Corten Metal Landscape Edging Strips are fabricated weathering steel edging systems designed for lawns, planting beds, gravel paths and commercial landscape boundaries.

 

Unlike simple cut steel strips, finished Corten Steel Edging can include laser cutting, bending, rolling, punching, interlocking joints, ground spikes and pre-rusted surface treatment according to the installation drawing.

 

 

Gnee can supply straight sections, curved sections, corner sections and interlocking edging systems according to project dimensions.

 

Corten Metal Landscape Edging Strips Specifications

Item	Available Specification
Material	Weathering Steel / Corten Steel
Height	100 / 150 / 200 / 290 mm or custom
Visible Height	100–150 mm typical project requirement
Thickness	1.2 / 1.5 / 2 / 3 / 6 mm
Length	600–900 mm interlocking sections; 1000 / 2000 / 3000 mm straight sections
Shape	Straight / curved / corner / custom
Connection	Slot-and-tab / overlap / connector
Fixing	Integrated spikes / separate stakes
Surface	Raw / blasted / natural rust / pre-rusted / stabilized finish
Custom Processing	Cutting, bending, rolling, punching, welding

Custom dimensions can be manufactured according to landscape drawings and installation requirements.

 

Corten Steel Edging Options

Different landscape projects require different edging structures. Instead of supplying only one fixed size, Gnee can produce several Corten Steel Edging configurations.

 

Product Type	Structure	Recommended Use
Straight Corten Edging	Long straight strip	Lawns, paths, gravel borders
Flexible Corten Edging	Thin strip suitable for curves	Curved flower beds and pathways
Interlocking Edging	Short sections with slot-and-tab joints	Fast installation and long continuous runs
Spike Edging	Integrated or separate ground stakes	Soil and lawn installation
Corner Edging	Prefabricated angle or corner section	Square and geometric landscape layouts
Custom Edging	Made from project drawing	Commercial and architectural landscape projects

Pre-Rusted Corten Steel Edging

For finished weathering steel landscape products, surface condition is one of the most important purchasing specifications.

 

Corten steel can be supplied in its original steel condition and allowed to weather naturally after installation, or it can be processed before delivery to achieve a more developed rust appearance.

 

Raw Corten Steel

Supplied without accelerated weathering treatment. Suitable for projects where the surface is allowed to develop naturally after installation.

 

Blasted Surface

Surface blasting can remove mill scale and contaminants before subsequent weathering treatment.

 

Pre-Rusted Corten Steel Edging

The surface is treated before shipment to develop the characteristic orange-brown to brown Corten appearance. This option is particularly suitable when the landscape contractor requires a finished appearance soon after installation.

 

Stabilized Surface

For projects installed next to pale stone, concrete or decorative paving, additional surface stabilization can be discussed to reduce early-stage loose rust and runoff.

Corten Metal Landscape Edging Surface Options

Surface	Delivery Condition	Recommended For
Raw	Original steel surface	Natural on-site weathering
Blasted	Cleaned steel surface	Subsequent rust treatment
Natural Weathered	Naturally developed rust	Projects accepting natural color variation
Pre-Rusted	Rust appearance developed before shipment	Finished landscape installations
Stabilized	Further treated weathered surface	Projects beside sensitive paving

Need a specific rust colour? Send us your reference photo or finish sample.

 

Custom Corten Steel Garden Edge

Gnee supplies Corten Steel Garden Edge as a finished fabricated product rather than only supplying weathering steel raw material.

 

Customers can provide a CAD drawing, landscape plan, reference image or basic dimensions. We can manufacture the edging according to the required installation structure.

 

Laser Cutting / Slitting → Punching → Bending → Rolling → Welding → Grinding → Spike Fabrication → Trial Fitting → Surface Treatment

 

Custom Curved Edging

Curved Weathering Steel Edging can be produced according to the specified radius. For irregular landscape lines, drawings or templates are recommended.

 

Custom Slots, Holes and Connectors

Slots, fixing holes, tabs and connectors can be laser cut or punched according to the installation system.

 

Ground Spikes

Integrated spikes or removable stakes can be produced according to soil conditions and required installation depth.

Interlocking Corten Metal Landscape Edging Strips

Interlocking Corten Metal Landscape Edging Strips are suitable for projects requiring repeated installation over long landscape boundaries.

A typical structure can use:

 

• Visible Height: 100–150 mm
• Section Length: 600–900 mm
• Thickness: From 1.2 mm according to design
• Connection: Slot-and-tab interlocking
• Anchoring: Angle spikes along the bottom edge
   

Sections connect into a continuous edging line while the ground spikes stabilize the product during installation.

 

Straight or Curved Weathering Steel Edging?

Thickness should be selected together with the required shape.

Thickness	Recommended Use	Flexibility
1.2–1.5 mm	Lawn, flower bed, curved garden edge	High
2 mm	General landscape edging	Medium–High
3 mm	Commercial landscape and long straight sections	Medium
6 mm	Heavy custom edging	Low

For curved projects, please provide the required radius when requesting a quotation.

 

Where Is Corten Steel Garden Edge Used?

Corten Steel Garden Edge is suitable for separating different landscape materials and creating clearly defined boundaries.

 

Typical projects include lawn edging, flower beds, gravel paths, tree surrounds, planting beds, parks, villas, hotels, resorts, office landscapes and commercial plazas.

 

For projects requiring a coordinated weathering steel landscape system, matching Corten planters, screens, tree rings and other fabricated components can also be supplied.

Packaging and Project Supply

Finished Corten Metal Landscape Edging Strips are packed according to product structure and shipping requirements.

 

Straight strips can be bundled or palletized. Interlocking edging, spikes, connectors and corner sections can be packed together according to project quantities. Exposed edges and projecting spikes can be protected to reduce damage during international transportation.

 

Gnee supports FOB, CIF and DDP delivery according to project destination.

 

Order Custom Corten Metal Landscape Edging Strips

 

Looking for Corten Metal Landscape Edging Strips for a garden, landscape contractor, distributor or commercial project?

 

Send us your dimensions or project drawing. Gnee can supply Corten Steel Edging from raw material selection through cutting, forming, connection fabrication, pre-rusting, inspection, packaging and international delivery.