Welding FAQs - Click here for full details

In our welding FAQ's you can find information on the following and more:

What do the numbers on welding rod mean?
What do the terms TIG and MIG stand for?
What size cutting-tip do I need?
What is the difference between brazing and welding?
What is Duty Cycle?
What does polarity mean?




Local service / National Solutions - Member of The Industrial Gas Suppliers Alliance. 

Did you know that Haun is a member of the Industrial Gas Suppliers Alliance? 

Click here to find out how this benefits our clients.


Safety Information

Click here to get safety information from the Gases and Welding Distributors Association.