Resistance welding equipment. Insulated pins for use in electrode back-ups
电阻焊接设备 电极备份用绝缘引脚
2013-07-31
KS C ISO 9312
저항 용접기 —전극봉 백업 사용을 위한 절연 핀
电阻焊接设备 - 绝缘销用于电极后背
2021-01-26
ISO 9312-2013
Resistance welding equipment — Insulated pins for use in electrode back-ups
电阻焊设备——电极备份用绝缘引脚
2013-07-04
BS 4215-15-1990
Resistance spot welding electrodes, electrode holders and ancillary equipment-Specification for insulated pins for use in electrode back-ups
电阻点焊电极、电极夹和辅助设备
1990-12-31
UNE-EN ISO 9312-1996
RESISTANCE WELDING EQUIPMENT. INSULATED PINS FOR USE IN ELECTRODE BACK-UPS. (ISO 9312:1990).
电阻焊接设备 用于电极备份的绝缘引脚 （ISO 9312:1990）