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Large Outdoor Abstract Stainless Steel sphere Sculpture stainless steel art sculptures —Concave mirror sculpture
A concave mirror sculpture made from stainless steel is designed for outdoor placement in public spaces, where its curved surface captures and distorts the surrounding environment. This hollow sphere, formed from two hemispheres and polished to a reflective finish, is intended to stand in a square, garden, or forecourt, where it reflects sky, trees, and people in a warped, dramatic way. The listed size is not fixed; like most items in this catalogue, it is made to any diameter on request. The body is constructed from 304 or 316 stainless steel, with a thickness between 1.0 and 3.0 mm, and the surface is either left in the original stainless steel finish or custom painted to any color.
| Material | Stainless steel 304/316 |
|---|---|
| Size | We could make any size |
| Thickness | 1.0 - 3.0 mm |
| Surface | Stainless steel original color or custom any color |
| Production Time | 15 - 30 days after deposit |
| Packing | Wooden case |
| Delivery | Factory Direct, Door to Door Delivery |
Dimensions and materials outside this table are confirmed against your duty sheet before quotation.
Key Benefits
What This Nozzle Gives You
- The concave shape creates a distorted reflection that draws attention and invites closer viewing
- Hollow construction reduces weight at large diameters, simplifying foundation design
- 304 for general outdoor use or 316 where exposure to salt or deicing chemicals is expected
- Surface finish can be original stainless steel or custom painted to match a design scheme
- Made to any size on request, not limited to standard dimensions
- 15 to 30 days production after deposit, with factory direct door to door delivery
Application Scenarios
Where It Is Installed
- A public square where a single sculptural form needs to engage passersby with visual distortion
- A garden courtyard where the concave surface reflects trees and sky in a surreal way
- An apartment forecourt that requires a bold, abstract object without figurative content
- A hotel entrance where arriving guests see a distorted reflection of the building facade
- A corporate campus where the sculpture acts as a focal point with dynamic visual feedback
Who It Is For
Buyers Who Specify It
- Landscape architects specifying a reflective, abstract form for an open outdoor space
- Property developers commissioning a unique landmark for a residential or commercial site
- Hotel and resort designers placing a visually striking piece in an arrival area
- Art consultants sourcing a contemporary, non-figurative sculpture with a technical edge
- Municipal clients replacing a static centrepiece with a dynamic, interactive object
Problems It Solves
What It Fixes on the Line
- An open outdoor space that lacks a visual anchor and feels empty or unfinished
- A site that needs a sculptural object but cannot accommodate a figurative or large-scale figure
- A commission based on a reference image with no technical drawing or scale
- A need for a reflective surface that changes appearance throughout the day without requiring maintenance
- A desire for a custom-sized sculpture without being limited to off-the-shelf dimensions
Technical Features
How It Is Built
- Hollow shell formed from two hemispheres over a mould and welded together
- Welds ground and polished to blend with the surrounding surface
- 304 or 316 stainless steel body, with thickness between 1.0 and 3.0 mm
- Surface finish is either original stainless steel or custom painted to any color
- Designed for outdoor use with a production time of 15 to 30 days after deposit
Materials
Body Materials and Where Each One Suits
- 304 stainless steel for general outdoor exposure
- 316 stainless steel where coastal air or road salt is present
- Original stainless steel finish, which maintains a metallic sheen and reflective quality
- Custom paint finish, used when the design calls for a specific color rather than reflection
- 1.0 to 3.0 mm thickness, which balances structural integrity and weight
Manufacturing Process
How the Part Is Made
- Scheme design against the site, which sets the form, scale, and finish
- Small model created and scaled up, with internal support structure designed in parallel
- Plaster mould taken from the model to form the hemispheres
- Steel plate forged to the mould and ground repeatedly to build the shell
- Surface polished to original stainless or painted to custom color
- Welded assembly on site, with the joint finished to match the surrounding surface
Quality Control
What Is Checked Before It Ships
- The company states it runs its own professional QC team
- Welds are ground and polished to blend with the shell, not left proud
- Repeated grinding before surface treatment ensures a smooth base
- Wooden case packing protects the polished or painted surface during transit
Customization
What Can Be Changed to Suit You
- Any diameter to specification, not limited to standard sizes
- Surface finish can be original stainless steel or custom painted to any color
- 304 or 316 stainless steel body based on exposure conditions
- Ordered from a photograph or a drawing supplied by the customer
- Base and fixing detail designed to suit the installation site and wind load
Comparison
How It Compares With the Alternatives
| A flat mirror panel | A flat mirror reflects directly and without distortion, while a concave form warps and compresses the image, creating a more dynamic and engaging visual effect |
|---|---|
| A full mirror sphere | A full sphere reflects the environment cleanly from all angles, while a concave form distorts and inverts the reflection, creating a dramatic focal point at close range |
| A painted steel sculpture | Painted steel requires repainting over time; stainless steel holds its finish, which is why it is used in permanent outdoor installations |
| A fiberglass concave form | Fiberglass is lighter and cheaper at large sizes but cannot be polished to a mirror finish and is better suited for indoor or temporary use |
Use Guide
Fitting and Running It
- Set the diameter against the scale of the space, not against a catalogue size
- Place the sculpture where it has a clear view of sky, trees, or architecture to reflect
- Plan for a foundation and fixing detail sized for wind load, especially at larger diameters
- Clean the surface with water and a soft cloth; avoid abrasives that damage the finish
- Specify 316 stainless steel if the site is near the coast or exposed to winter deicing salts
- Allow 15 to 30 days production after deposit, plus sea freight time from the installation date
Questions Buyers Ask
Large Outdoor Abstract Stainless Steel sphere Sculpture stainless steel art sculptures —Concave mirror sculpture Questions
What size is this concave mirror sculpture and can it be made larger?
The listing states 'we could make any size' for this piece.
Which stainless grade will I get for this sculpture?
This concave mirror sculpture is made in stainless steel 304 or 316. If the site is coastal or exposed to winter deicing, we recommend 316 for longer durability.
Original stainless steel or custom painted finish?
This sculpture offers two surface options: the original stainless steel finish or a custom paint color. Choose original for a reflective metallic look, or custom paint for a specific scheme color.
How long from deposit to delivery for this sculpture?
The listing states production takes 15 to 30 days after deposit. Sea freight is on top of that, so plan accordingly from the installation date.
How is this concave sculpture packed for shipping?
The sculpture is packed in a wooden case, which protects the polished or painted surface during transit. Delivery is factory direct and door to door.
Can you build this from a photo I have?
Yes. The workshop takes orders based on a photograph or a drawing from the customer. Send the reference image, the desired diameter, and the intended location.
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