304 Brushed Stainless Steel Sheet Hairline Finish 0.5mm-3.0mm Fine Grain Architectural
304 brushed stainless steel sheet with hairline finish (HL) features extremely fine, continuous polishing lines that produce a refined silky appearance. It is the standard finish for architectural metalwork and premium appliances.
The fine grain texture resists visible fingerprints and smudges, and its subtle elegance complements both modern and classic interior styles.
| Specification | Detail |
|---|---|
| Thickness | 0.5 - 3.0mm |
| Width | 1000mm / 1219mm / 1500mm |
| Length | 2000mm / 2438mm / 3000mm |
| Finish | Hairline (HL) |
| Standard | ASTM A240, ASTM A480 |
| Surface Roughness | Ra 0.2 - 0.5 μm |
| Edge | Slit edge / Mill edge |
| Tolerance | Thickness ±0.03mm, Width ±1mm |
| Element | Weight % |
|---|---|
| Carbon (C) | ≤ 0.08 |
| Manganese (Mn) | ≤ 2.00 |
| Phosphorus (P) | ≤ 0.045 |
| Sulfur (S) | ≤ 0.030 |
| Silicon (Si) | ≤ 1.00 |
| Chromium (Cr) | 18.0 - 20.0 |
| Nickel (Ni) | 8.0 - 10.5 |
| Property | Value |
|---|---|
| Tensile Strength | ≥ 515 MPa |
| Yield Strength (0.2% offset) | ≥ 205 MPa |
| Elongation | ≥ 40% |
| Hardness | ≤ 92 HRB / ≤ 201 HBW |