Explore 0Cr25Al5 electrothermal alloy: a superior choice for high-temperature environments
As one of the core products of Beijing Shougang Gitane New Materials Co., Ltd, 0Cr25Al5 electric heating alloy occupies an important position in the industrial heating field due to its excellent high-temperature resistance, oxidation resistance and long-life characteristics.This article will provide you with a comprehensive analysis of the value of this high-performance alloy in terms of material properties, application scenarios and the company's technical advantages.
Ⅰ.Composition and properties of 0Cr25Al5 alloy
0Cr25Al5 is a composite electric heating alloy material with iron (Fe) as the matrix and 25% chromium (Cr) and 5% aluminum (Al) added.Its composition design is precisely calculated, combining the high-temperature oxidation resistance of chromium and the corrosion resistance of aluminum, giving the material the following core advantages:
Excellent high-temperature resistance: it can work stably for a long time under 1200℃, and the short-term use temperature can reach 1300℃, which is far beyond the common alloy.
Excellent antioxidant property: Dense Al₂O₃and Cr₂O₃composite oxide film is formed on the surface at high temperature, which can effectively resist corrosion by oxidization and vulcanization.
High resistivity and low temperature coefficient: Stable resistance value, suitable for manufacturing electric heating elements and reducing power fluctuation.
Long life and low cost: Compared with traditional nickel-chromium alloys (e.g. Cr20Ni80), 0Cr25Al5 is more cost-effective and extends service life by more than 30%.
Ⅱ.Typical application areas of 0Cr25Al5
With its performance advantages, 0Cr25Al5 alloy is widely used in scenarios where high temperature stability is required:
Industrial heating equipment: such as heating elements for melting furnaces, heat treatment furnaces, sintering furnaces.
Household appliances: core heaters for electric ovens, electric water heaters, and warmers.
New energy and environmental protection field: high temperature waste gas treatment equipment, lithium battery material sintering equipment, etc.
Customized components: Heating components can be processed into wires, strips, flat bands or complex shapes according to customer requirements.
Ⅲ.Our technology and service advantages
As a leading supplier of special alloy materials in China, our company has the following core competencies in the R&D and production of 0Cr25Al5 alloy:
Advanced production process: Vacuum melting, precision cold rolling and controlled atmosphere annealing technology are adopted to ensure uniform material composition and stable performance.
Strict quality control: through the ISO 9001 system certification, the whole process of testing from raw materials to finished products, to ensure the consistency of product batches.
Customized solutions: support the adjustment of alloy composition, specifications and surface treatment process according to customer needs to meet the needs of diversified scenarios.
Full life cycle service: Provide one-stop service from selection guidance, processing technical support to after-sales maintenance.
Ⅳ.Why choose 0Cr25Al5 alloy?
In high-temperature operating environments, material aging and failure is a major source of equipment maintenance costs. 0Cr25Al5 alloy helps customers achieve this by optimizing the composition and process to significantly reduce oxidation loss and resistance drift issues:
Increased equipment operating efficiency
Longer maintenance intervals
Reduced overall costs
Ⅴ.Conclusion
With its scientific design and reliable performance, Cr25Al5 electric heating alloy has become the ideal material choice in the field of high temperature heating.Beijing Shougang Gitane New Materials Co., Ltd. is always committed to providing customers with high-performance, cost-effective alloy solutions.
For more product parameters or to obtain sample support, please visit the product center or contact our technical team.
Manager Chen :(+86)13693152768 chenyh1956@bjsggitane.com
Manager Wang:(+86)18810302212 wangchun1956@bjsggitane.com
Manager Yin:(+86)17695547778 yinj1956@bjsggitane.com