PD IEC/TR 63114:2018

Действует

Electrical steel. Reverse bend test method for electrical steel strip and sheet — 20 стр.

Ссылочные документы

IEC 60404-2:1996 ed3.0

Действует

Magnetic materials - Part 2: Methods of measurement of the magneticproperties of electrical steel sheet and strip by means of anEpstein frame — 37 стр.

ISO 7799:1985

Действует

Metallic materials; Sheet and strip 3 mm thick or less; Reverse bend test — 5 стр.

IEC 60404-8-7:1988 ed1.0

Заменен

Magnetic materials. Part 8: Specifications for individual materials. Section Seven: Specification for grain-oriented magnetic steel sheet and strip — 29 стр.

BS IEC 60404-8-8:2017

Действует

Magnetic materials. Specifications for individual materials. Thin electrical steel strip andsheet for use at medium frequencies — 24 стр.

IEC 60404-8-4:1998 ed2.0

Заменен

Magnetic materials - Part 8-4: Specifications for individual materials - Cold-rolled non-oriented electrical steel sheet and strip delivered in the fully-processed state — 37 стр.

ASTM A720/A720M-02

Заменен

Standard Test Method for Ductility of Nonoriented Electrical Steel — 2 стр.