This article will focus on Inconel 602ca, a high-temperature alloy produced by ANTON METAL, including its definition, chemical composition, production standards, corrosion resistance, typical application range, processing and heat treatment, machining, welding, recommended welding materials, and available product range, etc. aspects of content.
Ⅰ. Definition of Inconel 602ca alloy
Inconel 602ca alloy is a high-temperature alloy composed of nickel, chromium, aluminum, titanium and other elements. The alloy has good high-temperature strength and corrosion resistance and can be used to manufacture mechanical parts and heat exchangers under high temperature and pressure.
Ⅱ. Chemical composition of Inconel 602ca alloy
The chemical composition of Inconel 602ca alloy is shown in the table below:
|Element|Mass fraction/%|
|—-|———|
|Ni|68.0-72.0|
|Cr|24.0-26.0|
|Fe|≤0.5|
|Al|1.0-1.6|
|Ti|0.1-0.4|
|C|≤0.05|
|Mn|≤1.0|
|Si|≤0.5|
|Cu|≤0.5|
|Nb+Ta|≤0.5|
|Co|≤0.5|
|B|0.015-0.03|
Ⅲ. Production standards of Inconel 602ca alloy
The production standards of Inconel 602ca alloy include AMS 5715, etc. These standards specify the chemical composition, physical properties, mechanical properties, corrosion resistance, processing and heat treatment requirements of the alloy.
Ⅳ. Corrosion resistance of Inconel 602ca alloy
Inconel 602ca alloy has good corrosion resistance, especially in high temperature, high pressure, oxidizing and reducing environments. The alloy is also resistant to chloride corrosion and can be used in mechanical equipment in marine environments. In addition, Inconel 602ca alloy also has good resistance to high temperature oxidation and thermal fatigue.
Ⅴ. Typical application scope of Inconel 602ca alloy
Inconel 602ca alloy is widely used in petroleum, chemical industry, natural gas, coal gasification and oil refining and other fields. The alloy is often used to manufacture mechanical parts, heat exchangers, distillation towers, reactors and pumps under high temperature and pressure.
Ⅵ. Processing and heat treatment of Inconel 602ca alloy
The processing and heat treatment of Inconel 602ca alloy includes steps such as hot working, cold working and heat treatment.
1. Thermal processing
The hot working temperature range of Inconel 602ca alloy is 1150℃-950℃. The alloy has good plasticity and forgeability and can be processed into shapes such as plates, pipes, and bars through forging, rolling, and extrusion.
2. Cold working
Inconel 602ca alloy is more difficult to cold work and requires the use of carbide cutting tools for cutting. Cold working can be carried out by turning, milling, drilling, etc., but attention should be paid to tool wear and temperature control during the processing to avoid affecting the properties of the alloy.
3. Heat treatment
The heat treatment of Inconel 602ca alloy mainly includes solid solution treatment and aging treatment. The solution treatment temperature is 1140℃-1175℃, and the aging treatment temperature is 760℃-815℃. Through solution treatment and aging treatment, the strength and corrosion resistance of the alloy can be improved.
Ⅶ. Machining of Inconel 602ca alloy
Inconel 602ca alloy is difficult to machine and requires the use of high-hardness tools and appropriate cutting parameters. Machining can be performed by lathes, milling machines, drilling machines, grinders, etc., but attention should be paid to tool wear and temperature control during the processing to avoid affecting the properties of the alloy.
Ⅷ. Welding of Inconel 602ca alloy
The welding of Inconel 602ca alloy can be carried out by TIG, MIG, SAW and EBW. During the welding process, attention should be paid to controlling the welding temperature and welding speed to avoid affecting the properties of the alloy. In addition, it is recommended to use Inconel625 alloy as welding material to ensure the performance of welded joints.
Ⅸ. Recommended welding materials
It is recommended to use Inconel625 alloy as the welding material of Inconel 602ca alloy to ensure the performance of the welded joint.
Ⅹ. Product range available
Inconel 602ca alloy products produced by ANTON METAL include plates, pipes, rods, wires, welding wires and forgings, etc. Available specifications and sizes can be customized and produced according to customer needs.
In summary, Inconel 602ca alloy is a high-temperature alloy with good high-temperature strength and corrosion resistance, and is widely used in petroleum, chemical industry, natural gas, coal gasification and refining. During the production and processing process, attention should be paid to controlling factors such as temperature, tool wear, and cutting parameters to ensure the performance and quality of the alloy.
Tianjin Anton Metal Manufacture Co., Ltd. is a company specializing in the production of various nickel-based alloys, Hastelloy alloys and high-temperature alloy materials. The company was established in 1989 with a registered capital of 10.0 million, specializing in the production and sales of alloy materials. Anton Metal’s products are widely used in aerospace, chemical industry, electric power, automobile, nuclear energy and other fields, and can also provide customized alloy material solutions according to customer needs. If you need to know the price consultation of alloy materials or provide customized alloy material solutions, please feel free to contact the sales staff.
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Email: dominic@antonmetal.com
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Post time: Sep-23-2023
