this is the most informative site I have ever seen on welding propellers and such. They list the filler metal as A. UTP/A34N - 3/32" x 36, 1/8"" x 36" B. Ampcotrode #10 - 3/32" x 36, 1/8" x 36 UTP/A34N also welds very well on large diameter manganese bronze props. ...
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...
This machine can perform stick welding to some extent, but I’ve limited my stress testing only to Tig welding for a more precise review. From the packaging to the service, this unit has stood out from many of its competitors, even the ones that are significantly pricier than this. I’ve...
Another thing that pleases me about this pair of TIG gloves is that it is not only limited to TIG welding applications. For those who are constantly trying to compare TIG gloves vs. MIG gloves, they will be glad to know that this particular pair also works fine for MIG welding. It also...
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. ...
filler rod cost, and shielding gas cost, were considered. LRA was employed to develop a predictive model for welding costs based on these parameters. The model was then used to optimize welding parameters by identifying the combination that minimized overall welding costs. The results demonstrate th...
The filler rod adds a reinforcement layer for your weld. 9 Advance the puddle in the desired direction using your arc. Unlike MIG welding, where you lead the puddle in the direction that the torch is leading, with TIG welding you push the puddle the opposite direction that the torch leans...