Wednesday, 15 February 2012
-
Tig Welding - How To Tig Weld
You might need to put what you are welding or your body so that you can lessen the torch angle and still be capable to see the tip with the tungsten electrode. You ought to see it. (How you gonna keep a tight arc length in the event you cant see the tip of the electrode?)
Not necessarily shielding the hot tip of the wire will make you cuss! It will squish all the fun out of TIG welding. TIG welding is fun since the device is clean and any time things go right, the puddle flows like honey. Take that away and the fun goes with the idea.
When people take the hot conclusion of the rod straight from the argon shielding, it oxidizes and puts corn flakes into the weld puddle. Sometimes a greater cup will help.
The main thing to remember when you are trying to learn ways to TIG weld is to think about what you are doing and don't just keep doing the same principle wrong again and again.
Good luck with all your TIG welding.
.
What's the fastest path from Point Some sort of to Point B : a straight line, right?
That's what they taught us within school. Why then, do education institutions help make mazes and riddles for us to make our approach through, before we can make any money? Who knows why they try this. Let me ask you this - pick what a short lower is?
Can you imagine if you just cut most of the baloney away, and go for what really matters?
We can't ride a unicycle, but I watched a 12 years old girl out on a sidewalk riding one of those super tall unicycles that you see a circus. She was doing OK. It was eventually obvious that she was not close to being an expert at it, yet.
The expression on her behalf face was of entire laser-like focus. She obviously has a goal, and she knows how to achieve it. She hasn't been inside with a Coke with the TV on while your lady reads a book about unicycle riding, thinking that will make her a unicycle rider.
Pipe welding students in pipe school don't really weld most of the time.
Some sort of pipe welding student learns a lot of good stuff. Unfortunately, most of it won't be used and won't create them a dollar. The ONE THING that will make that will pipe student money gets good at the hand-eye skill level of pipe welding. It's too bad, but the average pipe student won't get enough practice in to certify 6G, much less to become great pipe welder.
How could you set up at home and begin practicing 6G right now?
There's fantastic a book containing been used in most welding schools for decades. It is full involving photos and illustrations. It has been through 9 or 10 editions. You need an Release 3 or newer. Have it on Amazon or The ebay affiliate network: "Welding Principals And Practices" just by Larry Jeffus. Get Larry's booklet, read and follow that safety chapter, and in that case read and follow that pipe welding chapter. what is welding, welding how to, what is welding
-
How to TIG Weld Aluminum and Get the Stack of Dimes Look, Even With an Old TIG Welding Machine
Honing all your efforts down to a laser focus on one thing is some thing only inventors, rock celebrities, famous artists and famous actors AND great tube welders do. It will be up to you to make it through and soon you Own the Skill.
.
Wanna learn how to TIG weld aluminum?
First you require a decent TIG welding product. Not a great one, just a decent one. Already got one? You've got an old Synrowave 300 or a DialArc, an old Hobart CyberTIG or you might have a brand new Cooper Dynasty 350.
Know what? It doesn't really matter. The same principles apply. If you have an old as dirt TIG welding unit, you can still help make good aluminum TIG welds. Weld beads that look like a stack of dimes.
First lets examine machine settings:
- Arranged the polarity to A/c (alternating currrent)
- Always set the high frequency to continuous
- Set the amperage to about one then one half amps per one thousandths of inch with thickness. (up to about 250 amps then things change quite a bit)
- Set both contactor and amperage switches to the remote positon.
- Set the argon or argon/helium flashlight shielding gas to available 15 cfh. (should you use a #7 cup) less in the event the cup is smaller.
- See I said argon or even argon/helium? Argon is not the only game in town. In fact, if you TIG weld every aluminum over about. 063" deep, adding helium to the mix makes a giant difference.
Now lets talk tungsten electrodes- 2% thoriated have received lots of bad press for the radioactivity issue but they do work.
- 2% lanthanated electrodes undoubtedly are a really good all motive electrode... good for TIG welding aluminum and steel.
- Use the littlest electrode that will get the job done without quivering at maximum amperage.
Remote amperage control... you need a foot pedal. Period.- Once most of the settings are ok, and assuming you are welding on 1/8" deep aluminum, grab a piece of 4043 filler rod within 3/32 diameter (rarely will you use a rod since thick or thicker than the metal you are welding)
- extend the electrode tip about 1/4" at night tip of the TIG torch cup and pre purge the gas by tapping that foot pedal.
- hold the torch like a massive first grade pencil. touch the tip of the tungsten on the metal and then move it back about 1/8 inch. flip your helmet down and press the your pedal to initiate the arc.
- don't melt the aluminum right away though, watch the black stuff cook away from the arcs cleaning action before you decide to melt the metal. Then press the pedal far enough to make a puddle that is approximately 3-4 times the thickness in the metal you are welding.
Now comes the part on how to offer the "stack of dimes" look. You get that with the addition of the same amount of rod and by moving the torch the same distance every time you add rod. Add rod, Step ahead 1/8 inch, Add rod, Step ahead 1/8 inch, Add fly fishing line, Step ahead 1/8 inch, lather rinse repeat. If you do this consistently, you will get evenly spaced ripples that look like a collection of dimes.
-
Hi everyone! I'm just getting started on Xanga... Drop me a comment if you've got some ideas on what to do first - or just to say, "Hi!"
