yeswelder flux core mig wire mild steel e71tgs035 diameter 10 pound spool
yeswelder flux core mig wire mild steel e71tgs035 diameter 10 pound spool

Flux core welding is a complex process that requires suitable materials and tools to be successful.

One of the most critical components when flux core welding is the welding wire. The correct welding wire can make or break your project, so you want to find one that fits the type of project you’re working on.

Finding the perfect welding wire for your project can seem daunting, but it doesn’t have to be!

This blog post will show you precisely what you need to look for in a good flux core welding wire and provide some of our top picks with detailed reviews.

Keep reading to learn more about this essential component of flux core welding!

This is the ultimate buyer’s guide to the best Flux Core Welding Wire.

We recommend using YESWELDER Flux Core Mig Wire, Mild Steel E71TGS.035-Diameter, 10-Pound Spool, as it is a high-quality product.

Review contents

The Best Flux Core Welding Wire

Blue Demon E71TGS Flux Core Welding Wire

We found the wire to run much cleaner than most other wires, costing significantly less. It is particularly best at fusing galvanized steel, as the flux eats the zinc and stops the degree of fumes and spatter other wires generate.

Every so often, a blue demon reel would not unwind as perfectly as we would love, but the more significant part of the rolls are wound well and unravel perfectly. The 0.035 wire is perfect for higher amp machines like 180+ welders, but the 0.03 welds perfectly on most welders that can run as a continuous amp range.

Blue Demon E71TGS .030 X 2# Spool Gasless Flux Core Welding Wire

$19.03  in stock
Amazon.com
as of February 2, 2023 9:07 am

Blue Demon E71T-11 X .035 X 10LB Spool gasless flux core welding wire

$63.00  in stock
4 new from $63.00
Amazon.com
as of February 2, 2023 9:07 am

LINCOLN ELECTRIC NR-211 Fluxco Wire

The wire is the best standard reel that, when welding, cools fast to keep heat out of your project. It also generates extremely minimal splatter.

The slag has the best coverage but is removed, making cleanup a breeze.

Unluckily, the range is minimal. This is one of the factors it is in second place. It is the best standard wire, but we think a range of different wire and reel sizes is vital.

It is made for fusing most weldable steel grades but does not give a perfect finish with coated, shown, or dirty steel as Blue Demon E71TGS wire does.

Lincoln Electric ED030584 Inner Shield NR-211 Flux-Core Welding Wire, .035-In. - Quantity 5

$64.95
$26.99
 in stock
45 new from $26.99
Free shipping
Amazon.com
as of February 2, 2023 9:07 am

LINCOLN ELECTRIC CO ED030584 .035"NR-211 Fluxco Wire,Black

$19.93  in stock
15 new from $8.00
Free shipping
Amazon.com
as of February 2, 2023 9:07 am

LINCOLN ELECTRIC CO ED031448 .030 NR-211, Lb Spool, Inner Shield Flux-Core Welding Wire,Black

$31.57
$26.31
 in stock
15 new from $26.31
Amazon.com
as of February 2, 2023 9:07 am

Forney 42300 Flux Core MIG Wire

It can weld steel with some coating, dirt like the given, or another zinc coating. It fuses much better on a cleaner surface, unlike the Blue Demon E71TGS, which is made to weld glave.

We found welding with this wire needs to travel faster than other wires due to the temperature rises the wire runs at. When traveling at the best rate, it generates a perfect weld.

Forney 42300 Flux Core Mig Wire, Mild Steel E71TGS.030-Diameter, 2-Pound Spool, Silver, Pack of 1

$19.64
$16.09
 in stock
25 new from $16.09
2 used from $14.83
Free shipping
Amazon.com
as of February 2, 2023 9:07 am

Forney 42300 Flux Core Mig Wire, Mild Steel E71TGS.030-Diameter, 2-Pound Spool, Silver, Pack of 1 & 60171 Contact Tip For Mig Welding, Tweco Binzel or Clarke.030, 4-Pack,Copper

$24.45
$22.08
 in stock
Amazon.com
as of February 2, 2023 9:07 am

Forney Easy Weld 261, 140 FC-i MIG Welder, 120V, Green & 42300 Flux Core Mig Wire, Mild Steel E71TGS.030-Diameter, 2-Pound Spool

$414.55
$267.04
 in stock
Amazon.com
as of February 2, 2023 9:07 am

Hobart Fabshield E71T-11 .030 Welding Wire

This is a flux core welding wire with top tensile strength. This wire is helpful for many position work and out-of-position welding instead of straight horizontal welds.

Even in the 0.30 diameter, it needs more heat than other brands to obtain the same penetration. This is because Hobart chose rigid steel for this wire’s base metal.

There are complaints from users about high splatters, but Hobart’s tech support answers advise higher amperage to get excellent penetration.

Hobart H222106-R19 2-Pound E71T-11 Carbon-Steel Flux-Cored Welding Wire, 0.030-Inch

$33.89
$24.99
 in stock
9 new from $24.99
1 used from $20.56
Free shipping
Amazon.com
as of February 2, 2023 9:07 am

PGN - E71T-11 .030" (0.8 mm) Gasless Flux Core Mild Steel MIG Welding Wire - 10 Lbs Spool

$39.85  in stock
2 new from $39.85
1 used from $36.14
Free shipping
Amazon.com
as of February 2, 2023 9:07 am

Read Next – Lincoln Electric K2278-1 Handy Core

Forney E71T-GS .030 Flux Core MIG Wire

This is a self-shielding flux core wire. It is intended for welding in all places and is a high-tensile strength wire with 79,000 PSI. This particular model number is 0.30 inches in diameter.

Forney points out that this wire generates low to moderate spatter and advises using an Argon/CO2 gas mix on MIG welders to decrease the spatter. Higher amperage settings can also support this.

There are many reports from users that this wire can break or comes with too much-producing coating. Some users have installed wire cleaners on their welding machines to fight this problem.

Forney 42301 Flux Core Mig Wire

$76.99
$63.09
 in stock
28 new from $63.09
Free shipping
Amazon.com
as of February 2, 2023 9:07 am

Forney 42286 Mig Wire, Mild Steel ER70S-6.030-Diameter, 10-Pound Spool

$46.34  in stock
25 new from $31.82
Amazon.com
as of February 2, 2023 9:07 am

Read Next – Best Lincoln Electric Welding Machine Buying Guide

Lincoln Innershield NR-211-MP .035 MIG Wire

This flux core wire is a 0.35-inch diameter wire capable of welding up to a 5/16-inch thick plate with the best penetration. The wire is designed to be used on galvanized, coated, rusty, or painted metal with the best outcomes.

Lincoln designed this flux core welding wire for simple slag removal. Like most flux core wires, it is the best option for outdoor welding because it is resistant to breezes. This wire is more costly than the others in this guide because it comes in a one-pound spool instead of two pounds.

LINCOLN ELECTRIC CO ED016354 .035 10LB FluxCore Wire,Silver

$69.99  in stock
21 new from $66.77
1 used from $98.90
Free shipping
Amazon.com
as of February 2, 2023 9:07 am

Lincoln Electric ED030584, MIG Welding Wire, NR-211-MP.035, Spool - 2 Pack

$31.38  in stock
11 new from $18.00
Free shipping
Amazon.com
as of February 2, 2023 9:07 am

Read Next – Top 5 Best Welding Gloves Lowes Available in 2023

Lincoln Electric Easy MIG 180 Flux Core

The MIG 180 is a 240-volt flux core welder that has an inside gas solenoid to double as a MIG welder. The machine is simple, with a setting chart on the cabinet door and just two knobs. The power settings are set by clicking to tap at five present levels.

The wire feed is adjustable from fifty to 500 inches per minute. There are reports to feed issues, but they seem to be related to the wiring standard.

Read Next – What is the Best Mobile Welding in 2023

Hobart Handler 140 Flux Core Welder

The Hobart Handler 140 gathers expert standard and perfect home shop specs. With a current output range of 25 to 140 amps, it can run welds on twenty-four gauge sheet metal and weld 1/4 inch steel in one pass.

This machine can be changed from a straight gasless flux core to complete gas MIG welding. Hobart contains a top-standard Miller gas regulator.

Because the Hobart Handler 140 runs on 120-volt input power, you can plug it in anywhere. It will run on a 4000-watt generator. It can use either four-inch or eight-inch wire spools, and you can pick different gauges of welding wire.

Read Next – Best Flux Core Welding Our Top Picks

YesWelder MIG Welder 250A MIG Pro

This multi-process welding machine features flux-core, MIG, sticks arc, and TIG ability. This 240-volt machine has an output range of twenty to 225 amps.

That is sufficient to weld 1/2 inch steel with a light enough touch for 28-gauge sheet metal.

The TIG uses a lift-type arc beginning, but the YesWelder MIG welder 250A MIG Pro does not contain any TIG equipment like a regulator, TIG torch, or warm control pedal.

Read Next – Hobart 500559 Handler 140 MIG Welder

What is Flux Core Welding?

In welding, many different processes and techniques can join two pieces of metal together.

One of the most popular and widely used methods is flux core welding, which uses a wire coated with a flux compound.

Flux core welding is an excellent option for those looking for a fast and easy way to weld, and it can be used on various materials. This flux compound helps to protect the weld area from oxidation and other types of contamination. It also provides a shielding gas that helps improve the weld’s quality.

If you’re interested in learning more about flux core welding or looking for the best flux core welding wire for your needs, then be sure to check out our comprehensive guide.

We’ll help you choose the correct wire for your project and show you how to get the most out of your welds.

Advantages of Flux Core Welding

Flux core welding has many advantages over other types of welding. It is a more efficient type of welding, which means that it uses less energy and produces less waste.

This makes it a more environmentally friendly option.

Flux core welding is also easier to learn than other types of welding, making it a good option for those new to welding.

It is also a faster type of welding, saving you time if you are working on a project requiring many welds.

Disadvantages of Flux Core Welding

Though flux core welding has many advantages, there are a few disadvantages.

One of the most significant disadvantages is that it can be more challenging to control than other types of welding.

The wind and other factors make the molten weld pool more easily disturbed.

Additionally, flux core welding can produce more fumes and smoke than other welding processes, so it’s essential to have adequate ventilation when using this method.

LINCOLN ELECTRIC CO ED016354 .035 10LB FluxCore Wire,Silver

$69.99  in stock
21 new from $66.77
1 used from $98.90
Free shipping
Amazon.com
as of February 2, 2023 9:07 am

Lincoln Electric ED030584, MIG Welding Wire, NR-211-MP.035, Spool - 2 Pack

$31.38  in stock
11 new from $18.00
Free shipping
Amazon.com
as of February 2, 2023 9:07 am

What to Consider When Buying Flux Core Welding Wire

When you are ready to buy your flux core welding wire, there are a few things that you will need to keep in mind.

You first need to consider what type of welding you will be doing. Flux core welding wire is available in various sizes, from thin wires for delicate work to thick wires for more heavy-duty projects.

You will also need to consider the amperage that you will be using. The amount of amperage required will vary depending on the thickness of the metal you are welding and the type of welder you use.

Another factor to remember is the length of time you will be welding. If you are only going to be doing short welds, then you won’t need as much wire as someone planning on doing long welds.

Finally, take into account the price of the flux core welding wire. Remember that this is an investment, and it is worth spending a little extra money on the high-quality wire. While it is essential to find a good deal, don’t sacrifice quality for the price.

The Different Types of Flux Core Welding Wire

There are four main types of flux core welding wire: gas-shielded, self-shielded, mild steel, and stainless steel.

Gas Shielded Flux Core Welding Wire

This type of wire is the most common and used in indoor and outdoor applications. A gas shields it, typically argon or carbon dioxide, which protects the weld from contamination.

Self-Shielded Flux Core Welding Wire

This type of wire does not require a gas shield and can be used indoors and outdoors. However, it is more susceptible to contamination than gas-shielded wire.

Mild Steel Flux Core Welding Wire

This type of wire is used for welding mild steel and other ferrous metals. It is available in both gas-shielded and self-shielded varieties.

Stainless Steel Flux Core Welding Wire

This type of wire is used for welding stainless steel and other non-ferrous metals. It is available in both gas-shielded and self-shielded varieties.

Conclusion

The suitable flux core welding wire can make all the difference in getting your projects done right. It’s essential to consider the type of metal you’ll be joining and the size of wire best for it.

To ensure you’re buying quality material read through product reviews and look for recommendations from professionals in the welding industry.

With this guide, we hope you’ve learned more about choosing the perfect flux core welding wire for your project so that you can quickly start creating significant welds!

YESWELDER Flux Core Mig Wire, Mild Steel E71TGS.035-Diameter, 10-Pound Spool

$42.99  in stock
4 used from $37.33
Free shipping
Amazon.com
as of February 2, 2023 9:07 am

Features

  • [E71T-GS] Gasless flux cored welding wire AWS E71T-GS, Smooth arc action, High feedability, Easy to weld.
  • [Good Performance] Low spatter, Full slag coverage, Easy slag removal, Porosity free, Good bead appearance.
  • [Applications] Excellent for outdoor windy conditions, Shielding gas is not required, All positions, Single and multi pass welding.
  • [Brand-new Plate] Use new ABS materials, Durability, Toughness, Anti-Fragility.
  • [Specifications] Weight: 10lbs(4.5kg)/Diameter: .035''(0.9mm)

Forney 42300 Flux Core Mig Wire, Mild Steel E71TGS.030-Diameter, 2-Pound Spool, Silver, Pack of 1

$19.64
$16.09
 in stock
25 new from $16.09
2 used from $14.83
Free shipping
Amazon.com
as of February 2, 2023 9:07 am

Features

  • All position flux core MIG wire for mild steel that is a self Shielded and works well on rusty, dirty and painted Material
  • Best suited to single pass applications with high travel speed, runs hotter than solid wires
  • Excellent for outdoor windy conditions
  • Click on the (BY FORNEY) name above in blue under the title to view our full catalog of Welders, Abrasives, Chain/Wire Rope, Tools and more!

ISARD E71TGS Flux Core Gasless Mig Wire, Mild Steel .030-Diameter- 2 PCS 2-Pound Spool

 out of stock
Amazon.com
as of February 2, 2023 9:07 am

Features

  • Gasless flux cored welding wire AWS E71T-GS, Smooth arc action, High feedability, Easy to weld
  • Shielding gas is not required, All positions, Single and multi pass welding
  • Low spatter, Full slag coverage, Easy slag removal, Porosity free, Good bead appearance
  • Excellent for outdoor windy conditions

Blue Demon E71TGS .030 X 2# Spool Gasless Flux Core Welding Wire

$19.03  in stock
Amazon.com
as of February 2, 2023 9:07 am

Features

  • Repair of automobile sheet metal
  • joining of galvanized roofing sheet metal
  • typical applications to include lap and butt welds on galvanized sheet metal
  • Power source type: DC

PGN - E71T-11 .035" (0.9 mm) Gasless Flux Core Mild Steel MIG Welding Wire - 10 Lbs Spool

$41.45  in stock
2 new from $41.45
3 used from $36.82
Free shipping
Amazon.com
as of February 2, 2023 9:07 am

Features

  • Welding Made Quick and Easy ... Breeze through your welding project with ease with PGN flux core MIG welding wire. No need for shielding gas. The flux filling acts as a shielding agent to create beautiful welds; perfect for use outdoors.
  • Do Your Best Work ... Color all your clients impressed with the precision and arc control of the E71T-11 gasless MIG welder wire. You'll love the low splatter whether you're performing single or multi-pass welds. Great for T-joints, butt welds & lap welds.
  • Unlock a World of Versatility ... Professional welder, metalworking hobbyist, or DIY enthusiast, this gasless MIG wire gives you the freedom to work on multiple projects. It has a 0.035" diameter.
  • Get Value for Your Money ... Save big without sacrificing on quality. Our flux core welding wire .035 comes in a 10-pound spool at a fraction of the cost. And unlike others that are haphazardly packed, we package ours with care to prevent annoying tangles.
  • Quality You Can Trust ... Based in South Florida, we take great pride in offering MIG welding accessories that conform to the highest standards. Check out our collection of products and upgrade your business or passion project with uncompromising quality.

Lincoln Electric ED030584 Inner Shield NR-211 Flux-Core Welding Wire, .035-In. - Quantity 5

$64.95
$26.99
 in stock
45 new from $26.99
Free shipping
Amazon.com
as of February 2, 2023 9:07 am

Features

  • Quantity of (5) spools: Lincoln ED030584 .035", NR-211, LB Spool, Inner Shield Flux-Core Welding Wire
  • Mild Steel, All Position, Designed For Mig Wire Feed Welders
  • Delivers Clean Welds With Excellent Bead Appearance
  • Low Spatter & Excellent Weld & Bead Appearance
  • Produces Quality Welds In Moderate Wind Conditions With No Tenting.

Blue Demon E71T-11 X .035 X 10LB Spool gasless flux core welding wire

$63.00  in stock
4 new from $63.00
Amazon.com
as of February 2, 2023 9:07 am

Features

  • Package Dimensions: 20.980 H x 6.680 L x 20.675 W (centimetres)
  • Package Weight: 4.825 kilograms
  • Assembly and maintenance welding, machine parts
  • Country of Origin : United States

LINCOLN ELECTRIC CO ED030584 .035"NR-211 Fluxco Wire,Black

$19.93  in stock
15 new from $8.00
Free shipping
Amazon.com
as of February 2, 2023 9:07 am

Features

  • Designed for MIG wire feed welders
  • Fast freezing characteristics and good slag removal
  • Produces quality welds in moderate wind conditions with no tenting
  • Occupational Health & Safety

LINCOLN ELECTRIC CO ED031448 .030 NR-211, Lb Spool, Inner Shield Flux-Core Welding Wire,Black

$31.57
$26.31
 in stock
15 new from $26.31
Amazon.com
as of February 2, 2023 9:07 am

Features

  • Made of strong, mild steel
  • Excellent weld and bead appearance
  • Freezing characteristics accommodates poor fit up
  • Item Package Weight: 1.1 lb

Forney 42300 Flux Core Mig Wire, Mild Steel E71TGS.030-Diameter, 2-Pound Spool, Silver, Pack of 1 & 60171 Contact Tip For Mig Welding, Tweco Binzel or Clarke.030, 4-Pack,Copper

$24.45
$22.08
 in stock
Amazon.com
as of February 2, 2023 9:07 am

Features

  • Product 1: All position flux core MIG wire for mild steel that is a self Shielded and works well on rusty, dirty and painted Material
  • Product 1: Best suited to single pass applications with high travel speed, runs hotter than solid wires
  • Product 1: Excellent for outdoor windy conditions
  • Product 1: Click on the (BY FORNEY) name above in blue under the title to view our full catalog of Welders, Abrasives, Chain/Wire Rope, Tools and more!
  • Product 2: This are easy to use

Forney Easy Weld 261, 140 FC-i MIG Welder, 120V, Green & 42300 Flux Core Mig Wire, Mild Steel E71TGS.030-Diameter, 2-Pound Spool

$414.55
$267.04
 in stock
Amazon.com
as of February 2, 2023 9:07 am

Features

  • Product 1: EASY TO USE-140 FC-I MIG machine uses 0.30, flux core wire. It has infinite voltage and wire feed speed control so you can dial in the perfect weld! Perfect entry level welder
  • Product 1: POWERFUL- Up to 140 Amp output that allows you to weld mild steel up to 1/4 in plate
  • Product 1: PORTABLE WELDER- Lightweight 19 lbs. easily carried to any Do-It-Yourself, Maintenance, Repair, Metal Fabrication and Hobbyist project
  • Product 1: RUGGED- All metal case, Built to take the day to day. Big enough to handle 2 and 10 pound rolls of wire
  • Product 2: All position flux core MIG wire for mild steel that is a self Shielded and works well on rusty, dirty and painted Material

Hobart H222106-R19 2-Pound E71T-11 Carbon-Steel Flux-Cored Welding Wire, 0.030-Inch

$33.89
$24.99
 in stock
9 new from $24.99
1 used from $20.56
Free shipping
Amazon.com
as of February 2, 2023 9:07 am

Features

  • Particularly On Thin-gauge Mild Or Galvanized Steel
  • Great In Single- Or Multi-pass Welds
  • Typically Used For Light Structural, Machinery Part Fabrication, Prefab Construction, Railroad Car Repair, Short Assembly Welds, Tanks And General Fabrication
  • 2-pound Spool

PGN - E71T-11 .030" (0.8 mm) Gasless Flux Core Mild Steel MIG Welding Wire - 10 Lbs Spool

$39.85  in stock
2 new from $39.85
1 used from $36.14
Free shipping
Amazon.com
as of February 2, 2023 9:07 am

Features

  • Welding Made Quick and Easy ... Breeze through your welding project with ease with PGN flux core MIG welding wire. No need for shielding gas. The flux filling acts as a shielding agent to create beautiful welds; perfect for use outdoors.
  • Do Your Best Work ... Color all your clients impressed with the precision and arc control of the E71T-11 gasless MIG welder wire. You'll love the low splatter whether you're performing single or multi-pass welds. Great for T-joints, butt welds & lap welds.
  • Unlock a World of Versatility ... Professional welder, metalworking hobbyist, or DIY enthusiast, this gasless MIG wire gives you the freedom to work on multiple projects. It has a 0.030" diameter.
  • Get Value for Your Money ... Save big without sacrificing on quality. Our flux core welding wire .030 comes in a 10-pound spool at a fraction of the cost. And unlike others that are haphazardly packed, we package ours with care to prevent annoying tangles.
  • Quality You Can Trust ... Based in South Florida, we take great pride in offering MIG welding accessories that conform to the highest standards. Check out our collection of products and upgrade your business or passion project with uncompromising quality.

Forney 42301 Flux Core Mig Wire

$76.99
$63.09
 in stock
28 new from $63.09
Free shipping
Amazon.com
as of February 2, 2023 9:07 am

Features

  • Best suited to single pass applications with high travel speed, runs hotter than solid wires
  • Package Weight: 11.75 pounds
  • Included components: Mig Welding Equipment
  • Package Dimensions: 21.082 L x 6.35 H x 20.828 W (centimeters)

Forney 42286 Mig Wire, Mild Steel ER70S-6.030-Diameter, 10-Pound Spool

$46.34  in stock
25 new from $31.82
Amazon.com
as of February 2, 2023 9:07 am

Features

  • Country Of Origin: China
  • Model Number: 42286
  • Item Package Dimension: 2.5" L x 8.25" W x 8.25" H
  • Item Package Weight: 10.68 lb

LINCOLN ELECTRIC CO ED016354 .035 10LB FluxCore Wire,Silver

$69.99  in stock
21 new from $66.77
1 used from $98.90
Free shipping
Amazon.com
as of February 2, 2023 9:07 am

Features

  • Designed for MIG wire feed welders
  • Excellent weld and bead appearance
  • Fast freezing characteristics
  • Model Number: ED016354

Lincoln Electric ED030584, MIG Welding Wire, NR-211-MP.035, Spool - 2 Pack

$31.38  in stock
11 new from $18.00
Free shipping
Amazon.com
as of February 2, 2023 9:07 am

Features

  • ED030584, MIG Welding Wire, NR-211-MP.035, Spool - 2 PACK