Overview of 304 Hairline Stainless Steel Coils
304 Hairline (HL) stainless steel coils are a premium-grade stainless steel material, finished through longitudinal brushing (hairline polishing) to create fine, uniform, and elegant linear patterns. This is an ideal choice for applications requiring high aesthetic standards while maintaining excellent durability, corrosion resistance, and superior workability.
Key Technical Features of 304 Hairline Stainless Steel Coils
- Premium 304 Stainless Steel Composition: Containing 8–10% Nickel and 18–20% Chromium, grade 304 offers outstanding corrosion resistance, suitable for both indoor and outdoor environments.
- Consistent Hairline Surface Finish: Straight, fine, and uniform grain lines deliver a refined appearance, reduce fingerprint visibility, and offer easier maintenance compared to mirror-polished surfaces.
- Wide Range of Thickness Options: Available from 0.4 mm to 3.0 mm, with standard coil width 1219 mm or custom dimensions upon request.
- Excellent Fabrication Capability: Easily cut, slit, press-braked, and formed—ideal for manufacturing components that require high-quality surface finishing.
Applications of 304 Hairline Stainless Steel Coils
304 HL stainless steel coils are widely used in:
- Elevator cladding, wall panels, and premium interior finishing
- Electrical cabinets, façades, signage, architectural decorations
- Industrial components requiring both aesthetics and long-term durability
