GB/T 3658-1990 Replaced National standards

GB/T 3658-1990 Soft magnetic alloys—Measuring method for alternative magnetic properties

Publish Date: 1990-07-21 Implement Date: 1991-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 3658-1990

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: \nTest methods for the physical properties of metals

ICS Name: \nMetal material testing

Publish Date: 1990-07-21

Implement Date: 1991-07-01

Publisher: The National Technical Supervision Bureau

Pages: 12 pages

Development Information

Drafting Units:

Dalian Steel Mill

Drafting Persons:

Wu Longpeng, Dong Anzhi, and Hou Xinyu

Word Count: 14 Thousand words Pages: 12 pages

Replace the following standards

GB 3658-1983

Superseded by the following standards

GB/T 3658-2008 Methods of measurement of a.c.magnetic properties of magnetically soft materials

Related Standards

GB/T 3656-1983 Replaced

GB/T 3656-1983 Measurement methods of magnetic properties of electrical iron

Publish Date: 1983-05-02

GB/T 3657-1983 Replaced

GB/T 3657-1983 Measurement method of direct magnetic properties of soft magnetic alloys

Publish Date: 1983-05-02

GB/T 3849-1983 Replaced

GB/T 3849-1983 Hardmetals—Rockwell hardness (scale A) test method

Publish Date: 1983-09-14

GB/T 3850-1983 Replaced

GB/T 3850-1983 Impermeable sintered metal materials and hardmetals—determination of density

Publish Date: 1983-09-14

GB/T 3851-1983 Replaced

GB/T 3851-1983 Hardmetals—determination of transverse rupture strength

Publish Date: 1983-09-14

GB/T 4326-1984 Replaced

GB/T 4326-1984 Extrinsic semiconductor single crystals—measurement of Hall mobility and Hall coefficient

Publish Date: 1984-04-12