Welcome to Changzhou DLX Alloy Co., Ltd.
Email:sales8@dlx-alloy.com Mobile/Whatsapp:+86 199 0611 9641
Specialized manufacturer of heaters, thermocouples and titanium,over 20 years.
Whatsapp:+86 199 0611 9641
Email:sales8@dlx-alloy.com
Add:NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu,China
Inconel Pipe
Product Details

Inconel 600 tubes are designed to withstand the most demanding environments, offering exceptional resistance to both high temperatures and corrosive substances. This makes them an ideal choice for chemical processing equipment, as well as other industries where durability, performance, and reliability are critical. Inconel 600’s unique properties allow it to maintain its mechanical strength under extreme conditions, making it an indispensable material in a wide range of applications.
Item | Inconel 600 | Inconel 625 | Inconel X750 | Inconel 825 | ||||
C | ≤0.15 | ≤0.1 | 0.05-0.15 | ≤0.08 | ≤0.05 | ≤0.08 | ≤0.08 | ≤0.05 |
Mn | ≤1 | ≤1.5 | ≤0.5 | ≤0.35 | ≤0.5 | ≤0.35 | ≤1 | ≤1 |
Fe | 6-10 | rest | ≤3 | rest | 7-11 | rest | 5-9 | ≥22 |
P | ≤0.015 | ≤0.02 | ≤0.015 | -- | -- | -- | -- | -- |
S | ≤0.015 | ≤0.015 | ≤0.015 | ≤0.015 | ≤0.015 | ≤0.01 | ≤0.01 | ≤0.03 |
Si | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.35 | ≤0.5 | ≤0.35 | ≤0.5 | ≤0.5 |
Cu | ≤0.5 | ≤1 | -- | ≤0.3 | ≤0.5 | ≤0.3 | ≤0.5 | 1.5-3 |
Ni | ≥72 | 58-63 | ≥44.5 | 50-55 | ≥58 | 50-55 | ≥70 | 38-46 |
Co | -- | -- | 10-15 | ≤10 | -- | ≤1 | ≤1 | -- |
Al | -- | 1-1.7 | 0.8-1.5 | ≤0.8 | -- | 0.2-0.8 | 0.4-1 | ≤0.2 |
Ti | -- | -- | ≤0.6 | ≤1.15 | -- | -- | 2.25-2.75 | 0.6-1.2 |
Cr | 14-17 | 21-25 | 20-24 | 17-21 | 27-31 | 17-21 | 14-17 | 19.5-23.5 |
Nb+Ta | -- | -- | -- | 4.75-5.5 | -- | 4.75-5.5 | 0.7-1.2 | -- |
Mo | -- | -- | 8-10 | 2.8-3.3 | -- | 2.8-3.3 | -- | 2.5-3.5 |
B | -- | -- | ≤0.006 | -- | -- | -- | -- | -- |
Shape | Size (mm) |
Wire | 0.02-7.50 |
Rod/Bar | 8.0-200 |
Strip | (0.5-2.5)*(5-180) |
Tube/Pipe | Customized |
Sheet/Plate | Customized |
High Temperature Resistance: Inconel 600 tubes can endure extreme temperatures, making them suitable for high-performance applications such as heat exchangers, reactors, and gas turbines.
Corrosion and Oxidation Resistance: With its superior resistance to oxidation and carburization, Inconel 600 tubes are ideal for use in chemical processing and marine environments.
Mechanical Strength: These tubes exhibit outstanding tensile strength, allowing them to handle high-pressure conditions commonly found in the oil and gas, aerospace, and chemical industries.
Weldability: Inconel 600 tubes can be welded using standard techniques, providing flexibility in integration with existing systems and equipment.
Versatility: Available in various shapes and sizes, these tubes can be customized to suit a wide range of applications in different industries.


Chemical Processing Equipment
Corrosion Resistance: Inconel 600 tubes are extensively used in chemical processing equipment such as heat exchangers, reactors, and piping systems. Their ability to withstand aggressive chemicals and high temperatures ensures long-term reliability in harsh industrial environments.
Aerospace Industry
High-Temperature Tolerance: Inconel 600 tubes are integral to the aerospace industry, where they are used in gas turbines and other high-temperature components that experience extreme pressure and temperature fluctuations during operation.
Oil and Gas Sector
Strength Under Pressure: The oil and gas industry relies on Inconel 600 tubes for downhole applications and pipeline systems. Their excellent strength and resistance to high-pressure conditions make them suitable for some of the most demanding environments.
Nuclear Power Generation
Heat and Radiation Resistance: Inconel 600 tubes play a critical role in nuclear power plants, where they are used in components exposed to high temperatures and radiation. Their durability ensures the safe and efficient operation of nuclear reactors.
Marine Engineering
Corrosion Resistance in Seawater: Inconel 600 tubes are used in marine engineering, where they must endure the harsh conditions of seawater. These tubes provide reliable performance in critical components such as valves and propeller shafts, helping to extend the lifespan of marine equipment.
Industrial Heating Applications
Thermal Stability: Inconel 600 tubes are widely used in industrial heating applications, particularly in heat treatment furnaces. Their ability to retain strength and structural integrity under fluctuating temperatures ensures optimal performance in thermal systems.
Energy Generation
Gas Turbine Systems: In energy generation systems, Inconel 600 tubes are essential for maintaining the efficiency of gas turbines. Their ability to withstand high thermal stress contributes to the overall performance of energy production systems.
Automotive Industry
High-Performance Parts: The automotive sector benefits from Inconel 600 tubes in the manufacture of high-performance components, including turbochargers and exhaust systems. Their heat resistance and mechanical strength are vital for ensuring optimal engine performance.
Pharmaceutical Manufacturing
Maintaining Purity and Safety: In pharmaceutical manufacturing, Inconel 600 tubes are used for their ability to resist both chemical corrosion and high temperatures. This ensures that pharmaceutical equipment remains reliable and safe, maintaining the purity of products during production.


Outstanding Durability: The exceptional mechanical properties of Inconel 600 tubes ensure a long service life, even under harsh conditions.
Corrosion and Oxidation Resistance: These tubes offer superior resistance to both oxidation and carburization, making them ideal for use in chemically aggressive environments.
Strength Under High Pressure: Inconel 600 tubes are engineered to withstand high-stress environments, providing the strength needed for demanding applications in the oil and gas and aerospace industries.
Thermal Stability: They retain their structural integrity under high and fluctuating temperatures, making them a preferred choice for high-temperature applications like heat exchangers and gas turbines.
Weldability: Inconel 600 tubes are easy to weld using standard techniques, allowing for seamless integration into existing systems without compromising performance.
The production of Inconel 600 tubes involves several key steps to ensure that the final product meets the necessary performance standards:
Melting and Alloying: The process starts with melting the raw materials, including nickel, chromium, and other alloys, to form Inconel 600’s unique composition.
Shaping and Drawing: The molten metal is then drawn into the desired tube form, which can be customized in terms of size, length, and thickness.
Heat Treatment: The tubes undergo heat treatment to enhance their mechanical strength, oxidation resistance, and thermal stability.
Finishing and Quality Control: After drawing and heat treatment, the tubes are finished to meet specific standards. Rigorous testing is carried out to ensure that each tube is free of defects and meets the required specifications.



CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got ISO9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, Precision Alloy , FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and etc, in the form of wire, strip, ribbon, bar, tube, plate.


Our 12,000㎡ factory is equipped with complete capabilities for research, production, testing, and packaging. We strictly adhere to ISO 9001 standards in our production processes, with an annual output of 1,200 tons. This ensures that we meet both quantity and quality demands. Furthermore, all products undergo rigorous simulated environment testing including high temperature, high pressure, and corrosion tests before being dispatched, ensuring they meet customer specifications. We also provide chemical analysis reports for every FeCrAl alloy, NiCr alloy, and other products purchased.
For all our clients, we offer timely and multilingual after-sales support and technical consulting, helping you resolve any issues swiftly and efficiently.


1. What are the main advantages of using Inconel 600 tubes in chemical processing equipment?
Inconel 600 tubes offer superior corrosion and oxidation resistance, making them ideal for chemical processing environments. Their ability to withstand high temperatures and aggressive chemicals ensures reliability and longevity in applications such as reactors and heat exchangers.
2. How does Inconel 600 perform in high-temperature environments?
Inconel 600 is engineered to perform excellently in high-temperature environments. It maintains its strength and structural integrity even when exposed to extreme thermal stress, making it suitable for high-performance applications such as gas turbines and industrial heating systems.
3. Can Inconel 600 tubes be welded?
Yes, Inconel 600 tubes can be welded using standard welding techniques, allowing for easy integration into existing systems and providing flexibility in various applications.
4. What is the typical lead time for Inconel 600 tubes?
The lead time for Inconel 600 tubes is typically around 7 days for samples, depending on the specific order requirements.
5. What industries use Inconel 600 tubes?
Inconel 600 tubes are used in a wide range of industries, including chemical processing, aerospace, oil and gas, nuclear energy, marine engineering, automotive, and pharmaceutical manufacturing, due to their excellent performance in extreme conditions.
7. What are your payment terms?
We accept payments via T/T, L/C, D/A, D/P, Western Union, MoneyGram, and PayPal, providing flexibility for international transactions.
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