- standard practice for making capillary joints
- 用 40分钟跑完全程 run the course in 4 ...
- 铜 copper
- 船用铜合金 marine copper alloy
- 电工用铜 electrical conductor grade copper
- 电开关用铜 switch copper
- 电缆用铜带 copper strip for cables
- 电器用铜 electric copper
- 雕刻用铜板 engravers copper
- 工业用铜 commercial bronze
- 接续用铜线 pigtail
- 钎焊用铜 soldering copper
- 用铜板包 copperbottom
- 用铜板包底 copper bottom
- 用铜板被覆 copper
- 用铜焊接 braze
- 用铜皮包 copper
- 铸造用铜 casting copper
- 专用铜配件 special copper fitting
- 装饰用铜 ornamental bronze
- 电工用铜线锭 copper wire bars for electrical purposes
- 电工用铜线坯 copper drawing stock for electrical purposes
- 电枢绕组用铜 armature copper
- 激磁绕组用铜 field copper
- 雷管用铜合金 percussion cap copper; percussioncapcopper
- 锣用铜锡合金 gong metal
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- Copper alloy cuzn19al6 . bars for aerospace use
航空航天用铜合金棒材cuzn19al6 - Copper tube fittings for construction spigot and socket joint
建筑用铜管管件 - Cube1 . 9 copper alloy bars cube1 . 9 for aerospace construction
航空航天结构用铜合金棒材 - Cuni3si copper alloy bars cuni3si for aerospace construction
航空航天结构用铜合金棒材 - Marine slip - on steel pipe flanges for expanded end copper pipes
船用铜管折边松套钢法兰 - A print or engraving made by using such a plate
铜凹版印刷品用铜凹板印制的印刷品或版画 - Copper and copper - alloy contact wires for electric railway
电气化铁道用铜及铜合金接触线 - Precious brazing filler metals for vacuum service
真空用铜焊贵金属焊料 - Cusn8 . 5p copper alloy bars cusn8 . 5p for aerospace construction
航空航天结构用铜合金棒材 - Copper alloys for resistance welding electrode
电阻焊用铜合金电极材料
Last modified time:Sun, 10 Aug 2025 00:29:56 GMT