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[h3]What is 3G means in welding?[/h3]
Welding in a 3G position means moving the torch vertically, up and down across a surface. This is in contrast with 1G (flat surface welding), 2G (horizontal welding), and 4G (overhead ceiling welding).
[h3]What is 2F and 3G means?[/h3]
2 refers to a horizontal position – either 2F or 2G. 3 is a vertical position – either 3F or 3G. 4 is an overhead position – either 4F or 4G.
[h3]What is the name of welding rod?[/h3]
Common electrodes used in Stick welding are 6010, 6011, 6013, 7018 and 7024 with the most common diameters ranging from 1/8- to 5/32-in. Each of these electrodes offers all-position welding capabilities (except 7024).
[h3]Can you MIG weld without gas?[/h3]
While it's technically impossible to MIG weld without gas, it's very possible to weld without lugging a gas cylinder and other equipment around. Self-shielding welding with flux core wire is a great option for many hobby users, and with the right welding supplies you can achieve great results!
[h3]What gas is used for MIG welding?[/h3]
The most common of the reactive gases used in MIG welding is Carbon Dioxide (CO2). It is the only one that can be used in its pure form without the addition of an inert gas. CO2 is also the least expensive of the common shielding gases, making it an attractive choice when material costs are the main priority.
[h3]How do you TIG sheet metal?[/h3]
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All right number one tip for tig welding sheet metal is concerning. Your tungsten choice or how youMore
[h3]Can you teach yourself to weld?[/h3]
Most people can learn the fundamentals of welding on their own to make basic fabrications and do common repair work by researching content from reliable sources and a lot of practice. However, if you have professional intentions, you cannot reach a high skill level fast enough without the guidance of experts.
[h3]How long does welding take to learn?[/h3]
Typically, welding training ranges between 7 months and 2 years of hands-on instruction, depending on the program you choose.
[h3]Is stick welding stronger than MIG?[/h3]
When done correctly, stick welding produces stronger joins than MIG welding.
[h3]How much should I charge for welding?[/h3]
For new welders, $15–$20 per hour is the average. Lower pricing is great if you're just beginning and need experience. Once you have a few years of experience, you can begin charging between $20-$30 per hour. As you advance in years of experience, the rate rises.
sheet metal and fabrication
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0 replies since 13/9/2022, 08:05 11 views
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