BA Finish Stainless Steel Coils
BA Finish Stainless Steel Coils are produced by cold rolling + bright annealing under protective atmosphere, presenting semi-bright mirror BA surface without additional polishing treatment. Compared with ordinary 2B coils, BA coils own naturally bright, smooth surface with fewer surface defects, directly suitable for medium-high appearance requirement products, also work as premium substrate for mirror polishing processing. Various stainless steel grades and thickness options are available for global buyers.
Standard thickness range: 0.20mm–3.0mm; mainstream thin sheet for kitchenware stretching: 0.2–1.0mm
Minimum Order Quantity: Flexible
Delivery Time: 7–15 Working Days
Packing: Standard Seaworthy Export Packing
Supply Ability: Large ready spot inventory supported by our self-owned Wuzhou Yongda Special Steel Plant
✉ Email: sales@jiaboyang.com
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Description
PRODUCT DESCRIPTION
| Parameter Item | Specifications (Strict from your Excel sheet) |
|---|---|
| Production Process | Cold Rolled Forming + Protective Atmosphere Bright Annealing, no pickling process |
| Surface Finish | BA bright annealed finish, semi-bright semi-mirror texture, can reflect objects vaguely, uniform and delicate surface luster |
| Thickness Range | 0.20mm–3.0mm; mainstream thin sheet for kitchenware stretching: 0.2–1.0mm |
| Standard Mill Coil Width | 690mm, 730mm, 1000mm, 1250mm |
| Slitting Service | Support slitting processing, common finished narrow width: 550/600/690/730mm |
| Executive Standard | ASTM A240, EN 10088, JIS G4305 international stainless steel standards |
| Performance Characteristic | High surface smoothness, good ductility, easy deep drawing, superior luster consistency, no need for secondary polishing |
Product Performance
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Inherent Bright BA Annealed Surface
Produced under hydrogen protective atmosphere annealing, no oxidation during heat treatment, naturally semi-bright surface, saves one-time polishing cost for medium-grade appearance products.
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Low Surface Defect Rate
Strict rolling & annealing process control minimizes pinhole, scratch and rolling mark, higher surface qualification rate than conventional 2B coils.
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Ideal Substrate for High-Grade Polishing
Excellent base material for subsequent 4K, 6K, 8K mirror polishing, effectively reducing polishing consumption and improving finished mirror uniformity.
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Good Forming Compatibility
Retain outstanding cold bending, deep drawing and stamping performance while maintaining bright surface, not easy to darken after forming processing.
Product Applications
- High-end kitchen utensils, tableware & stainless steel containers
- Decorative panels, cabinet & furniture bright surface components
- Household electrical appliance bright outer casings
- Cosmetic & packaging bright shell stamping parts
- Premium mirror plate original substrate for polishing factories
- Medium-grade decorative pipe & profile bright base material
Features & Highlights
- Natural bright surface, partial replacement for preliminary polishing work
- Low surface flaw rate, high finished product yield rate
- Perfect substrate for mirror & brushed deep processing
- Precise thickness & flatness control for high-end forming
- Complete export certification & flexible order support
Custom specifications are available based on your requirements.
Product Advantages
Stable Material Quality
Strict quality control ensures consistent performance and reliability.
Strong Supply Capacity
Sufficient inventory guarantees fast delivery and flexible orders.
Personalização disponível
Material grades, specifications, and sizes can be customized to your requirements.
Serviço profissional 24 horas por dia, 7 dias por semana
Our team is always ready to solve quality or technical issues quickly.
Why Choose Us
Why Choose Our Stainless Steel Materials
Integrated manufacturing and trading enterprise
Own large steel mill support
7 nickel-based production lines
20,000 tons raw material inventory
One-stop stainless steel solutions
