Bought a new ZX7-400B inverter DC welding machine, the seller said it can be used as argon arc welding. My neighbor bought an argon arc welding machine. The model is ZX7-400S. The welder has two interfaces, and the manual switch for argon arc welding torch. I don't have these two interfaces. What's the difference between ZX7-400B and 400S? And can I use the welder as an argon arc welding machine?
Full digital software control to regulate welding function and parameters. The model is HB400-12, and 315 and 500anp.Argon arc welding, that is, tungsten inert gas arc welding, refers to the use of industrial tungsten or activated tungsten as non melting electrode, inert gas (argon) as the protection of welding methods, referred to as TIG.Non melting argon arc weldingNon MIG welding arc is non consumable (usually tungsten) between the workpiece and the inert gas from combustion, chemical reactions in the welding arc flows around a metal (usually with argon), forming a protective hood, the electrode, arc and weld pool and at high temperature the metal is not in contact with the air to prevent the oxidation and absorption of harmful gases. A compact welded joint is formed, and the mechanical properties of the welded joint are very good.MigThe welding wire is fed by the wire wheel, the conductive nozzle is electrically conductive, and the arc is generated between the base metal and the welding wire, so that the welding wire and the base metal are melted, and the arc is welded by the inert gas argon, and the molten metal is welded. The difference between it and TIG welding: a welding wire as electrode, and is constantly melting in molten pool, the condensation of the weld; another is a protective gas, with the application of MIG welding, gas protection has been widely used in variety of mixed gas of argon to develop a single, such as rich argon gas Ar 80%+CO220%. Usually the former is called MIG, and the latter is called MAG. According to its operation mode, the most widely used are argon arc welding and argon rich gas mixture welding, followed by automatic argon arc welding.
Huabao welding specializing in the production of multi-function inverter welding machine, including manual welding, argon arc welding machine. Full digital software control to regulate welding function and parameters. The model is HB400-12, and 315 and 500anp.The retail price HB400-12 is 7100 yuan. Contact local dealer.You should not be multi-functional, you can only do argon arc welding, but not professional.Your neighbor's machine has an argon arc interface, and not necessarily argon arc. It's probably the manufacturer's manual and argon arc machine. In order to save costs, manufacturers may make the shape, interface and so on, manual welding is also it, argon arc welding is also it. Just look at the model ZX7, it should be only manual welding. The 400 is the maximum current, which is not related to argon arc and argon arc.
Yes, it can be used with an argon arc welding torch with a switching interface and a trachea, but the effect is not very good, or a special argon arc welder is recommended.Argon arc welding is a special welding machine, which needs argon and water cooling.
