NICKEL ALLOY SEAMLESS PIPE
Inconel 625 Seamless Pipe
Description of Inconel 625 Seamless Pipe
Raykam Alloys LLP is a leading manufacturer, supplier, stockist, and exporter of premium Inconel 625 Seamless Pipes. Our expertise in nickel alloys has established us as a trusted partner in the global market. This comprehensive guide explores the exceptional properties of Inconel 625 Seamless Pipes, their diverse applications, and the advantages of choosing Raykam Alloys LLP as your preferred supplier.
Inconel 625 Seamless Pipes, identified by UNS N06625 and EN 2.4856, are renowned for their outstanding resistance to extreme corrosive environments and excellent mechanical properties at both cryogenic and elevated temperatures. This nickel-chromium-molybdenum alloy is engineered to perform in some of the most demanding industrial conditions, offering reliability where many other materials fail.
The carefully balanced composition of Inconel 625 typically includes nickel (58% minimum), chromium (20-23%), molybdenum (8-10%), niobium (3.15-4.15%), and iron (5% maximum), with small amounts of other elements. This formulation results in an alloy that exhibits exceptional resistance to a wide range of corrosive media while maintaining high strength and toughness across an extensive temperature range.
Inconel 625 Seamless Pipes offer a unique set of characteristics that make them indispensable in various industrial applications. One of their most notable features is superior resistance to pitting and crevice corrosion, particularly in chloride-containing environments. This property makes Inconel 625 an excellent choice for marine and offshore applications, where exposure to seawater and other corrosive media is a constant challenge.
The addition of molybdenum and niobium to the alloy imparts exceptional resistance to a wide range of corrosive environments, including oxidizing and reducing atmospheres. This versatility allows Inconel 625 Seamless Pipes to perform exceptionally well in applications ranging from chemical processing to flue gas desulfurization systems.
Inconel 625 exhibits remarkable high-temperature strength and oxidation resistance. It maintains its mechanical properties at temperatures up to 982°C (1800°F), outperforming many stainless steel grades and even some other nickel-based alloys in extreme heat conditions. This characteristic is crucial in applications such as aerospace components, gas turbine engines, and nuclear reactors.
The alloy's resistance to stress-corrosion cracking, particularly in chloride and sulfide environments, is another standout feature. This property is especially valuable in oil and gas production, where exposure to these corrosive species is common and failure can have severe consequences.
Inconel 625 also demonstrates excellent fabricability and weldability. It can be readily welded using various techniques without the need for post-weld heat treatment in many cases. This ease of fabrication, combined with its superior corrosion resistance and high-temperature strength, makes it a preferred choice for many complex and critical components. In many of these applications, Inconel 625 Seamless Pipes may be used alongside other high-performance alloys like Hastelloy C-276 or Incoloy 825, each chosen for specific sections based on the exact corrosion resistance and temperature requirements.
Our ISO 9001:2015 certification underscores our commitment to consistent quality and customer satisfaction. We provide comprehensive material test reports, including detailed chemical analysis, mechanical property tests, and non-destructive examination results, ensuring full traceability and compliance with your specific requirements.
Recognizing the diverse needs of our clients, Raykam Alloys LLP offers customization options for our Inconel 625 Seamless Pipes.We can produce pipes with non-standard dimensions, specialized surface finishes, or specific mechanical properties tailored to your application. Our capabilities extend to providing pipes with enhanced characteristics through processes like solution annealing or specialized surface treatments to optimize performance in specific operating conditions.
Choosing Raykam Alloys LLP for your Inconel 625 Seamless Pipe needs means partnering with a company that combines extensive experience, technical expertise, and a commitment to customer satisfaction. Our team of metallurgists and engineers is always ready to provide guidance on material selection, helping you choose the optimal solution for your corrosive or high-temperature applications.
As a leading stockist, we maintain a comprehensive inventory of Inconel 625 Seamless Pipes in various dimensions, allowing us to meet urgent project requirements. Our global export network ensures timely and secure delivery to clients worldwide, supported by our responsive customer service team.
In addition to seamless pipes, we also offer Inconel 625 flanges and other product forms, providing comprehensive solutions for your piping system needs.
In conclusion, Inconel 625 Seamless Pipes represent a superior solution for applications requiring exceptional corrosion resistance and high-temperature performance. At Raykam Alloys LLP, we are committed to delivering products that consistently exceed expectations, combining premium materials, advanced manufacturing techniques, and unwavering quality control. Whether you require standard sizes for immediate use or custom solutions for specialized applications, we are your trusted partner in the world of high-performance nickel-based alloys. Contact us today to discover how our Inconel 625 Seamless Pipes can enhance the performance, efficiency, and reliability of your most demanding industrial operations.
EQUIVALENT STANDARDS OF INCONEL 625 SEAMLESS PIPE
ASTM | AISI | EN | DIN | UNS | IS |
---|---|---|---|---|---|
Alloy 625 | Inconel 625 | 2.4856 | NiCr22Mo9Nb | N06625 | - |
CHEMICAL PROPERTIES OF INCONEL 625 SEAMLESS PIPE
C | Mn | Ni | Cr | Mo | Si |
---|---|---|---|---|---|
0.05 | 0.5 | 58 | 22 | 8 | 0.5 |
Cu | Ti | Co | Fe | Al | Nb |
0.5 | 0.4 | 1 | 5 | 0.4 | 3.5 |
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DIMENSIONS OF INCONEL 625 SEAMLESS PIPE
NB Size (inches) | OD (mm) | SCH 5 | SCH 10 | SCH 40 | SCH 80 | SCH 160 |
---|---|---|---|---|---|---|
1/4" | 13.7 | - | 1.65 | 2.24 | 3.02 | - |
3/8" | 17.1 | - | 1.65 | 2.31 | 3.20 | - |
1/2" | 21.3 | 1.65 | 2.11 | 2.77 | 3.73 | 4.78 |
3/4" | 26.7 | 1.65 | 2.11 | 2.87 | 3.91 | 5.56 |
1" | 33.4 | 1.65 | 2.77 | 3.38 | 4.55 | 6.35 |
1-1/4" | 42.2 | 1.65 | 2.77 | 3.56 | 4.85 | 6.35 |
1-1/2" | 48.3 | 1.65 | 2.77 | 3.68 | 5.08 | 7.14 |
2" | 60.3 | 1.65 | 2.77 | 3.91 | 5.54 | 8.74 |
2-1/2" | 73.0 | 2.11 | 3.05 | 5.16 | 7.01 | 10.97 |
3" | 88.9 | 2.11 | 3.05 | 5.49 | 7.62 | 11.13 |
4" | 114.3 | 2.11 | 3.05 | 6.02 | 8.56 | 13.49 |
5" | 141.3 | 2.77 | 3.40 | 6.55 | 9.53 | 15.88 |
6" | 168.3 | 2.77 | 3.40 | 7.11 | 10.97 | 18.26 |
8" | 219.1 | 2.77 | 3.76 | 8.18 | 12.70 | 23.01 |
10" | 273.0 | 3.40 | 4.19 | 9.27 | 15.09 | 28.58 |
12" | 323.8 | 3.96 | 4.57 | 10.31 | 17.48 | 33.32 |
14" | 355.6 | 3.96 | 4.78 | 11.13 | 19.05 | 35.71 |
16" | 406.4 | 4.19 | 4.78 | 12.70 | 21.44 | 40.49 |
18" | 457.0 | 4.19 | 5.08 | 14.27 | 23.83 | 45.24 |
20" | 508.0 | 4.78 | 5.54 | 15.09 | 26.19 | 50.01 |
24" | 610.0 | 5.54 | 6.35 | 17.48 | 30.96 | 59.54 |
Applications of Inconel 625 Seamless Pipe
- Offshore oil and gas production equipment, including risers, flowlines, and downhole components
- Chemical processing equipment, particularly for handling aggressive acids and chloride solutions
- Marine propulsion systems and seawater-handling equipment
- Aerospace and aircraft engine components
- Nuclear power plant components
- Flue gas desulfurization systems in power generation
- High-temperature furnace equipment
- Waste incineration plants
- Pollution control equipment
- Hydrogen production and storage systems
- Cryogenic tanks and transfer lines
- Geothermal well casings
Standards Available for Inconel 625 Seamless Pipe
- ASTM B163
- ASME SB163
- ASTM B725
- ASME SB725
- EN 10204
- API 5LC
- ASTM A1016/A1016M
- MIL-T-1368
- ASTM B829
- ASME SB829
- ASTM B775
- ASME SB775
- ASTM E213
- ASTM E426
- ASTM E571
- ASTM A1016/A1016M
- ASTM A999/A999M
- EN 10204
- ISO 9001
- PED 2014/68/EU
- NACE MR0175/ISO 15156
- API 6A
- API 5LC