... Iron Spear Top:1. Popular used on Fence, Gate, Handrail, Staircase2. Investment Casting3. Easily to be welded MaterialMade of wrought iron , iron ,cast iron ... Stairs easily by cast iron electrode and steel electrodes.We can supply wrought iron ornamentals, forged steel ... products, such as steel iron gates, steel iron fences, wrought iron stairs. Also the cast iron ornamentals, cast steel ornamentals ...