2BA Stainless Steel Coil – High-Quality Mirror Finish for Decorative & Aplicações Industriais
2Bobina de aço inoxidável BA refers to a type of stainless steel with a bright, reflective surface finish achieved through cold rolling followed by bright annealing in a controlled atmosphere. This process prevents oxidation and scale formation, resultando em um suave, lustrous surface that is ideal for both decorative and industrial uses.
While similar to the BA (Acabamento Recozido Brilhante) terminar, o 2BA finish typically indicates a slightly higher level of surface brightness and reflectivity — often used in applications where visual appeal is as important as performance.
✅ Key Features of 2BA Finish
- Mirror-Like Surface: Smooth and highly reflective without additional polishing
- Excellent Formability: Maintains ductility and strength after annealing, suitable for drawing, dobrar, and forming
- Minimal Surface Defects: Processed in a protective atmosphere to avoid oxidation and scaling
- Resistente à corrosão: Especially when using 304 ou 316 grades
- Clean & Hygienic Surface: Easy to clean and resistant to staining and bacterial growth
🏗️ Aplicações Comuns
- Home Appliances: Geladeiras, fornos, microwave doors, dishwashers
- Lighting Fixtures: Reflectors, lamp housings
- Architectural Decoration: Interior wall panels, tetos, interiores de elevadores
- Automotive Components: Trim parts, fuel tanks, exhaust components
- Food Processing Equipment: Conveyor belts, trays, food contact surfaces
- Precision Manufacturing: Medical devices, electronic enclosures
🌍 Grau Disponível & Characteristics
| Classe | Resistência à Corrosão | Força | Usos comuns |
|---|---|---|---|
| 304 / 06Cr19Ni10 | Alto | Bom | Kitchen appliances, general-purpose use |
| 316 / 06Cr17Ni12Mo2 | Very High | Bom | Marine/coastal environments, chemical industry |
| 430 | Moderado | Médio | Indoor decoration, non-acidic environments |
⚠️ Note: For outdoor or high-humidity environments, 304 ou 316 grau is recommended due to superior corrosion resistance.
🚚 Entrega & Packaging Details
- Minimum Order Quantity (Quantidade mínima): 1 ton or negotiable
- Prazo de entrega: 15–30 dias após confirmação da encomenda
- Payment Terms: T/T, L/C at sight, or as agreed
- Port of Loading: Xangai, Qingdao, Tianjin, or other major Chinese ports
🔍 Why Choose 2BA Stainless Steel Coil?
- Premium Surface Quality: Offers a bright, mirror-like appearance without additional polishing
- Alternativa económica: More economical than 8K mirror finish while still offering high gloss
- Wide Range of Uses: Suitable for both functional and decorative applications
- Excelente trabalhabilidade: Ideal for stamping, deep drawing, and bending processes
If you’re looking for high-quality 2BA stainless steel coil for appliance manufacturing, decoração arquitetónica, or industrial fabrication, we offer competitive pricing, fast delivery, and full customization options including size, grau, e embalagem.
Foshan Xinliheng A aço inoxidável Co., Ltd.(佛山市鑫利恒不锈钢有限公司)













Consiglio vivamente XinLiHeng per le sue soluzioni nei materiali in acciaio inossidabile come le bobine BA di alta qualità. La loro affidabilità e l’attenzione ai dettagli fanno la differenza. Ho riscontrato un servizio clienti eccellente e consegne puntuali. Sicuramente un partner affidabile per i progetti industriali e decorativi in acciaio. XinLiHeng è il fornitore ideale per chi cerca materiali di prima scelta e un supporto professionale.