Advantages of high manganese non-magnetic steel

High manganese non-magnetic steel has the advantages of low temperature impact resistance, low magnetism and nonmagnetism of stainless steel, as well as the advantages of excellent mechanical properties, easy welding and other processing properties of carbon steel. It is widely used to replace austenitic stainless steel to manufacture large transformer antimagnetic components.

However, because the manganese content of high manganese non-magnetic steel is as high as 25%, 20 times that of conventional steel, and the aluminum content is as high as 2.0%, 260 times that of conventional steel, the safety and technical risks of smelting, continuous casting and rolling are high, and the quality control is difficult.