Non-magnetic special steel plate
Non-magnetic steel Fe—Mn—Al—C series austenitic metal materials, chemical composition determines electromagnetic properties (magnetic permeability), stable structure, excellent mechanical properties, low magnetic permeability and high resistivity, eddy current loss in magnetic field Very small, cutting, welding, drilling, bending, etc. are as easy as ordinary steel in processing and manufacturing. Compared with stainless steel, it not only reduces material costs, improves product performance, but also saves processing costs.
Non-magnetic steel 20Mn23AlV hot-rolled steel plate, 20Mn23AlV is high manganese low magnetic steel, mainly used for coastal degaussing stations, electromagnetic chucks, minesweepers, submarine fire-proof materials.
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1. High-voltage electrical appliances and structural parts in the leakage magnetic field such as the inner wall of the oil tank of large and medium-sized transformers, iron core pulling plates, coil clamps, bolts, bushings, flanges, etc.;
2. Lifting electromagnet suction cup, magnetic separation equipment cylinder, selection box, iron remover, mineral processing equipment, etc.;
3. Special smelting electric furnace lining, furnace cover, electrode splint, chuck, cross arm, sealing ring and structural parts of electromagnetic stirring device.