Gas Tungsten Arc Welding


Joining Technologies uses Gas Tungsten Arc Welding (GTAW), also known as TIG Welding, to join small parts for customers in the semiconductor, medical, and aerospace industries. This process is ideal for both steel as well as alloyed metals.

Examples of components welded using GTAW include airplane assemblies, sensors and medical devices, and aerospace parts.

While GTAW is known for its high-quality results, it demands a high level of skill. At Joining Technologies, our experienced welders meet the industry’s most rigorous standards for precision and craftsmanship.

Laser Marking

In addition to our advanced welding capabilities, we offer high-precision laser marking to provide permanent, traceable identification directly on your parts. Laser marking is ideal for applications requiring durability, accuracy, and consistency such as

  • Serial numbers and part IDs
  • Barcodes and QR codes
  • Logos and branding
  • Heat numbers and traceability data
  • Date codes and revision levels

—without compromising part integrity or weld quality.

By combining welding and laser marking, you can reduce lead times, eliminate extra handling, and gain a single point of accountability for quality and delivery.

Contact us today to discuss your laser marking requirements or to add marking to your next welded assembly.

Equipment List

  • 1x Precision Semi-auto Weldlogic Lathe
  • 2x Dynasty 200A AC/DC Inverters
  • 1x XMT456 600A multi-Process Inverter
  • 2x CK Worldwide Wire spool feeders

Accreditations and Certificates

INDUSTRIES AND APPLICATIONS

  • Semiconductors
  • Sensors
  • Aerospace
  • Medical Devices
  • Power Generation
  • Repair and Overhaul

BENEFITS

  • Can be used on a wide variety of metals including steel, alloys, copper, and titanium
  • Produces clean, high-quality welds for applications where aesthetics matter
Gas Tungsten Arc Weld
A welder wears a face-shield, protecting them from the bright light of the weld pool.

WHAT WE DO

Our state-of-the-art services include precision laser welding, electron beam welding (EB), gas tungsten arc welding (GTAW), machine shop services, and supply chain management. All along the way, our quality control system will be an integral part of your project’s life journey at Joining Technologies.