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430 Stainless Steel Coil with 8K Mirror Finish, Hairline Finish, and Custom Width for Decorative Applications
Product Details:
| Place of Origin: | Shanxi, China |
| Brand Name: | TISCO / BAOSTEEL |
| Certification: | ISO 9001:2015, SGS |
| Model Number: | 430-CR-8K-HL |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 Ton |
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| Price: | USD 900-1500 / Ton |
| Packaging Details: | Laser PE protective film + waterproof kraft paper + steel strapping + fumigated wooden pallet, export standard |
| Delivery Time: | 10-20 working days after order confirmation |
| Payment Terms: | T/T, L/C at sight |
| Supply Ability: | 3000 Tons per Month |
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Detail Information |
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| Grade: | 430 (UNS S43000 / 1.4016) | Thickness Range: | 0.3mm - 3.0mm (±0.02mm) |
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| Width Range: | 600mm - 1500mm (Custom Slitting Available) | Surface Finish: | 8K Mirror, No.4 Brushed, HL Hairline, BA |
| Edge Type: | Slit Edge / Mill Edge | Protective Film: | Laser PE Film 70μm / Blue PVC Film 50μm |
| Coil Inner Diameter: | 508mm / 610mm | Coil Weight: | 3-8 Tons |
| Raw Material: | Baosteel / TISCO Cold Rolled Base Coil | Application: | Elevator Cabin, Decorative Panel, Kitchen Appliance, Interior Wall Cladding, Column Wrap |
| Standard: | ASTM A240, JIS G4305, EN 10088-2 | ||
| Highlight: | Mirror Polished 430 SS Coil,Brushed Hairline Finish Stainless Steel,8K No.4 Surface Custom Width Coil |
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Product Description
Transform your architectural and decorative projects with our premium 430 stainless steel coil, processed with precision-engineered surface finishes. From brilliant 8K mirror polish to subtle No.4 brushed texture, each coil is manufactured to deliver consistent aesthetics and reliable performance across every meter.
Reflectivity ≥ 90%, no haze or orange peel. Precision ground and polished to a flawless mirror finish suitable for high-end architectural applications.
Uniform short-stroke grain pattern (150-240 grit). The most popular architectural finish, hiding fingerprints and minor scratches while maintaining a professional look.
Continuous long-stroke grain lines running along the coil length. Creates a sleek, modern linear texture ideal for wall panels and elevator interiors.
Etched, bead blasted, embossed, colored PVD coating, and anti-fingerprint nano-coating available upon request for specialized project requirements.
| Parameter | Specification |
|---|---|
| Grade | 430 (UNS S43000 / EN 1.4016) |
| Thickness | 0.3mm — 3.0mm (±0.02mm) |
| Width | 600mm — 1500mm (Custom slitting available) |
| Surface Finish | 8K Mirror / No.4 Brushed / HL Hairline / BA |
| Protective Film | Laser PE 70μm / Blue PVC 50μm |
| Edge | Slit Edge / Mill Edge |
| Coil ID | 508mm or 610mm |
| Coil Weight | 3 — 8 Tons per coil |
| Standard | ASTM A240, JIS G4305, EN 10088-2 |
| Certification | ISO 9001:2015, SGS |
- 8K Mirror Inspection: Each coil undergoes reflectivity testing under standardized lighting. Surface roughness Ra ≤ 0.05μm ensures a distortion-free mirror image.
- No.4 Brushed Consistency: CNC-controlled brushing machines deliver uniform grain direction and depth across the entire coil width. No stray scratches or cross-grain marks.
- HL Hairline Precision: Continuous hairline processing with tension control ensures parallel, uninterrupted grain lines. Available in 150, 240, and 320 grit options.
- Protective Film Integrity: Laser-cut PE film or blue PVC film applied immediately after processing. No adhesive residue upon removal after 6+ months of storage.
- Edge Quality: Precision slitting with carbide circular blades produces burr-free edges. Deburring pass included for gauges above 1.5mm.
- Elevator Cabins & Doors: Hairline and mirror finishes are the industry standard for elevator interiors. Consistent grain pattern across panels eliminates visible seams.
- Architectural Wall Cladding: Large-format decorative panels for lobbies, facades, and feature walls. Coil-to-sheet processing available.
- Kitchen Appliances: Refrigerator doors, range hood panels, dishwasher fronts. Fingerprint-resistant options with nano-coating.
- Interior Design Elements: Column wraps, reception desks, decorative trim, and bespoke furniture accents.
- Signage & Display: High-reflectivity mirror finish for premium retail displays and corporate signage.
Beyond standard surface finishes, we offer value-added processing including PVC/PVD color coating (rose gold, champagne, black titanium, bronze), anti-fingerprint nano-coating, and custom embossed patterns. Our in-house slitting line can deliver narrow coils from 20mm width with the same surface quality as the master coil.
Looking for premium decorative stainless steel coil? Request a free A4 sample swatch showing all four surface finishes. Contact our sales team to discuss your project specifications and receive a competitive quotation within 24 hours.
