0.5-7.5mm N08800 Incoloy 800 Wire Nickel Alloy Wire Corrosion Resistance Performance

Product Introduction

Incoloy 800 wire is a high-performance nickel based alloy wire with excellent high-temperature corrosion resistance and good mechanical properties. Its chemical composition mainly includes nickel, chromium, and iron, with nickel content as high as 30% to 35%, chromium content as 19% to 23%, iron content as 39.5% to 46%, and small amounts of copper, aluminum, titanium, and other elements. The combination of these components endows Incoloy 800 wire with excellent oxidation resistance and corrosion resistance, making it perform well in high-temperature oxidation and sulfurization environments. Incoloy 800 wire maintains good oxidation resistance even at temperatures up to 1100 ° C and can work for extended periods of time at temperatures up to 800 ° C. In addition, it also exhibits good toughness at low temperatures, maintaining its ductility and impact strength even at -196 ℃. Incoloy 800 wire is widely used in fields such as chemical, petroleum, power, and nuclear energy, for manufacturing heating elements, chemical equipment, heat treatment equipment, etc. In the field of nuclear energy, Incoloy 800 wire can be used to manufacture high-temperature equipment in nuclear power evaporation heat transfer tubes and ultra supercritical generator sets. Its excellent corrosion resistance and high temperature strength make it an ideal choice in these harsh environments.

Parameter

Specific Applications

Incoloy 800 Wire, as an iron nickel chromium alloy, has excellent high-temperature corrosion resistance and moderate strength, and is widely used in multiple industrial fields. The following are its main application areas:

• Heating element:

1. Incoloy 800 is commonly used to manufacture electric heating elements, such as electric heating tubes, electric heating plates, etc. This is because it can maintain stable performance at high temperatures, making it less prone to oxidation and corrosion, thereby extending the service life of the heating element.

• Chemical equipment:

1. In the chemical industry, Incoloy 800 is used to manufacture various chemical equipment such as reactors, heat exchangers, evaporators, etc. These devices often need to withstand high temperatures and corrosive media, and Incoloy 800's excellent corrosion resistance makes it an ideal choice.

• Heat treatment equipment:

1. Heat treatment equipment such as annealing furnaces and quenching furnaces also require the use of Incoloy 800. In these devices, the alloy needs to withstand high temperatures and frequent thermal cycles, and Incoloy 800's high temperature stability and oxidation resistance enable it to meet these requirements.

• In the field of nuclear energy:

1. Incoloy 800 also has important applications in the field of nuclear energy, such as manufacturing heat exchangers, pumps, and other equipment in nuclear reactors. These devices require long-term stable operation in high temperature and radiation environments, and Incoloy 800's high temperature resistance and corrosion resistance make it an ideal choice.

• Oil and gas:

1. Incoloy 800 is also widely used in the oil and gas industry, such as oil and gas separators, pipeline systems, and pump shafts. These components need to work in high temperature, high pressure, and corrosive environments, and Incoloy 800's corrosion resistance and mechanical properties can meet these requirements.

• Automobile manufacturing:

1. Incoloy 800 is also widely used in automotive manufacturing, such as exhaust systems, fuel systems, and power transmission systems. These components need to work in high temperature and corrosive environments, and Incoloy 800's corrosion resistance and mechanical properties can meet these requirements.

• Other fields:

1. Incoloy 800 is also used in shipbuilding, aerospace, and medical equipment. The working environment in these fields often requires materials to have excellent high temperature resistance and corrosion resistance, and Incoloy 800 perfectly meets these requirements.

Advantages and Characteristics

1. Corrosion resistance:Incoloy 800 has excellent corrosion resistance, especially in reducing and oxidizing media. It also has good tolerance to chemicals such as sulfuric acid, hydrochloric acid, and alkaline solutions in high-temperature environments.
2. Antioxidant activity:Incoloy 800 has good oxidation resistance in high temperature environments and can work for long periods of time at temperatures up to 1100 ℃.
3. Resilience:Incoloy 800 exhibits good toughness at low temperatures and maintains its ductility and impact strength even at -196 ℃.
4. strength:Incoloy 800 has high yield strength and creep strength, and can maintain its mechanical properties at high and low temperatures.
5. Processability:Incoloy 800 has good processability and can be cut, welded, and machined.

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Related Questions and Answers

Can Incoloy 800 wire be customized?
Incoloy 800 wire can be customized, including length, diameter, and other specifications to meet the needs of different customers.

What are the packaging methods for Incoloy 800 wire?
There are various packaging methods for Incoloy 800 wire, including coils, spools, strips, or cut lengths, to ensure the integrity and safety of the material during transportation.

What are the main differences between Incoloy 800 wire and Incoloy 800H wire?
The main difference between Incoloy 800 wire and Incoloy 800H wire is the control of carbon content. The carbon content of Incoloy 800H wire is more strictly controlled, resulting in higher creep strength in high-temperature environments.

What is the antioxidant performance of Incoloy 800 wire?
Incoloy 800 wire has excellent oxidation resistance at high temperatures, and the stable oxide film formed on the surface can effectively prevent further invasion of oxygen, thereby protecting the alloy substrate from corrosion.