iron nail 2.Material:Low carbon steel Q195 3.Length:38 ... hard metal or alloy used as a fastener. Formerly wrought iron, today's nails are typically ofsteel, often be dipped or ... -carbon or "mild" steel (about 0.1% carbon, the rest iron and perhaps a trace of silicon or manganese). Nails for ... spikes. We have all kinds of our own designed nails,iron wire,and mesh,meantime,we are able to produce according ...