Innovative Products

Amada Miyachi offers a comprehensive line of standard and custom equipment and systems to address your welding, bonding, sealing, marking and cutting needs. We believe in partnering with our customers from conceptual design to production; innovative process solutions form the foundation of every product we build.

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Micro TIG Welding

Micro TIG Welding Power Supplies

Micro TIG

Micro TIG

Welding power supply for micro TIG welding applications

Micro TIG welding, also known as pulse arc welding, is an arc welding process that uses a non-consumable tungsten electrode to produce the weld. Micro TIG welding utilizes a constant current welding power supply to generate an electric arc between the tungsten electrode and the workpiece, using the resultant heat to create the weld.

The weld area is generally protected from atmospheric contamination by use of an inert shielding or cover gas (argon or helium).

Amada Miyachi's MAWA-300A micro TIG welder is ideal for welding coils and terminals, bus bars, and coated wires - applications commonly found in the automotive, medical, battery, and electronics industries.