GB/T 19289

Active

Methods of measurement of resistivity，density and stacking factor of electrical steel strip and sheet

电工钢带（片）的电阻率、密度和叠装系数的测量方法

Standard Type
GBT
ICS
77.040.99
CCS
H21
Status
现行
Issue Date
2019-06-04
Implementation
2020-05-01
Responsible Dept
中国钢铁工业协会
Drafting Unit
中国钢铁工业协会