What are the future development trends for cold-rolled coils?

2025-09-15 10:20:01

Future developments in cold-rolled coils will exhibit the following trends: High-strengthisation: Developing higher-strength cold-rolled products (e.g., Advanced High-Strength Steel, AHSS) to meet automotive lightweighting and safety requirements; Thin-gauge specification: Producing thinner cold-rolled coils (e.g., below 0.1mm) for applications in electronics, new energy sectors, and similar fields; Functionalisation: Imparting special properties (e.g., self-cleaning, high thermal conductivity) through surface treatments and alloy design; greening, employing more environmentally friendly production processes (such as chromium-free passivation and water-based oiling) to reduce energy consumption and pollutant emissions; intelligentisation, applying big data, artificial intelligence and other technologies to optimise production processes, enhance product quality and improve production efficiency; customisation, developing specialised materials and specifications of cold-rolled coils according to specific customer requirements to increase product added value. As manufacturing upgrades, cold-rolled coils will play an increasingly important role in more sectors.