Incoloy 800, Incoloy 825 , Alloy 330 Welded Pipes, and UNS N08825 are nickel-chromium-based alloys designed for high-temperature and corrosive environments. These materials are primarily used in industries such as chemical processing, petrochemicals, oil and gas, aerospace, and marine engineering, where high strength, resistance to corrosion, and excellent mechanical properties are essential.

Incoloy Alloy s are known for their excellent resistance to oxidation, sulfidation, and corrosion in extreme environments, making them the material of choice for demanding industrial applications.

Basic Info

Key Features

• High-Temperature Resistance: Incoloy 800 alloys and Alloy 330 are designed to withstand extreme temperatures without losing their mechanical properties. They retain their strength even in environments where other materials might fail due to thermal stresses.

• Corrosion Resistance: These alloys offer outstanding resistance to a wide range of aggressive corrosive substances, including acids, alkalis, sulfur compounds, and chlorides. This makes them ideal for use in environments like furnaces, heat exchangers, and chemical reactors.

• Mechanical Strength: Incoloy 800 and Incoloy 825 exhibit excellent tensile strength and impact toughness, which are crucial for applications where mechanical integrity is required under stress. The addition of molybdenum in Incoloy 825 significantly improves resistance to localized corrosion.

• Versatility and Fabrication: Incoloy 800, Incoloy 825, and Alloy 330 welded pipes are versatile materials, available in multiple forms, including seamless pipes, welded pipes, capillary tubing, sheets, and bars. They can be easily welded, fabricated, and formed into various shapes to meet the needs of different industries.

• High Resistance to Sulfide Stress Corrosion: UNS N08825 and Incoloy 825 are particularly resistant to sulfide stress corrosion cracking (SSC) in high H₂S environments, making them ideal for the oil and gas industry, especially in sour gas applications.

Applications

Incoloy 800, Incoloy 825, UNS N08825, and Alloy 330 welded pipes are commonly used in industries that require materials capable of handling high temperatures and corrosive environments. Some of the major applications include:

1. Chemical Processing

Incoloy alloys are widely used in chemical plants for heat exchangers, reaction vessels, valves, and pumps. Their resistance to corrosive chemicals such as sulfuric acid, hydrochloric acid, and phosphoric acid makes them ideal for these applications.

2. Oil and Gas Industry

Incoloy alloys are essential for oil and gas operations, particularly for components exposed to seawater, sour gas, and high-pressure conditions. The high resistance to hydrogen sulfide (H₂S) in sour gas environments makes Incoloy 825 and UNS N08825 alloys ideal for downhole equipment, tubing, and piping systems.

3. Aerospace

Incoloy 800 alloys are used in aerospace applications for gas turbines, combustion chambers, and turbine blades. Their ability to withstand high temperatures and oxidizing atmospheres makes them a critical component in the aerospace and defense industries.

4. Power Generation

Incoloy alloys play a significant role in power generation plants, particularly for boiler tubes, superheater tubes, and steam turbines. Their thermal stability and corrosion resistance make them ideal for use in environments with high temperatures and pressures.

5. Marine Engineering

Incoloy 800 and Alloy 330 are commonly used in marine engineering for components exposed to seawater, such as propeller shafts, fasteners, and heat exchangers. The alloys’ corrosion resistance ensures long-lasting performance even in harsh marine environments.

6. Petrochemical Industry

Incoloy alloys are used extensively in petrochemical refineries, where they are exposed to high temperatures, aggressive chemicals, and pressures. Incoloy 800H and 825 alloys are commonly used in reactors, distillation columns, and piping systems in the petrochemical industry.

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:

Q: What is the brand name of this product?

A: The brand name of this product is DLX.

Q: What is the model number of this product?

A: The model number of this product is Incoloy Alloy.

Q: Where is this product made?

A: This product is made in China JiangSu.

Q: What are the typical applications of Incoloy Alloy?

A: Incoloy Alloy is typically used in high temperature applications such as furnaces, heat exchangers, and petrochemical plants.

Q: What are the physical properties of Incoloy Alloy?

A: Incoloy Alloy has a high resistance to corrosion and oxidation at high temperatures, good mechanical strength, and excellent weldability.