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International Standard Category: Steels with special magnetic properties

GB/T 14987-1994    High permability alloys with high hardness and high electrical resistance
高硬度高电阻高磁导合金;
Category No.:77.140.40 Valid Status:superseded
Issued Organization:chinaisa Issued Date:1994-4-4
Implemented Date:1994-5-1 Abolished Date:
Superseded Standard.:GB/T 14987-2016 Iron-Nickel soft magnetic alloy cold-rolled strips with high hardness and high electrical resistance
Superseded Date:2017-9-1
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