| Hydrophobic coating with ceramic, as nanotechnology, is widely used to protect metal in different industries, but it has not yet tested with agricultural tools. Nickel chrome plating is defined and used process to protect metals too, but it has a common use. So, this work discusses the effect of two types of coating techniques on wear reduction on normal chisel plough shares. First coating technique was using nanotechnology inform of SI14-200 micron (0.2 mm) high density hydrophobic and ceramic coating. Second coating technique was using the galvanizing process by treating the shares with nickel chrome plating. Both techniques were applied for chisels’ shares made from medium carbon steel C-45. All treated shares were operated for 40, 80 and 120 hours to... |
