What is the material of 20mn23alv, 20mn23alv non-magnetic steel cutting, non-magnetic steel plate

What is the material of 20mn23alv, 20mn23alv non-magnetic steel cutting, non-magnetic steel plate

20Mn23AlV belongs to high-manganese non-magnetic steel, which is mainly used to manufacture non-magnetic steel plates for internal structural parts of large transformers. This steel grade has very low permeability, good mechanical properties and easy processing properties, and can replace low magnetic austenitic stainless steel and non-ferrous alloys for the manufacture of non-magnetic parts in electrical equipment such as transformers, magnetic separators and motors.

20Mn23AlV steel plate cutting: Wugang Xiangyang

20Mn23AlV chemical composition (%):

carbon C: 0.14~0.20,

manganese Mn: 21.5~25.0;

Aluminum Al:1.50~2.50;

Cr :-;

Nickel Ni :-;

Titanium Ti :-;

Si ≤ 0.50,

Sulfur S: ≤0.03,

P P: ≤ 0.03.

20Mn23AlV Properties:

Tensile Strength (≥Mpa) :530,

Yield Strength (≥Mpa) :255,

Elongation (θ5%) :30, Cold Formation (180°d=2a): Qualified; Permeability (high/Austrian): 1.05.

20Mn23AlV non-magnetic steel has been widely used in many electrical products:

a. Structural parts of leakage magnetic field such as magnetic shielding, core pull plate, coil clamps, bolts and other leakage magnetic fields in large and medium-sized transformer oil tanks;

Two. Lifting solenoid chucks, magnetic separator equipment, box selection and iron remover;

Three. Special smelting electric furnace lining, furnace cover, electrode splint and electronic stirring device structural parts.