- Mar 08, 2017 -
The effects of these pollutants and the effects of oils and fats is similar. Suggest using a clean brush and clean water or alkaline cleaning agents for cleaning, you can also use a high pressure water or steam cleaning. Using predominantly State by ferrite stainless steel. Chromium content of 11%~30%, has a body-centered cubic crystal structure. This type of steel without nickel, sometimes containing a small amount of Mo, Ti, Nb until element, this type of steel with thermal conductivity, expansion coefficient and resistance to oxidation of good and excellent resistance to stress corrosion characteristics, used in the manufacture of air resistance, water vapour, water and oxidation of acid corrosion of parts. Such poor ductility of steel, welding plastic and corrosion resistance significantly reduced, faults, thus limiting its application. Refining technology (AOD or VOD) application of gap elements such as carbon, nitrogen can be greatly reduced, thus making this type of steel is widely used.