4 Advantages And Applications Of 254smo Super Stainless Steel

　　The 254SMO has four main advantages:

　　It has good pitting resistance (PREN≥43) and good stress corrosion resistance under the conditions of seawater, aeration, gap and low speed erosion, and is a substitute material for Ni-based alloys and titanium alloys. Secondly, in the performance of high temperature or corrosion resistance, it has more excellent high temperature or corrosion resistance; Has a high nitrogen content, so its mechanical strength is higher than other kinds of austenitic stainless steel, wear resistance is higher than ordinary materials; The nickel content is low, so the cost performance is relatively high; In addition, 254SMO has high ductility and impact strength, as well as good weldability.

　　In summary, 254SMO is a rare and cost-effective super stainless steel.

　　254SMO Product Application:

　　1. Petroleum and petrochemical equipment, such as bellows in petrochemical equipment.

　　2. pulp, paper bleaching equipment, such as pulp digester, bleaching equipment, filter washer cylinder and press roller.

　　3. the power plant flue gas desulfurization device, the main parts are: the tower body of the absorption tower, the flue, the door plate, the interior, the spray system, etc.

　　(4) Offshore systems or seawater treatment, such as thin-walled condensation pipes cooled with seawater in power plants, desalination treatment equipment, even in equipment where seawater may not flow.

　　5. Desalting industry, such as salt making or desalting equipment.

　　6. heat exchanger, especially in the chloride ion working environment heat exchanger.