Products Description
Bespoke Corten Steel Metal Planter Box, Rectangular Square Round Sizes, Modern Garden Steel planters for Commercial and Residential Outdoor Use.

| product name | Corten Steel Rectangular Garden Planter Flower Pot Fire Pit |
| material | Corten steel |
| shape | cylindrical, conical, square, flat, oval, square tapered, triangular or other shapes |
| material thickness | 2 - 12mm |
| size | customized |
| surface treatment | powder coating, painting, rusty treatment |
| colors | customized |
| functional devices | can be installed a various laminate, drainage, anti-erosion |
| application | garden decoration, office or home, restaurants, hotel, business gift, wedding decoration |
| production time | 20-45 days upon confirmation of purchasing order and advance payment |
| testing criterion | according to the size, surface, material, or the confirmed drawing as agree upon by both parties |
| delivery terms | FOB/CIF/CFR |
| payment terms | L/C, T/T |
| customized | in accordance with drawings, model or with the size photo |


FAQ
Q: How long will 2mm Corten steel last?
A: Most building codes requires that roofing and cladding have a minimum 15 years resistance to water penetration. In conclusion 2mm thick corten weathering steel in moderate urban environments should be approx 1mm thick after 50yrs weathering from both sides.
Q: Will a magnet stick to Corten steel?
A: Yes, but magnets can only stick to steel if the steel has been magnetized. Unmagnetized steel does not have a strong magnetic field and will not be attracted to a magnet.
Q: How to tell if steel is corten?
A: Corten Steel undergoes a gradual weathering process so that you may notice signs of ageing, such as rust accumulation and colour changes over time. These visual cues indicate that the steel is indeed Corten and not a standard steel with surface rust.
Q: Is Corten steel cheaper than stainless steel?
A: Initial Cost: Since stainless steel is prized for its superior quality, its initial cost is more than that of corten steel. The cost disparity may have a big role, particularly in large-scale projects or those with limited funding.
Q: Is corten steel compatible with stainless steel?
A: In general do NOT use dissimilar metals with COR-TEN®. Galvanized, Galvalume®, and zinc should NOT come into contact with COR-TEN®. Stainless steel is compatible with COR-TEN®.
About Gnee
Founded in 2008, Gnee (Tianjin) Supply Chain Group Co., Ltd. specializes in the global trade and processing of Corten steel products.
• We handle all kinds of Corten engineering projects, such as bridges, gardens, hotels, and facade systems.
• Compliant with ASTM, EN, and other international standards; third-party inspection supported.
• Exported to over 200 countries and regions worldwide.
• 8 subsidiaries across China and overseas, ensuring global service coverage.
Application Fields: Architecture, landscaping, gardening, cladding, and urban infrastructure.





