Plasma Cut Aluminum Plate

Hot Products

Petroleum Cutting Machine

Cut 60 Iron Cutters

Cut 100 Inverter Plasma Cutting Machine

Carbon Steel Cutting Machine

Pulses Tig Wire Feeder

Cut Inverter Plasma Cutter

Inverter Tig AC/DC Welding Machine

Air Plasma ARC Cutting Machine

Small Welding Machine Tig Wire Feeder

Boilers Cutting Machine LGK100

FAQ

What brand of MAG/MIG welding machine good stability high load rate (the main processing non-ferrous metals such as copper and aluminum) and the teacher requested to introduce.

The sun MIG welding is very good, the price is relatively cheap for many foreign brands, the welding effect is also very good. Recommended okuta brand!

MIG automatic welding is always broken arc is how ah?

Two possibilities:1. voltage current is too large, is the wire too fast but not to melt, there will be a section of a wire is melted, and the arc (conductive mouth there is no welding slag sticking often? If so, that's why.)2., feeding wire interruption, arc back to the wire feeder, because the discharge distance is too large, resulting in arcing

Which is better, TIG welding method and MIG welding method?

TIG welding method and MIG welding method must be MIG better, mainly reflected in1) shaping well2) high efficiency3) TIG can be welded to some limited materials, and sizes, such as large plates, thick platesFrom a practical point of view, TIG welding method is more practical than MIG welding, mainly reflected in1) TIG generally based on the same brand, TIG is cheaper2) the cost of using is also lower3) general TIG is relatively easy to carry4) more popular, more suitable for small batch and spare parts welding.

What are the principles of Tandem twin wire welding and monofilament composite pulsed MIG welding?

LZ, this name is interesting. Double wire welding is two welding machines, both guns at the same time welding, can be the same arc pit, can also be a front, a rear, two arc pit, or both sides simultaneously. Yes, the welding wire is different and the welding parameters are different. Double Pulse GMAW, two pulse superposition, with wave superposition theory as a pulse for welding, one droplet per pulse, a pulse, is responsible for the scale pattern.

The difference between TIG welding and MIG welding

TIG non melting pole inert gas arc weldingThis is a non - melting inert gas welding, which utilizes the arc between the tungsten electrode and the workpiece to fuse the metal. Tungsten welding process to melt, only play the role of the electrode. At the same time, argon is sent by the nozzle of the torch to protect it. Additional metals can be added as needed. Internationally known as TIG welding.Because of the good control of heat input, the non melting pole inert gas arc welding is an excellent method to connect sheet metal and backing welding. This method can be used almost exclusively for all metals, especially for welding aluminum and magnesium, metals that form refractory oxides, and active metals such as titanium and zirconium. The weld quality of this welding method is high, but the welding speed is slower compared with other electric arc welding.MIG metal inert gas arc weldingThe welding method uses continuous arc welding as an heat source between the welding wire and the workpiece, and protects the arc by the inert gas ejected from the nozzle of the torch.The common protective gases used in MIG arc welding are argon, helium, or the mixture of these gases. When argon or helium is used as a protective gas, it is called "MIG inert gas arc welding" (referred to as "MIG welding" in the world).The major advantage of MIG welding is that it can be conveniently welded in various positions, and also has the advantages of fast welding speed and high deposition rate. MIG welding is suitable for stainless steel, aluminum, magnesium, copper, titanium, zirconium and nickel alloys. The arc welding can be carried out by using the welding method.

The difference between MAG welding machine and MIG welding machine

MIG:Metal Inert Gas welding, MIG welding, argon gas, helium (Ar) (He) or a mixed gas, do not react with liquid metal, only isolated from the air, so stable arc combustion, droplet transition smooth, stable, no fierce splash, the most suitable for welding of aluminum, copper, titanium and other non-ferrous metals, can also be used for steel, such as stainless steel, heat-resistant steel welding etc.;MAG:Metal Active Gas welding, metal active gas welding, gas by inert gas and a small amount of oxidizing gases (O2, CO2 or a mixed gas) mixture, without changing or basically does not change the inert gas arc characteristics under the condition of improving arc stability, improve the forming and reduce the radiation intensity of arc weld, welding used in black metal materials.