Search found 17 matches

by alloy
Mon Nov 17, 2014 11:38 pm
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: My first attempts at tig welding
Replies: 29
Views: 2931

Re: My first attempts at tig welding

Did a little more tonight. I started of ok and did my best bead so far, then it went downhill fast. I just can't find a comfortable way to hold the torch so I can control it. I got another torch in today that doesn't have the button on the side of it and that helped, made it easier to hold. I'll kee...
by alloy
Sun Nov 16, 2014 11:25 pm
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: My first attempts at tig welding
Replies: 29
Views: 2931

Re: My first attempts at tig welding

This was 1/8" material. I have been sanding the material, but I've been through so much this weekend I gave up sanding until I got a better looking bead. I also have some 16 gauge material to practice on. I will start sanding again on my next try at it. I do have a tig finger, it really helps s...
by alloy
Sun Nov 16, 2014 8:54 pm
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: My first attempts at tig welding
Replies: 29
Views: 2931

Re: My first attempts at tig welding

Here is my latest effort. To save gas I have pre and post flow off. I'm still struggling with torch control, I'm jerky when moving the torch, but I went 1/2 hour without dipping the tungsten. That's the longest time yet for me. I was using a lanthanated tungsten and was struggling so I watched a vid...
by alloy
Sat Nov 15, 2014 12:13 am
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: My first attempts at tig welding
Replies: 29
Views: 2931

Re: My first attempts at tig welding

I went and got some thinner material before the supply yard closed for the weekend. I think they are about 1/16" and the others are 1/8". The thin burns through very easily. Haven't tried the 1/8" yet. I will tomorrow. I've not tried to weld two pieces together yet, just running beads...
by alloy
Fri Nov 14, 2014 4:29 pm
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: My first attempts at tig welding
Replies: 29
Views: 2931

Re: My first attempts at tig welding

Would you suggest some thinner material to practice on? These were 6"x6" pre cut plates at $2. They have thinner material there also. I just watched a vid and thy said the rule of thumb it 1 amp per 1 thou of thickness. I'd not seen that before now. I'll crank it up and give it a try. Than...
by alloy
Fri Nov 14, 2014 3:22 pm
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: My first attempts at tig welding
Replies: 29
Views: 2931

Re: My first attempts at tig welding

Got the tanks switched. Was much more than I thought it would be. $95 for a 150 tank. Got home and hooked it up and immediately noticed a difference. The arc started much easier, but I got no penetration. At 100 amps (same as the old gas) I didn't really get a puddle. Had to go up to 150 and still n...
by alloy
Fri Nov 14, 2014 9:17 am
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: My first attempts at tig welding
Replies: 29
Views: 2931

Re: My first attempts at tig welding

Well that explains a lot. The tank was off my old mig welder.

I'll get it swapped out today. I look forward to seeing the difference it makes.

Thank you for letting me know.
by alloy
Fri Nov 14, 2014 1:28 am
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: My first attempts at tig welding
Replies: 29
Views: 2931

Re: My first attempts at tig welding

I am advancing about 1/8" each time. It's looking better than when I first started. My beads with filler look more like my beads without filler. At first my beads with looked like a rope on top of the metal, now they do flow out, bu just not like I want them to. Here is a pic of my tank label.T...
by alloy
Sun Nov 09, 2014 10:58 pm
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: My first attempts at tig welding
Replies: 29
Views: 2931

Re: My first attempts at tig welding

I've been practicing since yesterday using the start pause technique and I just can't gt an acceptable looking bead. It looks like I'm either too hot or too cold when I back off on the pedal. I'm starting the weld, waiting for a puddle to form, dipping the rod, then moving and letting another puddle...
by alloy
Fri Nov 07, 2014 11:18 pm
Forum: Member Introductions
Topic: New guy from Vancouver, WA
Replies: 6
Views: 784

Re: New guy from Vancouver, WA

I've been practicing on 4130 tubing. Today I picked up some 3/16" 6"x6" CRS plates to practice on.

I have a thread in the tig forum about this.
by alloy
Fri Nov 07, 2014 8:05 pm
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: My first attempts at tig welding
Replies: 29
Views: 2931

Re: My first attempts at tig welding

I picked up some 6" x 6" 3/16" CRS plates today to practice on. They were cheap, $2 each.

I will see what I can do on them tomorrow. Been working overtime this week so haven't had any time to practice.

If I do any good I'll post some pics.
by alloy
Mon Nov 03, 2014 12:11 am
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: My first attempts at tig welding
Replies: 29
Views: 2931

Re: My first attempts at tig welding

Thank you for your reply. It's a big help. I have sharpened my tungsten so many times I'm a pro at it. I got a box of ten and I'm pretty much through 3 of them already. I have some tubing and I cleaned it on my belt sander. It's a clean shiny surface when I'm done. I just went out and turned my pre ...
by alloy
Sun Nov 02, 2014 6:14 pm
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: My first attempts at tig welding
Replies: 29
Views: 2931

Re: My first attempts at tig welding

I have to say I never thought what I've done so far would inspire anyone :-) I almost instantly cured my dipping the tungsten when I got my Miller auto darkening helmet. No matter ho hard I tried with my old helmet I kept dipping or sticking the tungsten when starting the weld. There was just no way...
by alloy
Sun Nov 02, 2014 12:21 pm
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: My first attempts at tig welding
Replies: 29
Views: 2931

My first attempts at tig welding

Hello everyone. New here. I picked up a Everlast 200DX about a week ago. I'm a machinist and have never really welded much before. The welder was a decent deal at $600 so I thought that tig welding would be a good skill to learn. I know I have hundreds if not thousands of hours ahead of me to get go...
by alloy
Sun Nov 02, 2014 2:41 am
Forum: Member Introductions
Topic: New guy from Vancouver, WA
Replies: 6
Views: 784

Re: New guy from Vancouver, WA

Thank you. That's a very big help. I've not heard it explained like that. I've only been welding for a week now and I can run a 6" bead without dipping. My bead doesn't look like a stack of dimes yet, but it's way better with the new helmet. I was really surprised how my beads improved almost i...
by alloy
Sun Nov 02, 2014 2:12 am
Forum: Member Introductions
Topic: New guy from Vancouver, WA
Replies: 6
Views: 784

Re: New guy from Vancouver, WA

Yes I have been watching his videos. They are a big help.

I also ordered a tig finger today.

I've been running beads without filler and it's going ok. Much better now that I got a new helmet so I can actually see what I'm doing. But I've found when you add filler rod it's a whole new ballgame.
by alloy
Sat Nov 01, 2014 6:10 pm
Forum: Member Introductions
Topic: New guy from Vancouver, WA
Replies: 6
Views: 784

New guy from Vancouver, WA

New here today. I picked up an Everlast 200DX a couple of weeks ago and am going to attempt to learn how to use it. I'm a CNC Machinist by trade making parts for helicopters. I also have a small business at home modifying transmissions with my Bridgeport mill. I picked up the Everlast for $600 and h...