Modern Concave Mirror Stainless Steel Sculpture
Modern concave mirror stainless steel sculptures formed from AISI 201, 304 or 316 sheet, pressed into a curved shape and mirror polished to a high-gloss finish. Wall thickness ranges from 1 mm to 6 mm, and diameters from 19 mm to 3000 mm. The concave form draws the viewer into the reflection, making the observer part of the artwork. Each piece is fabricated to order with a seamless, uniform surface that holds a clear, undistorted reflection.
Key Benefits
- Concave shape creates a dynamic, immersive reflection that draws the viewer into the sculpture
- Mirror polish applied after forming ensures a smooth, uniform surface with no visible flaws
- Available in AISI 201, 304 or 316 stainless steel to suit indoor, coastal or high-traffic environments
- Wall thickness from 1 mm to 6 mm allows weight and cost to match the intended use
- Diameters from 19 mm to 3000 mm are made on standard tooling, so no size is a special order
- Pre-polished finish means no on-site work is needed, reducing installation time and risk
Problems It Solves
- Flat or poorly polished mirrors create distorted or broken reflections, breaking the viewer’s immersion
- On-site polishing of a concave mirror risks scratches and uneven finish, especially on large pieces
- Buying from multiple suppliers leads to inconsistent polish quality across a project
- Cast or molded concave mirrors often have visible seams or texture that ruin the reflection
- Lack of standard tooling means custom sizes take longer and cost more
Application Scenarios
Interior focal points in hotel lobbies, luxury residences and high-end retail spaces
Art installations in galleries and exhibition halls where viewer interaction is key
Reflective features in modern office atriums and corporate entrances
Public art in urban plazas where the sculpture engages passersby through reflection
Architectural details in private gardens where a polished surface contrasts with greenery
VFX and HDRI reference setups where a precise, distortion-free reflective surface is required
Who It Is For
- Interior designers specifying a reflective, interactive element in a luxury space
- Public art commissioners needing a sculpture that draws people in and creates engagement
- Architects integrating a reflective surface into a building’s façade or interior
- Film and VFX studios requiring a high-gloss concave mirror for lighting reference
- Property developers installing a signature feature in a high-end residential or commercial building
- Sculpture installers sourcing a ready-to-mount reflective form with a consistent finish
Technical Features
- Hemispherical or concave shape formed by stamping press on AISI 201, 304 or 316 stainless steel
- Wall thickness selected from 1 mm to 6 mm to balance weight and rigidity
- Seam welded and ground flush to maintain a continuous reflective surface
- Mirror polished through progressive grits to achieve a high-gloss, uniform finish
- Available in standard diameters from 19 mm to 3000 mm, with no fixed step between sizes
- Can be supplied with a welded mounting base, pedestal or flange for direct installation
Specifications and Materials
| Material | AISI 201, AISI 304 or AISI 316 stainless steel |
|---|---|
| Diameter Range | 19 mm to 3000 mm |
| Wall Thickness | 1 mm to 6 mm |
| Forming Method | Stamping press formed and seam welded |
| Finish | Mirror polished, high-gloss |
| Optional Finishes | Vacuum metallising, electroplating, transparent candy colour spray |
| Mounting Options | Welded pedestal, flange or base plate available |
| Lead Time | 15 to 30 days after deposit received |
| Packing | Soft foam plastic inside, strong wooden or iron case outside |
| Place of Origin | Shenzhen, China |
| Size Range | 19mm to 3000mm |
Materials
- AISI 201 stainless steel, used for indoor or low-exposure applications
- AISI 304 stainless steel, standard for indoor and general outdoor use
- AISI 316 stainless steel, recommended for coastal, poolside or high-corrosion environments
Customization
- Any diameter between 19 mm and 3000 mm, not limited to standard sizes
- Wall thickness chosen based on structural needs, not a fixed default
- Mounting base, flange or pedestal welded in the exact position required
- Holes, drain points or threaded inserts placed to your drawing
- Two-tone finishes or candy colours applied over a metallised base
- Multiple units made in the same polish batch for consistent appearance
How It Is Made
- Step 1Sheet cut and blanked to the required diameter and thickness
- Step 2Hemisphere or concave section stamped on a press to form the shape
- Step 3Two halves joined and seam welded into a single curved form
- Step 4Weld ground and blended until the joint is invisible in reflection
- Step 5Holes drilled and threads tapped if required, pedestal or base welded on
- Step 6Mirror polished through progressive grits to achieve a high-gloss, uniform surface
- Step 7Optional vacuum metallising, electroplating or candy colour spray applied
- Step 8Protective film applied, foam wrapped, and packed in a wooden or iron case
Quality Control and Use
Quality Control
- Seam inspected under reflected light to ensure no flat spots or weld marks remain
- Diameter and wall thickness verified before polishing begins
- Reflection checked under controlled lighting to confirm uniformity and clarity
- Finished piece kept under protective film until packed
- Photographs of the finished sculpture sent for approval before the balance is invoiced
Use Guide
- Specify the diameter, wall thickness, material and mounting type when requesting a quote
- Send the base or mounting detail so the pedestal is welded in the correct location
- Use AISI 316 if the sculpture will be near salt water, pools or de-icing chemicals
- Keep the protective film on until the sculpture is mounted and the site is clean
- Clean with soft cloth and water only; avoid wire brushes, abrasives or chloride cleaners
Compared With The Alternatives
| Alternative | How this product compares |
|---|---|
| Cast concave mirrors | No visible casting marks or texture; smoother reflection and better durability |
| Painted or coated metal concave forms | No chipping, peeling or yellowing over time; real specular reflection |
| Acrylic or GRP concave mirrors | No UV degradation or surface haze; maintains clarity for years outdoors |
| Flat mirror panels | Creates a dynamic, immersive reflection that changes with viewer position |
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View DetailsGuides That Help You Specify This
AISI 304 vs 316 Stainless Steel for Outdoor Sculpture
When 304 is enough, when 316 earns the extra cost, and why chloride rather than rain is what actually attacks a polished surface.
Mirror Polishing Explained for Stainless Steel Sculpture
Why the quality of a mirror finish is decided during welding and fixing, long before the piece reaches the polishing shop.
Questions About Modern Concave Mirror Stainless Steel Sculpture
What is the largest diameter you can make?
3000 mm on standard tooling. Intermediate sizes between 19 mm and 3000 mm are available without extra cost.
How long does delivery take?
15 to 30 days after the deposit is received. Larger or mixed orders may take the full 30 days.
Which stainless steel should I use?
AISI 304 for indoor or general outdoor use. AISI 316 for coastal, poolside or high-corrosion areas. AISI 201 is for indoor use only.
Can you weld a base or pedestal on?
Yes. Send the base detail with your order. The pedestal is welded before polishing so no site work is needed.
How are the sculptures packed?
Each piece is wrapped in soft foam, then packed in a strong wooden or iron case. Large pieces are cradled on a wooden stand inside the case.
What are the payment terms?
T/T with 50% deposit and 50% balance before shipping. Photographs of the finished batch are sent before the balance is invoiced.
Get a Price on Modern Concave Mirror Stainless Steel Sculpture
Send the size, finish and fixing you need and we will come back with a price and a lead time for Modern Concave Mirror Stainless Steel Sculpture.