AISI 304 316 Stainless Steel Decoration Metal Wall Art Sculpture Mirror Convex Disc
Mirror polished convex disc wall sculptures made from AISI 304 or 316 stainless steel, formed from a single sheet and hand welded into a seamless convex shape. Wall thickness ranges from 1 mm to 6 mm and diameters from 300 mm to 3000 mm, allowing the piece to serve as a reflective focal point in a home, hotel or public interior. The convex form provides a wide field of view, making it suitable for monitoring movement in entryways, hallways and dining areas. All discs are fabricated to order with no fixed stock sizes.
Key Benefits
- Convex shape provides a wide field of view for monitoring activity in entryways and hallways
- Seamless mirror polish with no visible welds ensures a continuous reflective surface
- Wall thickness from 1 mm to 6 mm allows weight and rigidity to match the installation site
- Diameters from 300 mm to 3000 mm cover both residential and commercial scale installations
- Hand formed and welded for custom shapes, not mass produced, so each piece is unique
- Available in AISI 304 and AISI 316 to suit indoor, coastal or high-moisture environments
Problems It Solves
- Traditional flat mirrors in entryways have limited field of view and do not serve as design features
- Framed mirrors can be fragile and prone to breakage in high-traffic areas
- Plastic or painted metal mirrors yellow or chip over time, requiring replacement
- Mass-produced convex mirrors lack a seamless finish and have visible seams or joints
- Standard mirrors cannot be custom sized or shaped without compromising the reflective surface
- Site fabrication of a convex mirror risks damaging the finish or creating uneven reflections
Application Scenarios
Entryway or hallway wall art in private homes where a wide-angle view is needed
Hotel lobbies and reception areas where a modern reflective element enhances the space
Dining room or corridor wall feature that allows sightlines across rooms
Interior design installations in high-end residential or commercial spaces
Public building interiors where a large-scale reflective sculpture acts as a visual anchor
Custom art installations where the convex disc is part of a larger sculptural composition
Who It Is For
- Interior designers specifying modern reflective elements in residential or commercial projects
- Hotel and property developers needing a durable, long-lasting wall feature
- Architects integrating functional art into entry zones and circulation paths
- Artists and sculptors commissioning custom convex forms for installations
- Homeowners seeking a unique, high-gloss decorative piece with a security function
- Importers and distributors sourcing custom-sized metal wall art for resale
Technical Features
- Single sheet formed into a convex shape using hand forming and welding
- Seam welded and ground to an invisible joint, then mirror polished
- Wall thickness selectable from 1 mm to 6 mm to suit structural and aesthetic needs
- Diameter range from 300 mm to 3000 mm, not limited to standard sizes
- Available in AISI 304 or AISI 316 stainless steel for different environmental exposure
- Optional transparent candy colour spray or vacuum metallising for non-reflective finishes
- Can be mounted with a custom welded stand, bracket or wall fixing
- Final polish judged by uniform reflection, clarity of image and absence of distortion
Specifications and Materials
| Material | AISI 304 or AISI 316 stainless steel, AISI 201 on request |
|---|---|
| Diameter Range | 300 mm to 3000 mm |
| Wall Thickness | 1 mm to 6 mm |
| Forming Method | Hand formed and seam welded |
| Standard Finish | Mirror polished |
| Optional Finishes | Vacuum metallising, transparent candy colour spray |
| Mounting Options | Welded stand, bracket or wall fixing on request |
| Lead Time | 15 to 30 days after deposit received |
| Packing | Wooden stand or case, foam padding inside |
| Payment Terms | T/T, 50% deposit and 50% balance before shipping |
| Place of Origin | Shenzhen, China |
| Size Range | 300mm to 3000mm |
Materials
- AISI 304 stainless steel, suitable for indoor and general outdoor use
- AISI 316 stainless steel, recommended for high-moisture or coastal environments
- AISI 201 stainless steel, available on request for lower-cost applications
Customization
- Any diameter between 300 mm and 3000 mm, not limited to standard sizes
- Wall thickness selected based on structural and weight requirements
- Custom mounting solutions including welded stands, brackets or wall fixings
- Non-reflective finishes such as vacuum metallising or candy colour spray
- Designs based on customer drawings, photos or sketches
- Multiple pieces in a set with matching polish and finish for a cohesive look
How It Is Made
- Step 1Sheet cut to size and blanked according to the order
- Step 2Hand formed into a convex shape using shaping tools and jigs
- Step 3Hemispheres joined and seam welded into a single convex disc
- Step 4Weld ground and blended until the joint is invisible in reflection
- Step 5Mirror polished through progressive grits to achieve uniform reflectivity
- Step 6Optional vacuum metallising or candy colour spray applied after polishing
- Step 7Welded stand or mounting bracket added if required
- Step 8Protective film applied, foam wrapped, and packed in wooden stand or case
Quality Control and Use
Quality Control
- Seam inspected under reflected light to confirm no visible joint
- Diameter and wall thickness verified before polishing begins
- Reflective surface checked for clarity, uniformity and distortion
- Final polish judged by image clarity and absence of surface defects
- Photographs of the finished piece sent for approval before shipping
- Protective film kept on until the piece is delivered and ready to install
Use Guide
- Specify diameter, wall thickness, finish and mounting type when requesting a quote
- Send your design or reference image if you need a custom shape or size
- Choose AISI 316 if the disc will be installed in a high-moisture or coastal area
- Keep the protective film on until the disc is mounted and the site is clean
- Clean with a soft cloth and water only; avoid abrasive cleaners or wire brushes
Compared With The Alternatives
| Alternative | How this product compares |
|---|---|
| Flat glass mirrors | Convex shape offers wider field of view and a sculptural presence, but is heavier and more expensive |
| Plastic or acrylic convex mirrors | Stainless steel does not yellow or crack over time, but is more costly and heavier |
| Mass-produced convex mirrors | Hand formed and welded for a seamless finish, but takes longer to produce |
| Cast or solid metal discs | Lighter weight and easier to install, but cannot be formed into a true convex shape without deformation |
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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 AISI 304 316 Stainless Steel Decoration Metal Wall Art Sculpture Mirror Convex Disc
What is the smallest diameter you can make?
300 mm on standard tooling. Smaller sizes are possible but not standard.
How long does it take to make one?
15 to 30 days after the deposit is received. Larger or custom designs may take closer to 30 days.
Can I get a different finish than mirror polish?
Yes. Options include vacuum metallising, transparent candy colour spray, or brushed finish.
Can you make a disc with a custom mounting solution?
Yes. Welded stands, brackets or wall fixings can be added to your drawing before polishing.
How are the discs packed for shipping?
Each disc is foam wrapped and placed in a wooden stand or case. Large discs are cradled on a wooden stand inside the case.
What payment terms do you use?
T/T with 50% deposit and 50% balance before shipping. Photographs of the finished piece are sent before the balance is invoiced.
Get a Price on AISI 304 316 Stainless Steel Decoration Metal Wall Art Sculpture Mirror Convex Disc
Send the size, finish and fixing you need and we will come back with a price and a lead time for AISI 304 316 Stainless Steel Decoration Metal Wall Art Sculpture Mirror Convex Disc.