Maintenance of steel structures depends on the finish you choose and their location. Powder-coated frames require only occasional cleaning with soapy water when outdoors. They require no specific maintenance when indoors.
Raw steel legs, on the other hand, are more fragile and require the application of jade oil when indoors. For outdoor use, in addition to this oil, we recommend applying rustproofing to the entire structure about once a year. To find out all you need to know on this subject, don't miss our maintenance guide on steel table legs .