Hairline Stainless Steel Sheet (HL Finish)
Industrial Material
Why Source Hairline Stainless Steel from Trinity Dynamic?
Hairline finish stainless steel is the heart of architectural and decorative applications. We strictly emphasize "Grain Quality"—ensuring straight, continuous, and uniform lines. Furthermore, our "Protective Film Quality" is premium grade, leaving zero adhesive residue upon removal, ensuring a flawless final product for your project.
Specialized Laser Protective Film
For fabricators using Fiber Laser cutting machines, we offer customized Laser Film coating. This specialized film allows the laser to cut smoothly without the film peeling off or burning onto the metal surface, thereby eliminating tedious cleaning processes and reducing defect rates.
Technical Specifications
Standard: ASTM A240 / JIS G4305
Available Grades: 304, 304L, 316L, 430
Surface Finish: Hairline (HL) / Directional Satin
Typical Mechanical Properties
| Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Hardness (Hv) |
|---|---|---|---|---|
| 304 | ≥ 515 | ≥ 205 | ≥ 40 | ≤ 200 |
| 316L | ≥ 485 | ≥ 170 | ≥ 40 | ≤ 200 |
| 430 | ≥ 450 | ≥ 205 | ≥ 22 | ≤ 200 |
Standard Stock Sizes: Hairline Finish
| Thickness (mm) | 4' x 8' (1219x2438mm) | 4' x 10' / 5' x 10' |
|---|---|---|
| 0.5 - 0.7 | ✓ | ✓ |
| 0.8 - 1.0 | ✓ | ✓ |
| 1.2 - 1.5 | ✓ | ✓ |
| 2.0 - 3.0 | ✓ | ✓ |
✓ = In Stock | Standard PVC or Laser Film available
Common Applications
- Elevator door and cabin panels, escalators, and architectural columns.
- Premium home appliances (refrigerators, range hoods).
- Modern kitchen countertops, cabinets, and loft-style furniture.
- Corporate signage, interior design, and exterior cladding.
