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GB/T 4180-2012 Active
GB/T 4180-2012 Permanent magnetic material of rare earth cobalt
Abstract
This standard specifies the terms and definitions, classification, grades, appearance and defects, dimensions and tolerances, shape and position tolerances, surface roughness, main magnetic properties, and temperature characteristics of rare earth cobalt permanent magnet materials, as well as their testing methods. It also provides typical values for some electromagnetic properties and mechanical physical properties, and stipulates the inspection rules, marking, packaging, transportation, and storage of the materials.
This standard applies to rare earth cobalt permanent magnet materials.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 4180-2012 |
| CCS | Electrician's insulating materials and their products |
| ICS | Insulation materials |
| Implement Date | 2013-06-01 |
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$ 66
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$ 66
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Order Total (incl. tax)
$ 66