pipe saddles formula question 
What is the math formula for cutting pipe saddles?

Parameters of mig welding  
I need help of an experience welder. Our project is to make a cylinder, on a base plate, with beads of mig welding. But we could not do the job. beads ...

Bending square tubing 
Re: Bending square tubing...

I am looking for a method of bending a piece square tubing with out messing it up. I don't want to use heat and I have ...

What should I charge 
I'm starting a welding business. I have a trailer to repair and I don't know what is a fair price to charge per hour. I will be doing it at my place so ...

Welder For A Garage? 
What is a good welder for a garage? I am looking at purchasing a welder to start off in my garage with. What is the minimum High Frequency start, remote ...

copper and stainless steel 
I was wondering if you could tell me the best/easiest way to connect copper and stainless steel. I have had people tell me to both sildering in or tig ...

Just Learning 
Do you have to wear welding goggles with a face shield? If so, do both need to be the same lens number, or does the lens number only apply to the face ...

6g Pipe welding 
6g Pipe welding: On my 6g root on the bottom section (overhead) I cant get more than flush. How can I have at least 1/8 penetration build up on the inside?...

Problem Welding Metal Plate 
My technical staff here in my company recent worked on a 2-inch thick metal plate. While doing heavy welding on it the plate bended from both corners resulting ...

Welding 70% prep 10% skill  Not rated yet
Welding is 70% prep 10% skill and 20% doing up your collar.

Step Up Transformer for Welding Machine  Not rated yet
Help -- Step Up Transformer for Welding Machine (CP-300 Miller):

Sir, I have an important question I need answered? I have a 3 phase power supply: 120/...

Prevent Bending  Not rated yet
One possible way to try and prevent bending would be to try not to weld the piece up so quickly. You don't really want to dip or spray down the piece to ...

Pipe Welding Questions For Student  Not rated yet
I'm a student studying drafting and at he the moment I'm specializing in piping, which involves welding, and was wondering if you could please help with ...

Firewall for Welding Carts  Not rated yet
Can you tell me the specifications for a firewall on a welding cart that meets the OSHA 1/2 hour no burn requirement?

What metal and/or insulation ...

Welding reels  Not rated yet
I am looking for plans for the double welding reels that are on eBay. I know they can be made cheaper than the 300 they are charging, any ideas? Basically ...

Mechanical engineer and bike builde painter graphics  Not rated yet
A picture is worth a 1000 words.

ANTON MOSTERT  Not rated yet
I HAD A SIMILAR PROBLEM YEARS AGO WELDING IN A VERY COLD PART IN THE COUNTRY. I WOULD IN THIS CASE TRY TO HEAT UP THE PARTS AS MUCH AS POSSIBLE BEFORE ...