How To Get Good Color Tig Welding

Thoriated will be red and ceriated will be orange.

How to get good color tig welding. I am new to TIG. Fast travel reduces heat input. Often a light gold color is acceptable and sometimes beyond that depending on the application or code.

The width of the bead should be consistent and have an attractive face surface profile. Ive got a good handle on aluminum but trying to figure out mild steel and stainless. If TIG welding is only required for occasional jobs or a long-weld job ie.

What is the best technique for making a good weld. Gas cups are typically made of ceramic material they are located in the torch nozzle. 18 steel and stainless coupons.

Even if you make sure that your base materials are clean stack your welds nicely and minimize spatter contaminated welds can sometimes happen. Assuming they already had welding skills and basic shop knowledge. A good-looking weld is clean and is the same color as the base metal both inside and out-.

How to Get Nice Color In Your Stainless TIG Welds GLS CUP 12 16 - YouTube. Once again for simplicity all you need is to have pure tungsten for aluminum and either thoriated or ceriated tungsten for steel and stainless. In most cases the tungsten type used will be 2 Cerium with an orange color and an AWS classification of EWCe-2.

The five main factors that influence a colorful TIG weld are. The color forms due to the contact of the weld pool of metal with oxygen. The edges of the weld bead should have a smooth transition into the base metal without undercut a defect that appears as a groove in the parent material.