This standard specifies copper alloy electrode materials (hereinafter referred to as electrode materials) used in resistance welding electrodes and auxiliary equipment.
JIS Z 3234:1999 history
2021JIS Z 3234:2021 Materials for resistance welding electrodes and ancillary equipment
1999JIS Z 3234:1999 Copper alloys for resistance welding electrode
1992JIS Z 3234:1992 Copper alloys for resistance welding electrode