BS 6404-6:1988

Заменен

Magnetic materials, Methods of measurement of the magnetic properties of isotropic nickel-iron soft magnetic alloys, types E1, E3 and E4 — 20 стр.

Описание Изменения Ссылки Версии

Ссылочные документы

BS EN 60404-6:2003

Заменен

Magnetic materials. Methods of measurement of the magnetic properties of magnetically soft metallic and powder materials at frequencies in the range 20 Hz to 200 kHz by the use of ring specimens — 26 стр.