Unique Technologies/High Performance Materials
Unique Technologies
Camera Modules, Communication Equipment Components, Medical Devices, Indwelling Needles, Motor Components<
※ Due to its non-magnetic properties, it is used for applications where magnetism is not desired, such as in electronic components.
Thickness
0.010-2.0mm
Width
3.0-300mm
Length
COIL or SHEET less than 2000mm
This is the manufacturing range of coils and sheets we manufacture.
The typical values of magnetic permeability and mechanical properties of skin pass material and matirials processed to maximum strength are shown in the table below.
The figure below shows the correlation between rolling reduction, hardness, and magnetic permeability of non-magnetic stainless steels such as TNM-1.
Austenitic stainless steels represented by SUS304 are nonmagnetic in the solution (annealed)condition, but become magnetic when cold rolled,whereas TNM-1 has almost no increase in magnetic permeability even when the working ratio is increased, and maintains a magnetic permeability of 1.003 at a strength equivalent to SUS301-EH, which is in the nonmagnetic range.
Stainless steels that are not easily magnetized when a magnetic field is applied is called "non-magnetic stainless steel”.