304 ステンレススチール鏡面研磨丸チューブ – 8K仕上げ

Brilliant. Reflective. Architecturally Luxurious.

✨ High-Gloss 8K Polish. Premium SUS304. Timeless Shine.

Introducing 304 Stainless Steel Mirror Polished Round Tubes —
featuring a perfectly reflective 8K mirror finish, delivering maximum luminosity, modern elegance, and enduring durability.

Crafted from high-quality SUS304 stainless steel, these tubes are precision-polished using multi-stage grinding and buffing techniques to achieve a glass-like, distortion-free surface — ideal for luxury interiors, handrails, furniture, and decorative structures where sleek sophistication meets industrial strength.

Whether used as handrail systems, column cladding, display fixtures, or artistic installations, our 8K polished tubes add a sense of space, light, and premium refinement to any environment.

✅ Why Choose Our 8K Mirror Polished 304 Stainless Steel Tubes?

1. Perfect 8K Mirror Finish (いいえ. 8 Finish)

Ultra-high reflectivity – creates a glass-like, chrome-plated appearance
Multi-stage polishing: #180 → #320 → #400 → Buffing → Mirror Polish
Smooth, fingerprint-resistant surface (protective film available)
Ideal for luxury, modern, and high-traffic commercial spaces

2. Premium SUS304 Stainless Steel

Excellent corrosion resistance – suitable for indoor and mild outdoor environments
Non-rusting, non-tarnishing – maintains brilliant shine for years
Hygienic & fireproof – Class A fire rating, easy to clean and maintain
Recyclable & sustainable – supports green building standards

3. Precision Dimensions & Tolerances

OD Range: 6.35mm – 168.3mm (1/4″ – 6.6″)
Wall Thickness: 0.5mm – 5.0mm
Length: 1m, 2m, 3m, 4m, 5.8m, 6m (custom cut-to-length available)
Tolerance: ±0.05mm (OD), ±0.03mm (wall), straightness < 0.5mm/m
Process: Cold Drawn (CD) or Welded (HFW) – for superior surface quality

4. 建築 & Decorative Versatility

Enhances light reflection – brightens spaces and creates visual depth
Seamless integration with glass, stone, wood, and lighting
Ideal for curved or straight applications – easy to bend and fabricate
Weldable, drillable, and CNC-machinable

5. Quality Assurance & Certifications

Standard: ASTM A554, ASTM A312, JIS G3446, ISO 1127
Testing: Eddy current, tensile test, flattening test, hydrostatic test
Certifications: ISO 9001, SGS, RoHS, MTR (Mill Test Report) available
Packaging: Plastic film + anti-rust paper + wooden pallet (export-safe)

🏗️ Premium Applications

Industry	Use Cases
Architecture	Mirror handrails, balustrades, elevator cabins, column covers
Interior Design	Feature walls, ceiling accents, room dividers, light columns
Furniture	Table bases, chair frames, cabinet handles, shelving supports
Retail & Display	Jewelry showcases, boutique fittings, signage frames, display stands
Hospitality	Hotel lobbies, bar counters, VIP lounge features
Commercial	Office partitions, reception desks, escalator guards

🔧 Product Specifications

Parameter	Details
Material	SUS304 (1.4301 / 06Cr19Ni10)
Shape	丸管
OD (mm)	6.35 – 168.3 (1/4″ – 6.6″)
Wall Thickness	0.5mm – 5.0mm
Length	1m, 2m, 3m, 4m, 5.8m, 6m (custom)
Surface Finish	8K Mirror Polish (いいえ. 8) – high reflectivity, smooth surface
Process	Cold Drawn (CD), Welded (HFW)
Tolerance	±0.05mm (OD), ±0.03mm (wall)
Packaging	Anti-scratch film + anti-rust paper + wooden crate

💬 Customer Feedback

“We used 8K polished 304 tubes for handrails in a luxury mall — the reflection makes the space feel larger and more premium. Clients love it.”
— Daniel, Project Manager, UAE

“Perfect mirror finish, consistent across 500+ meters. Great for high-end furniture frames.”
— Emma, Product Director, ドイツ

📞 Request a Free Sample & Quote Today!

✅ Custom sizes & lengths – tell us your specs
✅ Free sample (100–200mm) with protective film included
✅ Low MOQ: 50 pcs per size (negotiable for trial orders)
✅ OEM/ODM supported – private label, laser logo, custom packaging