標準號：IS 1885 Pt.12-1966
發布日期：1967/7/1 12:00:00
實施日期：1999/12/31 12:00:00
適用范圍： This standard (Part XII) lays down terms and definitions for use in the field of ferromagnetic materials and more specially relating toferromagnetic oxide parts and materials. It does not include special terms such as those for the voltage response of data storage cores.Note 1 — When applying a term to a specific part of ferromagnetic oxide, it may be necessary to limit the meaning of that term in a more precise manner than has been laid down in this standard. Such limitations have been indicated in the relevant clauses by the addition of the expression 'under stated conditions'.Note 2 — The equations included in this part of the standard and given in MKSA units are also valid for the CGS system when μ0 is set equal to 1 gauss/oersted.