Hello, throughout the span of a 12 months, we get a chance to attend numerous events as well as shows and connect to our customers to speak about the TIG Welding procedure. When all of us do, there is commonly a fairly common style of questions that people get therefore we wanted to consider an chance today to debate some from the more typical ones all of us get.
Therefore, we’re likely to cover topics in the current video like what’s the correct angle with regard to holding your own torch, how can you prepare your own tungsten and we will talk regarding some Tips as well as techniques that will help you improve your stainless TIG Welding.
So let’s begin. The very first topic we desired to cover it’s proper flashlight angles. The very first thing I. Usually tell somebody that has issues using the TIG Welding procedure that mainly shows is should you just maintain three easy things in your mind with the actual TIG procedure it’ll most likely solve a great 80 in order to 90 percent of the application problems that come upward.
It truly boils right down to the angle of the torch, the angle of the filler materials as you are adding this into your molten puddle and bearing in mind that the actual torch melts the bottom material and also the molten bottom material touches your for filler injections rod. To create things the
little little bit easier, here is a little snippet in the Diversion 165 as well as
Diversion one hundred and eighty DVD in order to maybe assist clarify things a bit more for a person. Now I am going to show the correct weld method without starting the arc just to create it easier that you should see. Because I’m right-handed I’m keeping the torch during my right hands and I will work from to left. If you are left-handed, you’d work through left in order to right. I wish to position my personal torch nick within regarding an eighth of the inch in the surface.
As soon as I set up the arc I will tip the actual torch in order to about 15 in order to 20 levels away in the direction associated with travel that allows for much better visibility from the weld puddle as well as accessibility from the filler materials. I proceed the torch across the seam ensuring to maintain it focused If for filler injections material is required, I take it in because low a good angle when i can to assist prevent striking the tungsten as well as contaminating this. I improvement the torch across the seam including filler materials as required. So the following most generally asked query we observe in starting is, “how would you prepare your own tungsten? inch So here is another small snippet in the Diversion 165 as well as 180 DVD AND BLU-RAY that discusses how in order to grind your own tungsten it doesn’t matter what material kind you’re focusing on.
So let us head within the grinder as well as sharpen the end. Before planning the tungsten make certain to browse the owners guide for suggested safety safeguards and more information for correct grinding method. I possess my grinder arranged up having a diamond milling wheel. Tungsten is really a very difficult metal as well as although an average grinding wheel may be used, you won’t have the ability to achieve because good associated with finish about the sharpened tungsten and you’ll wear away your steering wheel sooner compared to if this were gemstone.
You may wish to hold the actual electrode parallel towards the wheel instead of perpendicular. This helps to ensure that the mill marks tend to be running the actual length from the tungsten instead of across this and helps the circulation of present down the actual electrode. Having a steady hold I. Slowly turn the electrode to create a point similar to you might sharpen the pencil. I want a place that is a maximum of two . 5 times the actual diameter from the electrode.
This is the way we might prepare the actual tungsten with regard to Welding moderate steel, steel, and chromoly. But also for aluminum we’d add an additional step. All of us would consider the hone tungsten as well as grind from the tip to produce a flat place or property. When that’s complete, we’ll substitute the tungsten back to the flashlight with the floor end protruding approximately 3/16 to some quarter of the inch.
Now onto stainless metal. It appears like we typically obtain two fairly common queries when we are asked about this type associated with material. 1, how will i make my stainless welds appear better? As well as two, how do you prevent the actual warpage that appears to happen constantly when I am Welding this particular material? Here’s a few examples which i can type of talk to show a person how we are able to prevent each those circumstances. When it involves the weld look and warpage difficulties with stainless metal, it truly boils right down to one crucial problem: as well much heat has been applied along with a good sign of this is actually the color alter the weld area experiences.
Typically we are shooting for any light straw to some nice fish color. If you are getting individuals deep darkish purples to some grey which looks filthy and seriously oxidized, that’s an excessive amount of heat. Not just does this not appear good it reduces the actual corrosion resistance of the stainless metal. Too much warmth also impacts warpage.
Stainless is unique within the sense it doesn’t move heat because quickly because other alloys do. Therefore again, an excessive amount of heat inside a localized area will make the materials warp. How can we combat that? It might sound easy, but simply by simply lowering your amperage and upping your travel speed can help decrease the quantity of heat becoming applied for an area. Another small trick is should you reduce the actual diameter of the filler material since it takes much less energy in order to melt an inferior filler fishing rod and because of the you don’t have to apply just as much amperage (NH).
Alright, hopefully these types of pointers assisted out. For additional item information along with other Welding assets, make certain to usually visit the supplier h beam jakarta.