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International Standard Category: Testing of metals in general

GB/T 3655-2000    Methods of measurement of the magnetic properties of electrical steel sheet and strip by mesns of an Epstein frame
用爱泼斯坦方圈测量电工钢片(带)磁性能的方法 ;
Category No.:77.040.01 Valid Status:superseded
Issued Organization:CSBTS Issued Date:2000-10-25
Implemented Date:2001-9-1 Abolished Date:
Superseded Standard.:GB/T 3655-2008 Methods of measurement of the magnetic properties of electrical steel sheet and strip by means of an epstein frame
Superseded Date:2009-5-1
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