Qingyun Hongsheng Machinery Parts Co., Ltd. is one of the most reliable manufacturers and suppliers of heat-resistant steel casting piece furnace bottom plate material frame material rack in China. We warmly welcome you to wholesale high quality heat-resistant steel casting piece furnace bottom plate material frame material rack at low price from our factory. If you have any enquiry about quotation, please feel free to email us.
The heat-resistant steel casting base plate is a key component of industrial heat treatment furnaces, mainly used in box furnaces, belt furnaces, and carousel furnaces, etc. It needs to withstand high temperatures (typically 800°C - 1100°C) and mechanical loads.
Common materials: 35Cr24Ni8Si2N, 08Cr19Ni9NbN, ZG3Cr24Ni7SiNRe, etc., with high-temperature strength, oxidation resistance and anti-thermal fatigue properties.
Products Description
The furnace bottom plate is a high-temperature resistant cast steel component used to support workpieces in industrial heat treatment equipment. It is mainly applied in medium and high-temperature box furnaces, trolley furnaces, and other industrial kilns. The working temperature range is from 850℃ to 1150℃. The heat-resistant steel casting plate holds an irreplaceable and important position in the boiler manufacturing field. Especially for the upper and lower guard plates and furnace door frames of boilers made of 2520 material (domestic grade 0Cr25Ni20), due to their excellent high-temperature oxidation resistance and anti-rust performance, they have become the preferred material for high-temperature working conditions.
Heat-resistant steel 2520 is a high-performance alloy material, mainly composed of elements such as chromium and nickel. It has excellent high-temperature resistance, good corrosion resistance, and outstanding mechanical properties. Due to its excellent performance, heat-resistant steel 2520 is widely used in various high-temperature and corrosive environments, such as in the petrochemical, power, and aerospace industries.
Performance characteristics
1. High-temperature resistance
Heat-resistant steel 2520 has excellent high-temperature resistance and can maintain stable mechanical and chemical properties at high temperatures. This material does not undergo significant softening and oxidation at high temperatures, making it suitable for equipment and components that work in high-temperature environments for a long time.
2. Corrosion resistance
Due to the high content of chromium and nickel, heat-resistant steel 2520 has excellent corrosion resistance and can resist the erosion of most acidic, alkaline, and salt corrosive media. This characteristic makes it have a wide application prospect in highly corrosive working environments.
3. Mechanical properties
Heat-resistant steel 2520 has good mechanical properties, including high strength, good plasticity, and toughness. This enables it to maintain stable performance when subjected to complex stress and impact loads, making it suitable for various high-strength working environments.
Manufacturing and application of heat-resistant steel 2520
In the manufacturing process of heat-resistant steel 2520, the heat treatment process plays a crucial role. Through appropriate heat treatment, the mechanical properties and corrosion resistance of the material can be further improved. In terms of application, heat-resistant steel 2520 is widely used to manufacture various high-temperature equipment and components, such as high-temperature furnaces, heat exchangers, and gas turbine blades. In addition, it is also used in key components in the petrochemical, power, and aerospace industries in high-temperature and corrosive environments.
Products Display
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why choose our products
1. 20 years of experience in casting cast iron plate, quality assurance, timely delivery
2. Perfect machining and inspection equipment can directly provide finished parts and meet the inspection requirements of customers
3. It has independent import and export rights and can export products to all parts of the world
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