The difference between the three-in-one cold welder and the argon arc welder is as follows:
1. The difference of welding temperature: the welding temperature is two-thirds lower than that of the argon arc welding machine, and the welding time of the three-in-one laser cold welding machine is precisely controlled, that is, the maximum current of the welding machine is used for welding, the base material after welding The temperature is only a few tens of degrees, and the hand can be touched.
2. The difference of deformation: thin plate welding is not easy to deform, because the welding time of the three-in-one cold welder is precisely controlled, the welding temperature is much lower than that of the argon arc welding machine, so the three-in-one cold welding machine is better than the argon arc welding in the thin plate welding. The machine has great advantages, the deformation of the thin plate welding is very small, and the thinnest hand-welded steel plate can reach 0.2mm.
3. The difference of the brightness of the weld bead: The weld bead of the three-in-one cold welder is white and bright, and it will not be yellow and black after welding like the argon arc welder.
4. The difference of welder function: Sanhe cold welder has a variety of welding modes, including: precision spot welding, precision continuous spot welding (like laser welding), argon arc welding, pulse argon arc welding (medium and high-grade argon arc welding machine) It can be said that the three-in-one cold welder can be used in one machine, can be used for cold welding, can be used as a argon arc welder, and can be used in conjunction with automatic welding.
5. The difference of welding effect: After welding, the welding spot of the three-in-one cold welding machine is smooth and bright, and the post-weld processing is simple and convenient. It can match the welding effect of high-grade laser machine, and will not weld the spot weld bead like the argon arc welder. Blackening is serious, difficult to polish, etc.
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