HL Hairline Finish Stainless Steel Coil
HL hairline stainless steel coil, also known as long‑line brushed stainless steel coil, is processed from premium 2B or BA cold‑rolled substrate with continuous abrasive belt grinding to create fine, uniform, straight hair‑like linear grain across the whole coil. Compared with No.4 short‑brush finish, HL features longer, smoother and more elegant streaks, widely adopted for mid‑to‑high‑end architectural and elevator decoration projects. The hairline surface effectively hides minor scratches and fingerprints for easier daily maintenance than 8K mirror finish. PVD colored HL coil (gold, rose gold, black titanium, champagne) is available upon request.
Minimum Order Quantity: Flexible, sample order available
Delivery Time: 7–15 Working Days
Packaging: Standard Seaworthy Export Packaging
Supply Ability: Large ready stock supported by our own warehouse & production workshop
Email: lynn@dashengsteel.com
Request a Quote
Enter the quantity you need and add to your quote list for pricing inquiries.
Description
PRODUCT DESCRIPTION
| Item | Details |
|---|---|
| Product Name | Stainless Steel HL Finish Coil |
| Material | Austenitic Stainless Steel / Ferritic Stainless Steel / Martensitic Stainless Steel / Duplex Stainless Steel |
| Available Grade | 201, 301, 304, 304L, 316, 316L, 316Ti, 321, 309S, 310S, 904L, 2205, 2507, 430, 444 |
| Specification | Coil: Thickness 0.2–3.0mm
Strip: 0.05×5.0–3.0×1250mm Sheet: δ 0.3–6.0mm; Width 650–2000mm; Length 800–4500mm |
| Thickness Tolerance | ±0.01mm |
| Width | 1000, 1219, 1250mm or as required |
| Edge | Mill Edge / Slit Edge |
| Surface Finish | HL (Hairline Finish), No.4, BA, 2B, Mirror 8K, etc. |
| Standard | AISI, ASTM, BS, DIN, EN, GB, ISO, JIS, etc. |
| Qualitätssicherung | ISO9001, CE; Third‑party testing / inspection; Certifications which apply for Buyers’ Countries. |
| MOQ | 1 TON |
| Payment Terms | TT or LC at sight |
| Delivery Time | Depends on Specifications, Quantity etc. |
| Anwendung | Elevator cladding, Interior & exterior decoration, Kitchen cabinet, Sanitary products, Door & window frame, Hardware, Building decoration, Advertising signboard etc. |
| Packing | Standard Seaworthy Package or as required |
Product Features
- Elegant long‑line hairline grain: Continuous abrasive belt grinding creates fine, uniform, straight hair‑like streaks, longer, smoother and more elegant than No.4 short‑brush finish.
- Premium substrate base: Processed from high‑quality 2B or BA cold‑rolled substrate to guarantee consistent surface texture.
- Practical low‑maintenance surface: The hairline finish effectively hides minor scratches and fingerprints, easier to maintain than 8K mirror finish.
- Decorative color options: PVD colored HL coil available in gold, rose gold, black titanium and champagne upon request.
- Broad grade portfolio: Covers austenitic, ferritic, martensitic and duplex stainless steel grades for diverse application requirements.
- Flexible dimensional options: Available in coil, strip and sheet forms with customizable thickness, width and length.
- High‑precision thickness tolerance: ±0.01mm ensures stable dimensions for downstream slitting and bending.
- Protective PE film lamination: Removable protective film guards against scratches during slitting, bending, transport and fabrication.
- Complete certification support: ISO9001 and CE certifications, third‑party inspection acceptable.
Typical Performance
- Consistent surface texture: Uniform hairline grain across the whole coil provides a premium, consistent appearance for decorative applications.
- Good scratch and fingerprint concealment: Effectively hides minor surface imperfections, keeping a clean look with minimal maintenance.
- Excellent corrosion resistance: Retains strong resistance to pitting and intergranular corrosion across atmospheric, acid and chloride environments.
- Good formability: Suitable for bending, stamping and fabrication while preserving the hairline finish.
Main Applications
- 🏢 Elevator Cladding: Interior cladding and decorative panels for elevators and buildings.
- 🏗️ Interior & Exterior Decoration: Wall panels, decorative finishes for architectural projects.
- 🍳 Kitchen Cabinet: Cabinet surfaces, range hoods and kitchen appliances.
- 🚿 Sanitary Products: Sanitary ware and bathroom accessories.
- 🚪 Door & Window Frame: Frames and trim profiles for doors and windows.
- 🔧 Hardware: Architectural hardware and metal fittings.
- 🏬 Building Decoration: Building facade and interior decorative material.
- 📣 Advertising Signboard: Signboards and display panels.
Flexible specifications tailored to your project needs.
Product Advantages
Consistent Alloy Performance
Precisely controlled chemical composition delivers dependable material performance across every batch.
Rapid Sourcing & Dispatch
Extensive on-site stock enables quick turnaround and flexible order volumes.
Spec-Driven Customization
Width, thickness, grade and surface finish adapted to your drawings.
Dedicated Engineering Support
Our engineers assist with specifications and technical queries at every stage of your order.
Why Choose Us
Why Choose Our Stainless Steel & Nickel Alloy Materials
Integrated manufacturing and trading enterprise
Stable steel mill partnerships
Complete nickel-based alloy portfolio
Abundant raw material inventory
One-stop steel & alloy solutions
Featured Products
Related Products
BA (Bright Annealed, marked as 2R in EN 10088‑2) stainless steel coil is premium cold‑rolled stainless steel coil annealed in oxygen‑free protective atmosphere without pickling. It delivers an ultra‑smooth, bright, highly reflective mill surface, brighter than standard 2B finish. As base material for further polishing into 8K mirror, HL hairline and colored decorative surfaces, it features lower surface roughness, cleaner surface, fewer defects and superior cleanability, ideal for sanitary and food‑grade applications. A protective PE film is laminated to prevent scratches during slitting, stamping, bending and shipment.
Hot rolled stainless steel coil is produced by high‑temperature slab rolling, followed by annealing and pickling, known as No.1 finish. It is the heavy‑gauge base material widely used in heavy industrial fabrication, pressure equipment and pipe production, different from thin‑gauge 2B cold‑rolled stainless steel coil. The No.1 surface is a dull, non‑reflective pickled finish with stable mechanical property, high‑temperature resistance and excellent corrosion resistance. It is the ideal raw material for further cutting, bending, forging, welding and deep processing.
2B finish stainless steel coil is the most widely‑used cold‑rolled stainless steel coil in global industry. Produced by cold rolling, annealing, pickling/descaling and light skin‑pass rolling with polished rolls, it delivers a smooth, uniform semi‑matte surface with moderate reflectivity and Ra 0.1‑0.5μm. As a universal base finish, it can be further processed into HL hairline, No.4 brushed, 8K mirror, PVD colored or embossed surfaces. It combines excellent corrosion resistance, good formability, stable flatness and competitive cost, ideal for bending, deep drawing, stamping, welding and decoiling operations.
