I've heard you need a specific filler rod when welding aluminum that will be anodized, but can't remember what it was. Thanks again for the site! ANSWER… Here is a very good chart for aluminum filler metals that also has anodizing issues explained… http://alcotec.com/us/en/support/up...
This is a priority for all welders, especially if you’re just starting out. Look for welders that come with an in-depth guide as well as a parameters chart to help you with navigating the settings of the machine. If you can view the machine beforehand, look at the control panel. Ensur...
Tig Welding tips... #4. If a ball forms on the end of your rod when welding you are doing something wrong. It is usually one or more of these things: • Too long an arc… • Too much torch angle • Not enough amperage for the rod size • Bad filler rod angle • Or so...
allowing users to manipulate the filler and torch in a more precise manner. It is important to note that some of the usual dangers involved in TIG welding come from light rather than sparks.
The constant supply of current makes the rod conductive which consequently melts the workpiece. Using a filler metal is optional in autogenous welding. However, for methods that do require a filler, the welder has to dab the filler into the molten puddle with one hand. ...
(S.G) cylinder, S = size of cylinder, F.G = flow rate of gas, V = volume of S.G, DLC= direct labor cost, AT = average time, LCOS = labor cost (1 Sec), NOS = number of seconds, LC = labor cost, S = speed, FRC = filler rod cost, SHC = shielded gas cost, U = ...
There should be a chart on your machine that has specific labels on what size metal to how much amperage it puts out. If nothing is on your welder, either look in the manual or look it up. Not Helpful 2 Helpful 7 Question What is the filler rod comprised of? Community Answer Unl...