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International Standard Category: Testing of metals in general

GB/T 18502-2018    Critical current measurement—DC critical current of Ag-and/or Ag alloy-sheathed Bi-2212 and Bi-2223 oxide superconductors
临界电流测量 银和/或银合金包套Bi-2212和Bi-2223氧化物超导体的直流临界电流 ;
Category No.:77.040.01 Valid Status:valid
Issued Organization:AQSIQ AND SAC Issued Date:2018-03-15
Implemented Date:2018-7-1 Abolished Date:
Superseded Standard.: Superseded Date:
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