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

Incoloy rods are premium high-performance alloy products primarily composed of nickel, iron, and chromium. Renowned for their outstanding resistance to oxidation and corrosion at elevated temperatures, Incoloy rods are used across a range of industries that require materials to withstand harsh environments and extreme conditions.
High-Temperature Resistance
Incoloy rods maintain their structural integrity and strength at elevated temperatures, often exceeding 1,000°C, depending on the specific alloy grade.
Corrosion and Oxidation Resistance
The high chromium and nickel content in Incoloy Alloy s make these rods resistant to a wide range of corrosive environments, including acidic and oxidizing conditions.
Excellent Mechanical Strength
These rods have high tensile and yield strength, providing exceptional durability under high mechanical stress, even in extreme environments.
Thermal Stability and Creep Resistance
Incoloy alloys resist deformation (creep) and retain stability over prolonged exposure to high temperatures, making them ideal for long-term use in high-heat applications.
Weldability and Machinability
Incoloy rods can be welded and machined with standard techniques, offering great versatility for various fabrication and construction needs.


Comparison Parameter Table
Item | 800 | 800H | 800HT | 825 | 925 |
C | ≤0.1 | 0.05-0.1 | 0.06-0.1 | ≤0.05 | ≤0.03 |
Mn | ≤1.5 | ≤1.5 | ≤1.5 | ≤1 | ≤1 |
Fe | rest | rest | rest | rest | rest |
P | -- | -- | -- | ≤0.02 | ≤0.03 |
S | ≤0.015 | ≤0.015 | ≤0.015 | ≤0.03 | ≤0.03 |
Si | ≤1 | ≤1 | ≤1 | ≤0.5 | ≤0.5 |
Cu | ≤0.75 | ≤0.75 | ≤0.75 | 1.5-3 | 1.5-3 |
Ni | 30-35 | 30-35 | 30-35 | 38-46 | 42-46 |
Al | 0.15-0.6 | 0.15-0.6 | 0.15-0.6 | 0.2-1 | 0.15-0.5 |
Ti | 0.15-0.6 | 0.15-0.6 | 0.15-0.6 | 0.6-1.2 | 1.9-2.4 |
Cr | 19-23 | 19-23 | 19-23 | 19.5-23.5 | 19.5-23.5 |
Mo | -- | -- | -- | 2.5-3.5 | 2.5-3.5 |
Shape | Size (mm) |
Wire | 0.5-7.5 |
Rod/Bar | 8.0-200 |
Strip | (0.5-2.5)*(5-180) |
Tube/Pipe | Custom made |
Sheet/Plate | Custom made |
Product Form | Standard |
Rod, bar & Wire | ASTM B805 |
Plate, sheet & strip | ASTM B872 |
Seamless pipe and tube | ASTM B983 |
Forging | ASTM B637 |
Applications
Petrochemical and Refining Industries
Incoloy rods are commonly used in equipment exposed to high temperatures, corrosive gases, and acidic environments, including furnace tubes, heat exchangers, and piping systems.
Power Generation
These rods are well-suited for use in boiler components, nuclear reactors, and steam generators where high heat resistance and mechanical strength are critical.
Aerospace Components
Incoloy rods are integral to jet engines and exhaust systems, where stability and corrosion resistance are necessary in high-temperature, high-stress conditions.
Marine and Chemical Processing Equipment
Incoloy alloys withstand aggressive environments such as saltwater, brine, and various acids, making them ideal for marine valves, fittings, and other applications.
Oil and Gas Industry
Incoloy rods are used in well tubing, casing, and completion equipment to provide resistance to sour gas and other harsh conditions.
Longevity and Durability
The excellent corrosion and heat resistance of Incoloy rods minimize the need for frequent maintenance and replacements.
Enhanced Safety and Reliability
Their stability in extreme conditions enhances safety and reliability, contributing to smoother and more dependable operations in demanding environments.
Cost-Effectiveness in High-Performance Applications
Although initially more expensive, the long service life of Incoloy alloys typically leads to lower overall costs in high-temperature, corrosive environments.



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.

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FAQ
Q1: What is Incoloy made of?
A1: Incoloy is a family of nickel-iron-chromium alloys specifically designed for high-temperature and corrosion-resistant applications.
Q2: What are the main advantages of using Incoloy rods?
A2: Incoloy rods offer exceptional corrosion resistance, high-temperature strength, durability, and ease of fabrication.
Q3: In which industries are Incoloy rods commonly used?
A3: Incoloy rods are widely used in chemical processing, aerospace, oil and gas, power generation, and marine industries.
Q4: Can Incoloy rods be welded?
A4: Yes, Incoloy rods can be easily welded using standard welding techniques.
Q5: What temperature range can Incoloy rods withstand?
A5: Incoloy rods can withstand high temperatures, often exceeding 1000°F (538°C), depending on the alloy grade.
Q6: Are Incoloy rods resistant to stress corrosion cracking?
A6: Yes, Incoloy rods have good resistance to stress corrosion cracking, making them suitable for use in challenging environments.
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