Best price electric dc inverter welder soldador 200 amp tig mma dual use welding machine high frequency DC tig welder

Description

• The idea of the use of non-consumable electrodes with inert gas shield for welding was first considered as early as 1920. However, the first patent for use of tungsten electrode with argon or helium shielding was reportedly issued in U.S.A. in 1930. Presently TIG welding is one of the most well established processes which can not only weld all metals of industrial use but also gives the best quality welds amongst the arc welding processes.

Features

• High frequency start

• Pulse width/frequency, after-flow time control

• Up/down slope time control is possible

​​​​TIG inverter welder characteristics

5 Tig Welding Tips

• Try to maintain an tip to puddle distance of no more than the electrode diameter.
• Keep torch angle to a 10 degree maximum.

• Get some E70S2, ER308, and 4043 aluminum rods. These 3 will do most tig jobs.

• If the filler rod balls up and tries to blob into the puddle, see tips 1 and 2 above.
• For steel, keep plenty of sharp electrodes handy and change electrodes when you dip your wick.

Advantages Of Electric Welding Machine

• Electric welding machine uses electric energy, which can be converted into heat energy instantaneously, electric is very common, electric welding machine is suitable for working in dry environment, does not need too many requirements, because the volume is small, the operation is simple, the use is convenient, the speed is faster, the advantages such as the strength of welds after welding are widely used in various fields, especially for products requiring high strength, which can instantly connect the same metal material (or dissimilar metal, but different welding method) permanently, after heat treatment, the weld is as strong as the base metal and sealed well, which solves the problem of sealing and strength for the manufacture of storage gas and liquid containers.

FAQ

Q:May I get some samples first?

A:Yes my friend,It’s our pleasure to provide you samples. After price and large order confirmed, the samples fee will be regressed.

Q:How do your factory do regarding quality control?
A:Our factory has gained the certificate and ISO9001 authentication. Quality makes us who we are today. We focus on the welding machines quality from the very beginning to the end.

Q:Are you a factory or trading company?

A:Both.In 2000, our boss Steven entered the welding machine industry. With the development of our factory, we established our trading company in 2019 to help more people use better products.