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- Description
Polished Stainless Steel Plate Complete Guide: Mirror Grades, Polishing Processes & Decorative Applications
Polished stainless steel plate is a high-value surface-finished material designed for aesthetic, réfléchissant, et applications architecturales. Il est largement utilisé dans ascenseurs, décoration intérieure, équipement de cuisine, luxury design panels, and commercial buildings.
By using mechanical polishing, buffing, or bright annealing processes, stainless steel plates achieve different levels of reflectivity ranging from satin to mirror-like finishes.
1. What is Polished Stainless Steel Plate?
| Fonctionnalité | Description |
|---|---|
| Base matérielle | 304 / 316 acier inoxydable couramment utilisé |
| Surface treatment | Mechanical polishing or bright annealing |
| Main purpose | Decorative and aesthetic applications |
| Finish range | Satin → Mirror (8K) |
The polishing process improves surface smoothness and reflectivity, making the material suitable for modern architectural design.
2. Common Polishing Grades (6K / 8K / BA / Mechanical Polish)
| Type de finition | Caractéristiques | Application |
|---|---|---|
| 6K mirror | Moderate reflection, semi-mirror effect | Interior decoration panels |
| 8K mirror | Highly reflective, surface semblable à un miroir | Luxury architecture, ascenseurs |
| BA (Recuit brillant) | Lisse, bright rolled finish | Appareils électroménagers, équipement de cuisine |
| Polissage mécanique | Controlled surface roughness | Industrial decorative use |
3. BA vs Mechanical Polishing
- Finition BA: achieved during annealing, uniform brightness, lower reflectivity than mirror finish
- Polissage mécanique: uses abrasive polishing steps to achieve higher gloss levels
- BA is more stable; mechanical polishing offers higher visual customization
| Taper | Surface Quality | Niveau de coût |
|---|---|---|
| Finition BA | Uniform bright surface | Moyen |
| Mechanical polish | Higher reflectivity (customizable) | Plus haut |
4. Architectural & Applications industrielles
| Industrie | Exemples d'application |
|---|---|
| Architecture | Panneaux muraux, façade decoration |
| Elevator industry | Cabin interiors, door panels |
| Cuisine & hospitalité | Decorative kitchen surfaces, counters |
| Commercial design | Intérieurs de luxe, branding surfaces |
5. Benefits of Polished Stainless Steel Plate
- High aesthetic value and modern appearance
- Facile à nettoyer et à entretenir
- Corrosion resistance from base stainless steel
- Strong adaptability for design customization
6. Selection Tips
- Use 8K mirror for luxury or high-visibility spaces
- Use BA finish for industrial-appliance balance
- Choose mechanical polish for custom architectural designs
- Select 304 for general interiors, 316 for humid environments
7. Capacité d’approvisionnement en acier inoxydable de Teda Ganghua
À Teda Ganghua, we supply high-quality polished stainless steel plates in BA, brossé, et finitions miroir (including 6K and 8K grades). Our materials are widely used in architectural decoration, elevator manufacturing, and commercial interior projects.
We also provide precision polishing, coupe, and custom fabrication services to meet high-end design requirements.
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Produits en tôle d'acier inoxydable
Conclusion
Polished stainless steel plate combines functionality with aesthetics, offering versatile surface options from BA to 8K mirror finish. It is an essential material in modern architectural and decorative applications where visual impact and durability are both required.











