ヘアラインSSシート
Hairline stainless steel sheet provides an ideal balance between 料金, 耐久性, and decorative performance. While its processing cost is higher than standard 2B finish, it remains significantly more economical than mirror finishes.
- 説明
Hairline stainless steel sheet (HL finish) refers to a brushed surface finish created by continuous linear grinding on stainless steel. The result is a fine, uniform texture with long, 直線, giving a modern and elegant appearance.
Compared with mirror or matte finishes, hairline finish offers a balance between aesthetic appeal and practicality, especially in architectural and decorative applications.
Is the Production Cost of Hairline SS Sheet High?
The cost of hairline stainless steel sheet is generally moderate to slightly higher than standard finishes like 2B, しかし lower than mirror (8K) 仕上げ.
Cost Breakdown Factors
- Base Material Cost
- Depends on grade (304, 316, 等)
- Accounts for the largest portion of total cost
- Surface Processing Cost
- Hairline finish requires mechanical brushing using abrasive belts
- Additional labor and equipment increase cost compared to 2B finish
- Consistency Requirements
- Uniform grain direction and texture control require skilled processing
- Large sheets need precise handling to avoid visible defects
- Thickness and Size
- Thicker sheets increase grinding difficulty and cost
- Custom sizes may add processing cost
Cost Comparison (Relative)
| 仕上げタイプ | コストレベル | 説明 |
|---|---|---|
| 2B仕上げ | 低い | 標準的な工業用仕上げ |
| ヘアライン (HL) | 中くらい | つや消し装飾仕上げ |
| No.4フィニッシュ | 中くらい | Slightly coarser than HL |
| 鏡 (8K) | 高い | Highly polished, 反射性の |
結論:
Hairline finish is cost-effective for decorative use, offering premium appearance without the high cost of mirror polishing.
Common Applications of Hairline Stainless Steel Sheet
Hairline stainless steel is widely used where 外観, 耐久性, and scratch resistance are important.
建築用途
- Wall cladding and facades
- エレベーターのパネルとドア
- Ceiling and column covers
- Interior decoration panels
Industrial and Commercial Use
- Kitchen equipment and cabinets
- Escalator side panels
- 機械カバー
- Public facilities (空港, malls, stations)
Advantages in Application
- Anti-scratch performance (better than mirror finish)
- Fingerprint resistance (less visible marks)
- Modern metallic texture
- Easy maintenance
Common Grades for Hairline SS Sheet
Hairline finish can be applied to various stainless steel grades, depending on environment and performance requirements.
Typical Grade Selection
| 学年 | タイプ | 特徴 | 一般的な使用方法 |
|---|---|---|---|
| 304 | オーステナイト系 | 一般耐食性 | 室内装飾, エレベーター |
| 304L | オーステナイト系 | Lower carbon, 溶接性の向上 | Fabricated structures |
| 316 | オーステナイト系 | مقا corrosion resistance (Mo added) | 海岸および化学環境 |
| 316L | オーステナイト系 | Improved corrosion + 溶接性 | 海洋, high-end projects |
| 430 | フェライト | 低コスト, 磁気 | Indoor decorative panels |
Grade Selection Guidelines
- 304: Most widely used, cost-effective for indoor use
- 316/316L: Recommended for outdoor or corrosive environments
- 430: Suitable for budget indoor applications with lower corrosion requirements
Hairline vs Other Stainless Steel Finishes
| 財産 | ヘアライン (HL) | 2B | 鏡 (8K) |
|---|---|---|---|
| 表面 | Brushed lines | スムースマット | 高反射性 |
| 料金 | 中くらい | 低い | 高い |
| Scratch Visibility | 低い | 中くらい | 高い |
| Decorative Effect | 強い | 限定 | とても強い |
| メンテナンス | 簡単 | 簡単 | Difficult |
