Best Wire For MIG Welding Mild Steel

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MIG welding wires widely vary in their welding parameters and characteristics. Like any other process, MIG welding mild steel helps to refine one’s knowledge and skills. There are different types of MIG wire welding produced for various purposes. However, the best wire for MIG welding mild steel depends on the size and the kind of wire used for smooth and consistent wire feeding. Thus, the quality of the wire used ensures that the weld is secure regardless of the welding position or the metal used.

However, what is the best wire for MIG welding mild steel? For an effective and efficient welding process, Welding City ER70S-6 Mild Steel MIG Welding Wire is the best among the products. The wire feeds smoothly, without any snagging issues. Besides the smooth feed of the wire, the wire is cheap, thus economical to buyers since one pack has two rolls of the welding wire.

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Top 05 wire for mIG welding mild steel Comparison Table

Product Image
WeldingCity Mild Steel MIG Welding Wire ER70S-6 11-Lb Roll 0.035" (0.9mm) 8"-spool
Hobart H305408R22 ER70S-6 10-Pound ER70S-6 Carbon-Steel Solid Welding Wire,...
Harris E70S6F8 ER70S-6 MS Spool with Welding Wire, 0.035 lb. x 33 lb.
INEFIL ER70S-6 .030-Inch on 10-Pound Spool Carbon Steel Mig Solid Welding Wire
ER70S-6 - MIG Mild & Low Alloy Steel Wire - 11 Lb x 0.045" - SPOOL
Thickness/Diameter [0.03 inches]
0.035 inches
0.03 inches
0.035 inches
0.03 inches
0.03 inches
Material [mild steel]
Mild steel
Mild steel
Mild steel
Mild steel
Mild steel
Cutting Diameter [8 inches]
8 inches
8 inches
8 inches
8 inches
8 inches
Weight[10lbs roll]
11lbs
11lbs
11lbs
10lbs
11lbs
Installation method [mig welding]
Mig welding
Mig welding
Mig welding
Mig welding
Mig welding
Recommended polarity [DCEN]
DCEN
DCEN
DCEN
DCEN
DCEN
Tensile Strength(PSI) [79.000]
70000
70000
70000​
70000​
70000
Prime Status
-
-
-
Product Image
WeldingCity Mild Steel MIG Welding Wire ER70S-6 11-Lb Roll 0.035" (0.9mm) 8"-spool
Thickness/Diameter [0.03 inches]
0.035 inches
Material [mild steel]
Mild steel
Cutting Diameter [8 inches]
8 inches
Weight[10lbs roll]
11lbs
Installation method [mig welding]
Mig welding
Recommended polarity [DCEN]
DCEN
Tensile Strength(PSI) [79.000]
70000
Prime Status
Available
Product Image
Hobart H305408R22 ER70S-6 10-Pound ER70S-6 Carbon-Steel Solid Welding Wire,...
Thickness/Diameter [0.03 inches]
0.03 inches
Material [mild steel]
Mild steel
Cutting Diameter [8 inches]
8 inches
Weight[10lbs roll]
11lbs
Installation method [mig welding]
Mig welding
Recommended polarity [DCEN]
DCEN
Tensile Strength(PSI) [79.000]
70000
Prime Status
-
Available
Product Image
Harris E70S6F8 ER70S-6 MS Spool with Welding Wire, 0.035 lb. x 33 lb.
Thickness/Diameter [0.03 inches]
0.035 inches
Material [mild steel]
Mild steel
Cutting Diameter [8 inches]
8 inches
Weight[10lbs roll]
11lbs
Installation method [mig welding]
Mig welding
Recommended polarity [DCEN]
DCEN
Tensile Strength(PSI) [79.000]
70000​
Prime Status
-
Available
Product Image
INEFIL ER70S-6 .030-Inch on 10-Pound Spool Carbon Steel Mig Solid Welding Wire
Thickness/Diameter [0.03 inches]
0.03 inches
Material [mild steel]
Mild steel
Cutting Diameter [8 inches]
8 inches
Weight[10lbs roll]
10lbs
Installation method [mig welding]
Mig welding
Recommended polarity [DCEN]
DCEN
Tensile Strength(PSI) [79.000]
70000​
Prime Status
Available
Product Image
ER70S-6 - MIG Mild & Low Alloy Steel Wire - 11 Lb x 0.045" - SPOOL
Thickness/Diameter [0.03 inches]
0.03 inches
Material [mild steel]
Mild steel
Cutting Diameter [8 inches]
8 inches
Weight[10lbs roll]
11lbs
Installation method [mig welding]
Mig welding
Recommended polarity [DCEN]
DCEN
Tensile Strength(PSI) [79.000]
70000
Prime Status
-
Available

What Are The Best Wire For MIG Welding Mild Steel?

Here are some of the best wire for MIG welding mild steel we found:

01. Welding City ER70S-6 ER70S6 Mild Steel MIG Welding Wire 11lbs Spool 0.035’’ (0.9mm)

Salient Feature

  • Thickness/Diameter : 0.035 inches
  • Material: Mild steel
  • Cutting Diameter : 8 inches
  • Weight[10lbs roll]: 11lbs
  • Installation method: MIG welding
  • Recommended polarity : DCEN
  • Tensile Strength(PSI): 70000

The Welding City MIG welding wire comes with two rolls of wire which are suitable for significant and minor welding activities. The model has a copper-coated wire for MIG and comes packed with a moisture-resistant plastic film, thus arriving in customers in a better condition. Additionally, the 8-inch poolsa weight of 11lbs with a diameter wire of 0.030 inches.

The spools consist of plenty of wiring, which helps in handling the harshest temperatures because the housing has a mild steel material construction. Therefore, welders maximize the use of the product effectively for any challenging projects since it can withstand any temperature.

  • Moisture resistant

The model comes with copper-coated wire for MIG. The wire is moisture resistant and helps the welders to arrive and achieve the best conditions. Additionally, the high quality enables them to strengthenthe longevity and durability of the wire used.

  • Two rolls of wiring

The welding city MIG has one pack with two rolls of wiring. The wiring isessential, especially when carrying welding for major and minor situations. Therefore, the welders comfortably enjoy any workload using the welding city wire during welding.

  • Wire diameter

The model comes with a diameter of 0.035 inches. Therefore, it helps the welders to maximize the product effectively and efficiently for the challenging activities since the housing is 0.035 inches.

  • Weight

The wire contains spools that weigh 11 pounds each. Both spools have plenty of wiring, which helps in handling very harsh temperatures so that the welders can efficiently run the wire.

Pros

  • It saves money since one pack comes with two rolls of welding wire.
  • The model feeds smoothly, thus no issues with jerking or snagging.
  • The wire works efficiently as an expensive model.
  • Dirt water cannot contaminate the wire because it’s carefully packed.

Cons

  • The spools may break down, incurring extra costs for maintenance.

2. Hobart ER70-6 Mild Steel MIG Welding Wire

Salient Feature

  • Thickness/Diameter: 0.03 inches
  • Material: Mild steel
  • Cutting Diameter: 8 inches
  • Weight: 11lbs
  • Installation method: MIG welding
  • Recommended polarity: DCEN
  • Tensile Strength(PSI): 70000

The Hobart model is another type of wire used for MIG welding. The wire is excellent for all sorts of welding applications. It has a consistent feed; thus, no snags that may hinder the welding process. The model is entirely free from porosity and consists of a deoxidizer that works efficiently with welders.

Additionally, the wire has a diameter of 0.03 inches, which is essential when passing the wire to the contact tip of the welder. The model is suitable, especially in the construction of metal works, shaft buildup, tanks, and farm implement fabrication. Notably, the wire comes in a 10-pound spool, thus easy to especially on gauge metal. Equally, the presence of the deoxidizer provides a better wetting, thus giving a flatter shape and faster travel speed.

  • Wire diameter.

The model comes with a diameter wire of 0.03, which is crucial, especially when it comes to the continuous passing to the contact of the welder. It is compatible with the welder, thus preventing any blockage because of more force.

  • Smooth surface

The wire ensures smooth beads every time. Therefore, it leaves the surface clean from far so that the welders do not deal with the soot, which may consume time. Besides, the cleaned surface ensures faster and efficient wire feeding.

  • Porosity free

The Hobart wire is free from porosity and has a deoxidizer for the shielding gases; therefore, the wire has available for various uses such as; construction of work and general shop applications.

  • Built-in spool

The spools ensure that welding operators create flat and smooth weld beads with uniform fusion so that to make welding easy to control. The spool also helps in handling all sorts of temperature that may arise.

Pros

  • The model has a consistent feed, thus ensuring the absence of snags.
  • The wire produces very less splatter making the welding process to be easy.
  • It requires minimal cleaning since it does not produce a lot of mess.
  • The model is appropriate in all sorts of welding activities.

Cons

  • The model comes with inferior packaging.

3. Harris E70S6F8 ER70S-6 Mild steel with MIG Welding Wire

Salient Feature

  • Thickness/Diameter: 0.035 inches
  • Material: Mild steel
  • Cutting Diameter : 8 inches
  • Weight: 11lbs
  • Installation method: MIG welding
  • Recommended polarity: DCEN
  • Tensile Strength(PSI): 70000

Harris mild steel wire offers general-purpose welding. The model wire consists of more deoxidizers than the Hobart model. The extra deoxidizer helps in providing better wetting, providing a flatter shape, and the ability to make it travel at a faster speed.

Besides, the material of the model welds well with rusty steel and the weld pool flows well into the heat. When the spools turn inside, they feed the wire via the rollers, thus held tightly to ensure that no issue with the crossed over wires.

  • Has additional deoxidizer

The model comes with an additional deoxidizer which to provide a better wetting and facilitating a flatter bead shape. It helps the welders to work more effectively, producing quality products.

  • General-purpose wire

Generally, the model is good since it is applicable for various welding activities, especially in fabrications of mild steel wire. Therefore, it makes the wire to be useful in terms of its vast number of applications.

  • Used with 100% CO2

Generally, the Harris wire is 100% compatible with carbon dioxide because it contains additional deoxidizers, which helps in creating more wetting for flatter beads.

Pros

  • The wire lays out more quickly as compared to other expensive wires.
  • The model feeds smoothly, thus obtaining clean results all the time.
  • The model is relatively cheap and readily available, thus economical to the customers.
  • One spool of the wire lasts three times longer than the rest of the wire, therefore, enhancing its durability.

Cons

  • The model wire is too heavy.

4. Inefil ER70S-6 Mild Steel MIG welding wire

Salient Feature

  • Thickness/Diameter: 0.03 inches
  • Material: Mild steel
  • Cutting Diameter: 8 inches
  • Weight: 10lbs
  • Installation method: MIG welding
  • Recommended polarity: DCEN
  • Tensile Strength(PSI): 70000

The Inefil ER70S-6 copper coated wire is good because of its excellent performance for steel welding. Therefore, when using the model, one does not suffer from inconsistent rates when feeding since it feeds exceptionally. The wire has low spatter, porosity free, and high feedability for easy and effective welding.

Additionally, the wire comes from Italy with the quality material made by the use of state technology. Further, it requires a shielding gas for 80% Ar +20% carbon dioxide, single, and multiple welding passes.

  • High feed ability

The model has a very high and dominant feed ability. The cable feeds through the roller system and flaws in its coating surface through the wire spool. Therefore, there is a smooth unravel because there is enough pressure.

  • Low spatter

Good bead appearance is enhanced by its low spatter and porosity free. Adjustment of the spatter may fits through using the low spatter wire since some wires produce more spatter.

  • Shielding gas

Generally, the model requires a shielding gas of 80 percent Ar +20-percent carbon dioxide or 100 percent of all position with single and multi-pass welding.

  • Quality material

The model comes from Italy, where the overall quality material is available. Therefore, the model can last for a long time because of its quality material. Additionally, the longevity and durability of the material come by the steel solid of carbon.

Pros

  • The diameter of the wire is very consistent because of its high quality.
  • The wire is smooth since it has a low spatter on the spool.
  • The model is relatively cheap, thus economical to the customers.
  • It has a smooth lay down the quality wire as compared to other models, therefore, becoming useful for the buyers.

Cons

  • The spool is loosely wounded thus may break any time.

5. TGB ER70S-6 MIG Mild Steel and Low Alloy MIG Welding Wire

Salient Feature

  • Thickness/Diameter: 0.03 inches
  • Material: Mild steel
  • Cutting Diameter: 8 inches
  • Weight: 11lbs
  • Installation method: mig welding
  • Recommended polarity: DCEN
  • Tensile Strength(PSI): 70000

TGB’s ER70S-6 MIG model comes with the most content containing manganese and a silicon deoxidizer, which uses a very high current during welding with carbon dioxide shielding gas. The shielding of the gas helps in obtaining smooth beads and minimal cleanups. Every package of the model comes with the general material certifications.

The model comes along with a general mild steel solid, which enhances the longevity and durability of the model, thus lasting for a long time. Lastly, the model is cheap; however, the cost includes; the freight charges, custom duty, and any other applicable taxes.

  • low spatter

The model has very low spatter tanks for a wide range of chemical applications. The chemical composition is consistent, thus enhancing the performance during welding. Besides, the performance helps the welders to focus on their procedures and techniques for practical welding.

  • Material

Initially, the wire comes with a medium to heavy mild steel MIG wire with manganese and silicon as deoxidizers. The strength of the material lenders it the longevity and durability making it to last longer.

  • High feed ability
Generally, the model has a very high feed ability and excellent bead appearance, thus making the product appear attractive and appealing to customers. Equally. The wire becomes ideal for the welding of carbon manganese steel.

Pros

  • The model comes with a high-quality material compared to other welding wires.
  • It gives a high current welding current, thus holding up well with heavy usage.
  • The model leaves a smooth bead all the time during welding, thus no need for post welding.
  • The company offers excellent customer care services compared to others.

Cons

  • The model is relatively expensive, thus not economical to most of the customers.

how to choose the best wire for MIG welding mild wire?

  • Wire diameter

Generally, the diameter of the wire plays a very crucial role when it comes to the continuous passing of the wire to the contact tip of the welder. Therefore, when purchasing the MIG welding wire, one should choose the wire that best matches the need of the work intended because tiny wires may result in arcing of the wire. Additionally, the oversized wire may also damage the welder because of more force in feeding.

  • Wire feed

The feed of the wire is another factor to consider when choosing the best wire for MIG welding. Different wires feed through the roller's system and the nozzle of the torch differently depending on its quality. Various wires feed poorly when there is the irregularity in the wire resulting in flaws in its surface.

On the other side, when the feed is wound correctly and with enough pressure, it unravels smoothly, thus becoming economical for the customers.

  • Price

The price of any item is an essential factor to consider when purchasing any consumables since it has a direct effect on how much money one spends when carrying out any project. Therefore, the more one pays for consumables, the more the project becomes expensive. It is good to be mindful because it may impact negatively on the financial implications of the final cost.

  • Spatter

Spatter refers to the blobs of the molten metal, which sprays out from a weld during the fusing process of welding. Therefore, it is one of the crucial factors to consider when choosing the type of wire. Spatters are one of the critical problems; however, it is adjustable.

The use of spatter wire helps in adjusting the spatter problem since some wires produce more spatter than others. Therefore, one must choose a wire that cleaner in this case.

Generally, it is recommendable to buy wires online to cut the cost of travelling from one place to another.

  • Size of the wire

The size of the wire is a vital factor to consider for both the spool and the wire. Some of the welding machines are not in a position of taking some spool sizes since they have a spindle that is either small or big. Therefore, one must be aware of the capability of the machine before burying the wire. However, when carrying out a variety of welding, it is good to buy a wire ranging between 0.03-0.035 inches to give you a good project.

  • Flow 

The weld pool used along may change in fluidity depending on the type of the wire used. Therefore, high fluidity helps in bringing the impurities out of the metal used. Besides, it enables one to control the weld so that to produce a tidy work of art. It is good to note that wires that do not have fluidity are not suitable to weld with.

  • Durability and quality of material

The construction material of the model is another factor to consider when selecting the best MIG wire. The high and durable material used in making the wire helps to improve the performance of the workplace operations.

Conclusion

Generally, when buying the MIG welding wires, it is advisable to choose one with the most appropriate features. However, if you want the best wire for MIG welding mild steel, here you are. Our company produces high-quality products accompanied with excellent features and specifications that provides more information and guidelines on the use of the products. Similarly, you can get more information regarding our company and other related services you may want.

What Is The Best Wire For MIG Welding?

The best wire for MIG welding is Welding City ER70S-6 since it has a minimum tensile strength requirement, and it is oil and rust-free base materials.

Which Welding Is Best For Mild Steel?

The best welding method for mild steel is Tungsten inert gas (TIG) because it produces spotless and precise results for the weld.

What Is The Best Gas For MIG Welding Mild Steel?

The best gas for MIG welding is the shielding gas. Shielding gas produces a minimal amount of spatter and beads, thus does not promote burning on the inner metal of the wire.

What Type Of The Wire Is MIG Welding For?

MIG is typically welded with an ER70s-6 electrode using carbon dioxide 100 percent.

What Size Of Wire Used For MIG Welding?

It is necessary to use a 0.023-inch or 0.024-inch wire mostly for light gauge sheet metal.

Last Updated on April 2, 2021 by weldinghubs

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