Kapur Sculpture Art (Shenzhen) Co., Ltd. — custom metal sculpture manufacturer in Shenzhen China [email protected] WhatsApp +86 189 2340 7862
Large corten steel sculpture with natural rust patina standing in an outdoor garden setting
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Modern Large Rusted Metal Outdoor Corten Steel Sculpture

A large outdoor sculpture in corten (weathering) steel, developed to your custom size and form rather than a fixed catalogue dimension. The material forms a stable rust patina over time, giving a natural, earth-toned finish that b

Product Overview

What This Piece Is

A large outdoor sculpture in corten (weathering) steel, developed to your custom size and form rather than a fixed catalogue dimension. The material forms a stable rust patina over time, giving a natural, earth-toned finish that blends with gardens, plazas and natural landscapes. Kapur builds it from your photo, drawing or 3D file, and inspects it at every stage from fabrication through to loading on the vessel. Each piece ships in a standard wooden crate with plastic or foam lining to survive ocean freight.

Key Benefits

  • Corten steel develops a stable rust patina over time, reducing the need for painting or coating
  • Natural, weathered appearance suits gardens, parks and landscape projects without appearing artificial
  • Made to your custom size and shape so it fits the actual site dimensions and sightlines
  • No protective enclosure needed for outdoor installation as the patina protects the material
  • Built from your photo, drawing or 3D file so your design concept can be produced directly
  • Inspected at each production stage with digital photos supplied before shipment
Who It Is For

Buyers and Specifiers

  • Landscape architects specifying a naturalistic sculpture for a masterplan
  • Property and hotel developers commissioning outdoor art for a build programme
  • Public art consultants managing municipal commissions with a natural theme
  • Interior designers needing a large piece for an outdoor atrium or courtyard
  • Sculpture galleries and importers sourcing large corten steel work from China
Problems It Solves

What It Fixes

  • Fixed catalogue sizes rarely suit a real site so the piece is made to your dimension
  • Painted steel fades and needs recoating while corten steel develops a stable patina
  • Buyers cannot inspect an overseas factory so digital photos are supplied at each stage
  • Large sculptures are damaged in transit so each piece ships in a wooden crate with foam or plastic lining
  • Corten steel is often misunderstood as needing maintenance, but it stabilises after weathering and requires no further treatment
  • Designs from photos or drawings are often rejected by suppliers, but Kapur accepts them directly
Application Scenarios

Where This Sculpture Is Installed

Garden and landscape installations where the sculpture blends with natural surroundings

Public plazas and civic spaces with a focus on organic, earthy forms

Residential developments and gated communities with outdoor art features

Corporate campuses and business parks needing a durable, low-maintenance outdoor sculpture

Sculpture parks and municipal art commissions with a natural aesthetic

Hotel and resort grounds where a weathered look complements the environment

Technical Features

How It Is Built

  • Corten steel selected for its natural rusting process and weather resistance
  • Form developed to your custom size, curvature and height rather than fixed dimensions
  • Welded shell or frame construction for structural integrity in large forms
  • Surface left to develop its natural rust patina over time without coating
  • Any shape reproduced from a supplied sample, drawing or reference photo
  • Base plate and anchoring detail prepared for the installation surface

Materials

  • Corten steel develops a stable rust patina when exposed to weather, suitable for permanent outdoor use
  • Material is not coated or painted; the rust forms naturally and protects the underlying steel
  • Corten steel is not suitable for indoor use where rust staining is a concern
  • Material is not corrosion-resistant like stainless steel; it is designed to weather
  • Corten steel is not recommended for high-traffic or high-impact areas where dents may occur
Specifications

Specification Table

MaterialCorten / weathering steel
SizeCustom size
ShapeAny shape, curvature and height made to order
FinishNatural rust patina developed over time
PackingOuter standard wooden crate, inner in plastic or foam
Production Time25-30 days
Transport Time15-20 days
Custom Input AcceptedPhoto or drawing from customer
ApplicationOutdoor gardens, plazas, parks, residential developments
Wind Load RatingTBC
Manufacturing Process

How We Make It

  • Confirm the form from your photo, drawing or 3D file and agree final dimensions
  • Build the internal frame and set out the structural geometry
  • Cut and form the corten steel panels to the developed surface
  • Weld the shell to the frame section by section
  • Allow the surface to weather naturally or accelerate patina development with controlled moisture
  • Inspect, photograph and crate for ocean freight
Quality Control

How It Is Checked

  • Kapur runs its own QC team rather than relying on the fabrication crew to sign off their work
  • Inspection at all stages from production up to loading on the vessel
  • Digital pictures supplied at each stage so you can approve before the next step
  • Weekly reports during the production window
  • Your own QC team or third party inspector is welcome to check quality in the factory

Certifications

No certification is claimed for this piece because none is documented on our source records. Tell us what your local authority or main contractor requires and we will confirm per project before you order.

How We Work

From Your Drawing to the Vessel

Every project runs through the same six stages, and you see photographs at each one before the next begins.

1

Enquiry

Send dimensions, a reference photo or drawing and the site conditions

2

Design

Our designers confirm the form, material grade and finish with you

3

Fabrication

Frame built, panels cut and formed, shell welded section by section

4

Finishing

Seams ground back and the surface polished or left to weather

5

Inspection

Our QC team checks each stage and sends digital pictures

6

Crating

Outer wooden crate, inner plastic or foam, then loading on vessel

Customization Options

What You Can Change

  • Overall height and curvature set to your drawing
  • Choice of corten steel for natural weathered finish
  • Base plate and fixing detail adapted to your foundation
  • OEM and ODM orders accepted
  • Any shape reproduced from your photo, drawing or 3D file
  • Coloured or coated variants not available; corten is uncoated by design
Use Guide

Ordering and Care

  • Send the site dimensions, viewing distance and a reference photo or drawing when you enquire
  • Confirm the installation location to ensure corten steel is suitable for the environment
  • Prepare a level concrete foundation matched to the base plate drawing supplied
  • Allow crane access on the installation day for a tall or heavy piece
  • Avoid abrasive cleaning tools; rinse with water and wipe with a soft cloth if needed
  • Do not apply sealants or coatings; the natural rust patina is part of the design
Comparison

How It Compares With Other Options

An honest read on the trade-offs, so the material decision is made before fabrication starts.

Stainless steel sculptureStainless steel stays bright and reflective, while corten develops a warm rust patina suited to natural settings
Fiberglass sculptureFiberglass is lighter and takes any colour, but it is not as durable outdoors as corten steel
Painted carbon steelPainted steel fades and needs recoating, while corten steel develops a stable patina without maintenance
Bronze sculptureBronze develops a green patina over time and is heavier; corten steel is more affordable and forms a rust finish faster
FAQ

Questions About This Sculpture

Can you make this in a size that is not listed?

Yes. Size is custom on this piece, and both curvature and height are made to your drawing. Send your dimensions and we will confirm feasibility and price.

How long does production and shipping take?

Production takes 25-30 days and ocean transport a further 15-20 days. Some items are held in stock, which shortens the production window.

Should I choose corten steel or stainless steel?

Choose corten steel for a natural, weathered look that blends with gardens and landscapes. Choose stainless steel for a bright, reflective finish that resists corrosion in coastal or high-moisture areas.

Can you work from my own design?

Yes. Orders are accepted from your photo or drawing, and OEM and ODM work is welcome. Send a 3D file, a sketch or detail pictures and our design team will work from it.

How is the sculpture packed for sea freight?

Each piece ships in an outer standard wooden crate with plastic or foam lining inside to protect the surface during handling.

Can I inspect the sculpture before it ships?

Yes. Our QC team inspects at all stages up to loading on the vessel and supplies digital pictures, and your own QC team is welcome to check quality in our factory.

Do you supply a certificate or load calculation?

Certification and structural documentation are confirmed per project. Tell us what your local authority requires when you send the enquiry.

Request a Quote for This Sculpture

Send your dimensions, the installation site and the finish you want. We will confirm the material grade, price and production window.