CRCA heat shields are made from cold‑rolled steel that’s close‑annealed in a nitrogen‑sealed furnace to relieve stress and enhance ductility. They offer excellent dimensional accuracy (thickness 0.30–3 mm), superior surface finish (matt, bright, mirror), and tight tolerances (≈±0.02 mm). These steel shields are high‑strength (tensile ~270–410 MPa), formable, dent‑resistant, weldable, and paintable—ideal for automotive panels, heat protection, appliances, and engineering applications.
Excellent surface finish: Smooth, matt-to-mirror surfaces ideal for painting or coating.
Enhanced ductility: Close‑annealing restores flexibility, enabling complex forming.
Good corrosion resistance base: Oiled or coated surfaces help prevent rust.
High strength-to-weight ratio: Lightweight yet durable for load-bearing uses.