Magnetic International Electrotechnical Commission standard (IEC) standards

International Electrotechnical Commission (IEC) standard 1 IEC 60404-1:2000 magnetic classification (see JB / T 10129) 2 IEC 60404-1-1:2000 electrical steel sheet, and LM2750LDX-5.0 datasheet and laminated with the surface of insulation 3 IEC 60404-2:1996 measurement with the Epstein-magnetic properties of electrical steel sheet and LM2750LDX-5.0 price and strip method (see GB / T 3655) 4 IEC 60404-3:2002 measured with a single magnetic properties of magnetic steel sheet and LM2750LDX-5.0 suppliers and strip method 5 IEC 60404-4:1995 DC magnetic properties of iron and steel measurement method 6 IEC 60404-5:1993 permanent magnet (magnetically hard) materials, magnetic measurement methods (see GB / T 3217) 7 IEC 60404-6:2003 in the frequency range of 20Hz ~ 200kHz measurement of soft magnetic samples with a ring of metal material and powder metallurgy soft magnetic materials, magnetic measurement method 8 IEC 60404-7:1982 open magnetic circuit in the coercivity of magnetic measurement methods (see GB / T 13888) 9 IEC 60404-8-1:2001 hard magnetic material (see GB / T 17951) 10 IEC 60404-8-2:1998 state of semi-delivery process with cold-rolled magnetic steel specification 11 IEC 60404-8-3:1998 state of semi-process non-delivery of cold-rolled magnetic steel with specification 12 IEC 60404-8-4:1998 cold-rolled non-oriented magnetic steel sheet and strip specifications 13 IEC 60404-8-5:1989 with specified mechanical properties and permeability of the steel sheet and strip specifications 14 IEC 60404-8-6:1999 soft magnetic metallic materials 15 IEC 60404-8-7:1998 grain orientation state of the whole process films and strip magnet specification 16 IEC 60404-8-8:1991 thin magnetic steel tapes IF 17 IEC 60404-8-9:1994 Standard Specification for sintered soft magnetic materials 18 IEC 60404-8-10:1994 Relay Magnetic materials (iron and steel) Specification 19 IEC 60404-9:1987 geometrical characteristics of magnetic steel sheet and strip Determination 20 IEC 60404-10:1988 frequency magnetic steel sheet and strip in the measurement method under the magnetic properties 21 IEC 60404-11:1991 measured surface magnetic steel sheet and strip the insulation resistance test method 22 IEC 60404-12:1992 temperature between layers of insulation test method guidelines 23 IEC 60404-13:1995 electrical steel sheet and strip density, resistivity and stacking coefficient measuring methods (see GB / T 19289) 24 IEC 60404-14:2002 measured by pulling or rotating magnetic moment of ferromagnetic materials, a very even way