD) | 1/8″ NB to 24″ NB |
| Wall Thickness | SCH 20, SCH 30, SCH 40, SCH 80, SCH 160, XXS |
| Length | Single Random, Double Random, Cut Length |
| End Finish | Plain End, Beveled End, Threaded |
| Manufacturing Process | Hot Finished, Cold Drawn |
Physical Properties Chart
| Property | Value |
| Density | 7.85 g/cm³ |
| Melting Point | 1427-1510°C |
| Thermal Conductivity | 42.7 W/m·K |
| Specific Heat | 0.46 kJ/kg·K |
| Modulus of Elasticity | 190-210 GPa |
Chemical Composition Chart
| Element | Composition (%) |
| Carbon (C) | 0.05 – 0.15 |
| Manganese (Mn) | 0.30 – 0.60 |
| Phosphorus (P) | ≤0.025 |
| Sulfur (S) | ≤0.025 |
| Silicon (Si) | 0.50 – 1.00 |
| Chromium (Cr) | 1.00 – 1.50 |
| Molybdenum (Mo) | 0.44 – 0.65 |
Application Chart
| Industry | Applications |
| Power Generation | Steam pipelines, boiler components, heat exchangers |
| Petrochemical Industry | Transporting hot fluids and gases, process piping |
| Oil and Gas Industry | Refineries, offshore drilling rigs, high-temperature service lines |
| Industrial Boilers | Heat transfer applications, pressure vessels |
| Chemical Industry | Handling corrosive materials, high-temperature processing |
| Aerospace | High-temperature engine components, structural applications |
| Automotive | Exhaust systems, high-stress mechanical parts |
Why Choose ASC LLP?
At ASC LLP, we are committed to providing our clients with the highest quality ASTM A335 P11 Pipes. Here’s why you should choose us as your trusted supplier:
- Expertise and Experience: With years of experience in the steel industry, we have the expertise and knowledge to deliver top-notch products that meet the specific needs of our clients.
- Quality Assurance: Our ASTM A335 P11 pipes undergo rigorous quality checks and testing to ensure they meet international standards and specifications.
- Competitive Pricing: We offer competitive pricing without compromising on quality, ensuring you get the best value for your investment.
- Timely Delivery: We understand the importance of timely delivery and strive to ensure that our products reach you on time, every time.
- Customer Support: Our dedicated customer support team is always ready to assist you with any queries or concerns, providing you with the best possible service.
Alloy Steel ASTM A335 P11 Pipes are a reliable and efficient solution for high-temperature and high-pressure applications in various industries. At ASC LLP, we are proud to be a leading ASTM A335 P11 Alloy Steel Pipes manufacturer and supplier, offering high-quality products that meet the highest standards of quality and performance. With our expertise, competitive pricing, and commitment to customer satisfaction, we are your trusted partner for all your alloy steel pipe needs.
For more information about our ASTM A335 P11 Alloy Steel Pipes and other products, please visit our website or contact us directly. We look forward to serving you and meeting your industrial piping requirements.
Global Reach
Amardeep Steel Centre boasts a robust global presence, committed to delivering unparalleled service and quality to clients around the world. Our dedication to prompt delivery and exceptional customer care sets us apart in the industry. Major corporations across the USA, Europe, Asia, and other regions place their trust in our Superior-quality ASTM A335 P11 Alloy Steel Pipes. This widespread trust underscores our reputation for reliability and excellence. By consistently meeting and exceeding the expectations of our international clientele, we continue to solidify our position as a leader in the global steel market.
Countries We Export To
UNITED STATES, EUROPE, UK, UAE, SAUDI ARABIA, OMAN, KUWAIT, JORDAN, QATAR, INDONESIA, MALAYSIA, BRAZIL, SPAIN, ITALY, FRANCE, GERMANY, BAHRAIN, SRI LANKA, AZERBAIJAN, AUSTRALIA, AUSTRIA, PHILIPPINES, TURKEY, RUSSIA, IRAN, IRAQ, CANADA, KOREA, JAPAN, YEMEN, FINLAND, ZIMBABWE, HUNGARY, PORTUGAL, VIETNAM, MOROCCO, THAILAND, SOUTH AFRICA, MEXICO, SINGAPORE, GREECE, KUWAIT, POLAND, NEW ZEALAND, SWEDEN, SWITZERLAND, BELGIUM, BHUTAN, BANGLADESH, TAIWAN, ROMANIA, CAMBODIA, KAZAKHSTAN, AFGHANISTAN.
