Inconel 625 Seamless Pipes Manufacturers
At ASC LLP, we pride ourselves on delivering high-quality and reliable metal products that meet the stringent demands of various industries. One of our standout offerings is the Inconel 625 pipes. Known for its exceptional properties and wide range of applications, Inconel 625 is a premium choice for customers seeking durable and corrosion-resistant piping solutions.
What are Inconel 625 Pipes?
Inconel 625, a nickel-chromium-molybdenum alloy, is renowned for its excellent mechanical properties and remarkable resistance to corrosion and oxidation. This superalloy is designed to withstand extreme environments, making it ideal for various challenging applications. The Inconel 625 seamless pipe, in particular, is manufactured without any welding or joints, ensuring uniform strength and superior performance under high-stress conditions.
Inconel 625 Seamless Pipe Properties
Inconel 625 pipes are favored for their unique combination of properties, which include:
- High Strength: Inconel 625 exhibits exceptional tensile, fatigue, and creep-rupture strength, maintaining its integrity under extreme pressure and temperature conditions.
- Corrosion Resistance: This alloy offers outstanding resistance to pitting, crevice corrosion, and intergranular attack, making it suitable for use in harsh environments such as seawater, acidic conditions, and high-temperature applications.
- Oxidation Resistance: The high chromium content in Inconel 625 provides excellent oxidation resistance, allowing it to perform well in oxidizing atmospheres at elevated temperatures.
- Thermal Stability: Inconel 625 maintains its mechanical properties across a wide temperature range, from cryogenic temperatures to approximately 982°C (1800°F).
- Weldability: Despite being a high-strength alloy, Inconel 625 can be welded easily using standard welding techniques without compromising its properties.
Schedule and Size Chart for Inconel 625 Seamless Pipes
| Nominal Pipe Size (NPS) | Outside Diameter (OD) | Wall Thickness (SCH 40) | Wall Thickness (SCH 80) |
| 1/8″ | 10.3 mm | 1.73 mm | 2.41 mm |
| 1/4″ | 13.7 mm | 2.24 mm | 3.02 mm |
| 3/8″ | 17.1 mm | 2.31 mm | 3.20 mm |
| 1/2″ | 21.3 mm | 2.77 mm | 3.73 mm |
| 3/4″ | 26.7 mm | 2.87 mm | 3.91 mm |
| 1″ | 33.4 mm | 3.38 mm | 4.55 mm |
| 1 1/4″ | 42.2 mm | 3.56 mm | 4.85 mm |
| 1 1/2″ | 48.3 mm | 3.68 mm | 5.08 mm |
| 2″ | 60.3 mm | 3.91 mm | 5.54 mm |
| 3″ | 88.9 mm | 5.49 mm | 7.62 mm |
| 4″ | 114.3 mm | 6.02 mm | 8.56 mm |
| 6″ | 168.3 mm | 7.11 mm | 10.97 mm |
| 8″ | 219.1 mm | 8.18 mm | 12.70 mm |
| 10″ | 273.0 mm | 9.27 mm | 15.09 mm |
| 12″ | 323.9 mm | 10.31 mm | 17.48 mm |
Mechanical Properties Chart
| Property | Value |
| Tensile Strength (MPa) | 827 MPa (120 ksi) |
| Yield Strength (0.2% Offset) | 414 MPa (60 ksi) |
| Elongation (%) | 30% |
| Hardness (Rockwell) | B94 |
Specifications Chart
| Specification | Standard |
| ASTM | ASTM B444 |
| ASME | ASME SB444 |
| DIN | 2.4856 |
| UNS | N06625 |
| EN | 10204/3.1B |
Tensile Strength Chart
| Temperature (°C) | Tensile Strength (MPa) |
| 20 | 827 |
| 100 | 784 |
| 200 | 741 |
| 300 | 707 |
| 400 | 673 |
| 500 | 648 |
Heat Treatment Requirement Chart
| Process | Temperature Range (°C) | Time (hours) | Cooling Method |
| Solution Annealing | 1093 – 1204 | 1 | Rapid Air/Water Quench |
Chemical Composition Chart
| Element | Composition (%) |
| Nickel (Ni) | 58.0 min |
| Chromium (Cr) | 20.0 – 23.0 |
| Molybdenum (Mo) | 8.0 – 10.0 |
| Niobium (Nb) | 3.15 – 4.15 |
| Iron (Fe) | 5.0 max |
| Manganese (Mn) | 0.50 max |
| Silicon (Si) | 0.50 max |
| Aluminum (Al) | 0.40 max |
| Titanium (Ti) | 0.40 max |
| Carbon (C) | 0.10 max |
| Phosphorus (P) | 0.015 max |
| Sulfur (S) | 0.015 max |
Physical Properties Chart
| Property | Value |
| Density | 8.44 g/cm³ |
| Melting Range | 1290 – 1350 °C |
| Thermal Conductivity | 9.8 W/m·K at 20°C |
| Specific Heat Capacity | 420 J/kg·K |
| Electrical Resistivity | 1.30 µΩ·m at 20°C |
| Coefficient of Thermal Expansion | 12.8 µm/m·K (20-1000°C) |
Application Chart
| Industry | Application |
| Aerospace | Jet engines, exhaust systems, turbine blades |
| Marine | Subsea components, offshore platforms, shipbuilding |
| Chemical Processing | Heat exchangers, reactor vessels, piping systems |
| Power Generation | Nuclear reactors, gas turbines, heat recovery steam generators |
| Oil and Gas | Downhole and topside components, sour gas service |
| Pollution Control | Waste processing equipment, flue gas desulfurization units |
Why Choose ASC LLP?
As a leading Inconel 625 pipe manufacturer, ASC LLP is committed to providing high-quality products that meet the stringent requirements of our clients. Here’s why you should choose us as your Inconel 625 pipe suppliers:
- Extensive Experience: With years of expertise in the industry, we understand the specific needs of our customers and offer tailored solutions to meet their requirements.
- Quality Assurance: Our Inconel 625 seamless pipes are manufactured using the highest quality raw materials and adhere to strict quality control standards to ensure optimal performance and reliability.
- Competitive Pricing: We offer competitive pricing without compromising on quality, ensuring that our clients get the best value for their investment.
- Timely Delivery: We understand the importance of timely delivery and strive to meet our clients’ deadlines, ensuring that their projects stay on schedule.
- Customer Support: Our dedicated customer support team is always available to assist with any queries or concerns, providing prompt and efficient service.
Inconel 625 seamless pipes are the ultimate choice for high-performance applications that demand superior strength, corrosion resistance, and thermal stability. At ASC LLP, we are proud to be a trusted inconel 625 pipe manufacturer and supplier, offering top-quality products that meet the highest industry standards. Whether you need Inconel 625 pipes for aerospace, marine, chemical processing, or power generation, we have the expertise and resources to deliver the best solutions for your needs.
For more information on our Inconel 625 seamless pipes and other high-performance alloy products, contact us today. Our team of experts is ready to help you find the perfect solution for your specific application 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 high-quality Inconel 625 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.
