SJ/T 11030-2015.Test method for lead, phosphorus and zinc in gold copper and gold nickel brazing for electron device by ICP-AES.1范围SJ/T 11030规定了用ICP-AES测定铅、磷、锌...
SJ/T 10540-2013.Chemical analysis methods of products and semifinished products made of permanent ferrite.1范围SJ/T 10540规定了水磁铁氧体成品、半成品的化学分析方...
SJ/T 10643-2014.Detail specification for bar electrical connectors, type TJC1.1范围SJ/T 10643规定了TJC1型条形连接器的详细要求。SJ/T 10643适用于TJC1型条形连接器...
SJ/T 10210-2016.Detail specification for elctronic componenets Type CT41 fixed surface mount multilayer capacitor for ceramic dielectric,class 2 Assessment level EZ.1一般数据1.1...
SJ/T 10211-2016.Detail specification for elctronic componenets Type CC41 fixed surface mount multilayer capacitor for ceramic dielectric,class 1 Assessment level EZ.1一般数据1.1...
SJ/T 11028-2015.Analytical methods for gold copper brazing for electron device Determination of copper by EDTA volumetry.1范围SJ/T 11028规定了测定电子器件用金铜钉料中...
SJ/T 11011-2015.Test method for lead, bismuth, zinc, cadmium, iron, magnesium, aluminium, tin,antimony and phosphorus in pure silver brazing for electron device by ICP-AES.1范围SJ...
SJ/T 10484-2016.Specification for nickel cadmium cells (batteries ) for passenger train.1范围SJ/T 10484规定了铁路客车用镉镍蓄电池(组)的技术要求、试验方法、质...
SJ/T 10647-2014.Detail specification for bar electrical connectors, type TJC6.1范围SJ/T 10647规定了T.JC6型条形连接器的详细规范。SJ/T 10647适用于TJC6型条形连接...
SJ/T 10684-2013.Sectional specification for permanent ferrite magnets for speaker.1范圃SJ/T 10684规定了扬声器用永磁铁氧体磁体(以下简称“磁体”)的分类、质量...
