SPA-C steel plate is a kind of atmospheric corrosion-resistant steel, which is usually used to manufacture containers, bridges, buildings, etc. Its processing performance mainly includes the following aspects:
1. Welding performance: SPA-C steel plate has good welding performance and can be welded by arc welding, gas shielded welding, submerged arc welding and other methods.
2. Cutting performance: SPA-C steel plate has high hardness. Appropriate tools and cutting parameters need to be selected during cutting to ensure processing efficiency and processing quality.
3. Bending forming performance: SPA-C steel plate performs well in both cold and hot bending, but is limited by the plate thickness and bending radius.
4. Surface treatment performance: The surface of SPA-C steel plate can be treated by shot blasting, spraying, galvanizing and other methods to improve the anti-corrosion performance.
5. Hot processing performance: SPA-C steel plate has certain plasticity during hot processing and can be deformed through hot rolling, forging, etc.
6. Cold working performance: The cold working performance of SPA-C steel plate is poor and can easily cause cracking. Therefore, appropriate heat treatment is required before cold working.
To sum up, SPA-C steel plate has good welding performance and formability, but it needs to be operated with caution during cutting and cold working to ensure processing quality and efficiency.
Company profile
Founded in 2008, Gnee (Tianjin) Supply Chain Group Co., Ltd. specializes in the global trade and processing of Corten steel products.
• We handle all kinds of Corten engineering projects, such as bridges, gardens, hotels, and facade systems.
• Compliant with ASTM, EN, and other international standards; third-party inspection supported.
• Exported to over 200 countries and regions worldwide.
• 8 subsidiaries across China and overseas, ensuring global service coverage.
Application Fields: Architecture, landscaping, gardening, cladding, and urban infrastructure.
