Tillage is used depending on the processes of agricultural machines, improving the corrosion of reinforcing steel 5630

In this research, there is a study about examining and improving on wear mechanisms of plowshare which made of 5630 quality steel . 5630 quality steels are flat steels which are hot rolled and that steels include boron. 5630 quality steels are preferable materials because wear resistance of plowshare of agricultural implement should have high values. However, plowshares have higher values of friction and wear than other parts of plow. For decreasing wear of plowshares which are maded with 5630 quality steel, nitriding and hardfacing welding with arc welding techniques are applied on surface of 5630 quality steel materials. Aim of that two methods, improving satiety and wear resistance of material surfaces. 5630 quality steels are produced by Erdemir company with different thickness. 10 mm thickness 5630 quality steels are provided from Aktaşlar Tarım where situated in Afyonkarahisar organized industrial zone. On the other hand, 8 mm thickness materials are provided for fillet welding. Standard sample from filet welded materials is prepared with milling, turning and cutting. Nitruding of samples which have 10 mm thickness is maded by Selçuk Isıl İşlem Company where situated in Konya Organized Industrial Zone. Parameters of nitruding are determined by our. We took care oxide and natural particules cleaning before all applications. Layers formed on surfaces of samples created hardness. The Layer on surface gived durability to main material and thus, lifetime of main material is increased. Nitruding in salt bath is one of the widely using surface processing for increasing wear resistance. Nitruding is a thermochemical process that makes enrich with nitrogen on sample surface. This nitrogen layer provide more protection on the main sample surface. Samples which are maded form 5630 quality steel are incubated in salt bath on 650 °C degrees for 4 hours. Than samples are incubated under directly cold water. In this thesis, 4 different samples are created with main sample. 5630 quality steels which are applied with Fillet weld and liquid nitruding compared with main sample on about wear experiment. At the same time, micro structure of samples are examined under scaning elektron microscope (SEM) and light microscope. And also, micro hardness graphs are created. Consequently, 5630 quality steel with fillet weld technique has low prices and also provides 50 percentage on wear resistans. Hardness layer which is created by arc weld "on citomangan hard fillet weld electrode" plasticity is decreased and inclined to brittle fracture. But layer which is consisted from nitruding process is more thin than other hardness layers, so this is provide more shortly resistance to abrasive wear.