learning to mig weld
Learning to mig weld
When you’re learning to mig weld you’re going to need to cover a few basic steps first, and they are:
- Welding safety
- Preparation
- Machine set up
- Installing mig wire
- Tack welds
- Torch postion
Like anything, safety is paramount. You should always wear thick and heavy clothing such as overalls, a good strong pair of leather boots (preferably steel capped boots), welding gloves and a welding helmet.
When you mig weld the arc gives off ultraviolent and infrared light. This light is very damaging to your eyes and because of that you need to be protected from it with a welding helmet.
Not only is the welding arc bad for your eyes but it is very hot, so it’s a good idea to use a quality pair of leather welding gloves. The best ones that I have come across have been the ones that are Kevlar stitched. And by the way, the day that you don’t put on your gloves will be the day that you pick up that hot bit of metal that you just welded and forgot about. Been there before.
Once you’re all geared up and ready to mig weld you need to prepare the surfaces. Any traces of oil, paint, grease or heavy rust will have to be grinded off back to shiny metal. This is very important in making a good weld bead.
The welding wire will need to be installed onto the machine and the correct size contact tip will need to be fitted, make sure that your welding nozzle is clean. Also check that you’re using the correct size feed rollers for the wire.
Depending on the thickness of metal that you’re going to weld you’re either going to need more power or less power. This will be a matter of trial and error. Once you have this sorted you’re going to make some tack welds first.
A tack weld is a small weld that is used to hold all the larger pieces of metal together. You tack weld first so that you can check that all the parts are in the right places and everything is aligned and square.
Now once it is all tacked up and ready to go you can fully mig weld it up. Finally when you’re learning to mig weld you need to be aware of your torch position. If you are using a flux cord wire you will need to use the pull technique, which is like when you are stick welding and you drag backwards. If you use a solid mig wire such as an ER70S-6 class wire with a shielding gas you can either push or pull. Learning which style suits you best will slowly take time.
For more detailed information and photos check out this site here: learning to mig weld
About the Author
Welding Safety, Equipment, Tips & Techniques : Proper Welding Attire for Safety
|
|
Qty (12) Welding Glove 100% Leather Safety Gloves Dozen Wholesale Retail DIY New $64.49 |
|
|
Safety Equipments Welding Pure Rough Leather Glove $14.24 |
|
|
HD Welding Glove 100% Leather 14″ Welders Safety Gloves DIY Welder Protective HD $11.69 |
|
|
Western Safety welding gloves NEW tagged 1 pair 14″ leather $3.99 |
|
|
NEW Premium Welding Gloves Pair Safety Equipment 00400 093425004005 $26.31 |
|
|
HD Welding Glove 100% Leather 14″ Welders Safety Gloves $11.99 |
|
|
Qty (12) Welding Glove 100% Leather Safety Gloves Dozen $66.99 |
|
|
Western Safety 14” Leather Welding Gloves BBQ Garden Fireplace $9.95 |
|
|
SAND-SHOT-BLAST-BLASTER-WELDING-SAFETY-GLOVES-GAUNTLETS $8.49 |
|
|
Western Safety 14” Split Cowhide Welding Gloves Garden $10.49 |
|
|
LEATHER WELDING SAFETY GLOVES $13.00 |
|
|
LEATHER WELDERS APRON GLOVES & ROD HOLDER SET WELDING HOT WELD WESTERN SAFETY $27.00 |
|
|
ARBILL SAFETY COMPANY WELDING GLOVES $7.50 |
|
|
NEW Deluxe Lined Welding Gloves Each Safety Equipment 00401 093425004012 $23.13 |
|
|
Long Cuff Leather Safety Gloves, Boat, Marine, Construction Shrink Welding Glove $18.99 |
|
|
1 Pair 13″ Leather Welding Gloves-Safety-Furnace-Gold Melting-Smelting (B154) $24.95 |
|
|
*TILLMAN* 24CXL, TIG WELDING GLOVES, SAFETY GLOVES $10.01 |
|
|
NEW 14″ leather welding work safety gloves $9.00 |
|
|
Safety Zone Leather Welding Full Lining 14″ Gloves GLW1-MN-W8C Gray New $14.95 |
|
|
NEW Welding Gloves Pair Safety Equipment 99402 093425994023 $15.16 |
|
|
3 Piece Welder Leather Combo Set: Apron, Gloves, Rod Holder $39.99 Weight: 2.10 lbs…. |
|
|
Welding Photo Mugs MODEL RELEASED. Welding. Worker using a weldingtorch to join two pieces of metal. He is wearing aheatproof visor and protective clothing to shieldhimself from the intense heat. Photographed in theNetherlands….. |
|
|
US Forge 400 Welding Gloves Lined Leather, Blue $6.72 Designed to provide complete protection from molten metal and ultraviolet rays which cause severe skin burns. Soft and supple, topgrain leather for comfort and pliability. Internal liner for more comfort and durability…. |
|
|
US Forge 403 18-Inch Extra Length Welding Gloves $20.49 … |
|
|
Mechanix Wear MFG-05-009 Fabricator Glove, Medium $34.67 This 100% Genuine Leather, heavy duty Fabricator glove is a must-have for fabricators or anyone needing a sturdy leather glove Heat resistant cowhide panels, palm and fingertip reinforcements, and dual layer leather knuckle band Comfortably handles all of the punishment you can dish out and then some … |
|
|
Heat Resistant Fireplace and Barbecue Gloves $29.95 *Convenient leather hanging loops *Nice look for home decor *Black and Rust color hides soot and dirt *Ideal last minute gift*Gauntlet Cuff… |
|
|
Revco Industries – Bsx Deluxe Welding Gear Bag $61.40 With this Deluxe Gear Bag from BSX,you’ll always know where your welding gear isThis extreme backpack has a place for all your welding equipmentThe patented HelmetCatch safely holds all standard size welding helmetsSide pockets are reinforced for extra durabilityLarge interior can hold a welding jacket,gloves,grinder,tools and moreApproximate dimensions: 13″ wide X 17″ deep X 19″ high…. |
|
|
4811 Skinny Dip Latex Coated Kevlar Gloves Size 7 (Small) Heavyweight Kevlar Knit glove with textured Latex coated palm fingers and thumb. Excellent grip and cut resistance. Size 7 (available in 7-10)… |
|
|
Photo Jigsaw Puzzle of Welding from Science Photo Library Photo Puzzle, Welding. MODEL RELEASED. Welding. Worker using a weldingtorch to join two pieces of metal. He is wearing aheatproof visor and protective clothing to shieldhimself from the intense heat. Photographed in theNetherlands. Chosen by Science Photo Library. 10×14 Photo Puzzle with 252 pieces. Packed in black cardboard box of dimensions 5 5/8 x 7 5/8 x 1 1/5. Puzzle image 5×7 affixed to box … |
|
|
Mechanix Wear Fabricator Glove … |
