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International Standard Category: Steels with special magnetic properties |
Category No.: | 77.140.40 | Valid Status: | superseded |
Issued Organization: | China Steel Industry Association | Issued Date: | 1994-04-04 |
Implemented Date: | 1994-5-1 | Abolished Date: | 2008-11-01 |
Superseded Standard.: | GB/T 14986-2008 High saturation magnetic induction magnetic compensate alloys depending on temperature variation corrosion-resisting iron-aluminium Permanent permeability soft magneticalloys |
Superseded Date: | 2008-11-1 |
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