difference in welding spot under different current and time of SZ-1800 precision cold weld machine
ฝัง
- เผยแพร่เมื่อ 4 ก.ค. 2024
- My colleague Fu Qinqin will show you the difference in welding points under different current and time parameters of SZ-1800 precision cold welding machine. In simple terms, the current controls the size of the welding point, and the welding time controls the welding penetration.
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