世界资料网论坛

标题: ASTM B539-18 [打印本页]

作者: itjetk 时间: 2019-11-22 09:11:58 标题: ASTM B539-18

ASTM B539-18 Standard Test Methods for Measuring Resistance of Electrical Connections (Static Contacts)

作者: shukesan 时间: 2019-11-22 09:11:59

ASTM B477,539,541,542,576,596,615,617,628,667,693,742,854,878Electrical Contact
http://bbs.infoeach.com/forum.ph ... &fromuid=128592

欢迎光临世界资料网论坛 (http://bbs.infoeach.com/)