Lincoln PowerMIG 216

Lincoln PowerMIG 216

Do you want a multi-process capable power MIG for your light-weight and little bit heavy duty industrial welding work to fulfill your metallic welding demand Lincoln PowerMIG 216 is the best choice ever for welding works? In the power MIG market Lincoln electric company has made this for you to weld almost any metal which is thin or thicker than or up to 24 gauge to 3/16 inch with the greatest duty cycle of 40 percent by using power 100A. It is basically a multi-process welding machine, which makes this machine as superpower welder. As a comparison of welding work performance, it is maybe the best for experts or beginner.

Some special feature of Lincoln electric welders:

Utmost efficiency and better welding output:

The manufacturer made this welder to confirm the arc performance output at the level of best as compared to similar class. It an upgraded tech machine, in which able to give the better output for your welding demand. If you ask a question about the how much efficiency does this machine carry, we can say that undoubtedly this Lincoln welding machine is the most efficient MIG machine carry the most power to give you best performance during welding time.

Spool gun changeover factor:

As we know that, this is a multi-process unit of welding machine world. When you want to do welding work on aluminum you have to change the sated spool gun to external magnum spool gun 100. Do not worry, just remove the standard sated spool gum and plug the magnum spool gun 100 and start your welding work with thin aluminum. As simple as that.

Industrial wire drive system:

Lincoln electric MIG welder has built dual wire drive system, which raises the capacity of welding machine for both MIG and flux welding changeover anytime as welder demand. At the same time, it has also a built-in wire speed control system make sure the better arc performance of any metal fabrication. On the other hand, brass to brass connectivity system allows a welder to make connections easily and in an effective manner. Finally, Lincoln Electronics made this Lincoln 216 with the capability of 100 percent wire split system with the best guideline. 

Lincoln PowerMIG 216 made with Diamond core technology:

This is the best tech ever to use on Power MIG welder for extraordinary output positioning of arc performance action. Which is actually for its diamond core technology. For this technology of Lincoln MIG welder allows the highest performance for stainless steel and also aluminum.

Value added feature:

This is basically added extra value to this electric MIG Lincoln welder. These features are: coil claw means it has a cable management system which helps to organize your workstation. on other hands, there is a top mounted conventional gun tray. Which helps to protect the gun added system. 




The advantage of Lincoln PowerMIG 216:

Lincoln power MIG has a multi-process capability, which gives the ability to weld almost any metal you want to weld. For that this welder support both types of welding method MIG and Flux cored. 

Versatility of Lincoln PowerMIG 216

Lincoln electric MIG welder is known for its versatility. Because this mega dynamic welder increases your capacity for welding work by weld almost any metal like stainless steel, Mild steel, aluminum. That’s all the expert welder called Lincoln power welder is an All-in-on MIG Ready Welder for Most Welding Jobs. 

Power switching flexibility:

Maybe a question in your mind how this welder gives you the power switching flexibility? If you look at the feature of the product you can see that this power MIG support three input voltage 220, 230, 208, which approves that what input voltage you need for specific metal you can change the input as your welding need. 

Portability:

It’s a wheel mounted power welder, so you can able transfer easily to your desire welding workplace. 

Working capacity: 

Lincoln welding machine is basically made for industrial long duty lightweight welding work. This is best power welder for maintenance and industrial repairing work, any metal fabrication, farm, and auto body welding work. Resulting you can see that, this welder working capacity is higher than other similar categories.







The disadvantage of Lincoln welding machine:

Its little high weighted power welder to transfer anywhere as you want to, but for its little higher weight is not gives you the freedom of transformation. But to solve this issue manufacturer set mountain wheel to make transfer easier for this dynamic power welding machine.

Lincoln MIG is a little easier welding machine to use than Lincoln 225 welder & Lincoln power MIG 256. But the arc performance is most of the time little lower than the similar category of the welder.

In case of TIG and Tick methods of welding, this Lincoln electric MIG welder is the powerful welder to take the better result from it. But still, it can weld at moderate level welding performance.

Lincoln PowerMIG 216 is a little bit expensive as compared to other welders in class.


FAQ:

Is Lincoln offer any type of circuit board warranty?

No dear, Lincoln does not offer any type of circuit board warranty. They give three years of warranty on the whole unit. 

How much thick metal this welder can weld?

Ohh, yes this Lincoln 216 is capable to weld ½ inch thick metal for many reasons.

Conclusion: 

When have done a research on Lincoln power MIG welder, we always saw that this category of a welder is little expensive than other categories of a welder. But for their capability, portability and efficiency recover your expense by performing as better as your desired demand. Lincoln PowerMIG 216 is completely made with diamond core technology, which makes sure your performance credibility whatsoever you want. On the other hand, Lincoln electric MIG welder 216 has maximum ability to weld almost any metal thin or thicker. That’s why all expert welder called it All-in-on MIG Ready Welder for Most Welding Jobs machine. So, by analyzing all the features of this dynamic welder machine may be the best welder machine for you to buy to make sure your better welding work was done.


Lincoln Electric Powermig 210 Mp K3963-1

Lincoln Electric Powermig 210 Mp #K3963-1

To do light welding works, whatever it is in a household or light industrial duty repairing work. Lincoln Electric Powermig 210 Mp #K3963-1 may the best for you as experience one or you are a beginner. This lightweight dynamic electric Lincoln welder has the multi-process welder power setting. Which allows you to weld anywhere in around your house compound, whatever you want to work in the garden or your vehicles garage. By this Lincoln 210 mp you are capable to weld not only thin mild steel but also you are able to do welding work on the aluminum sheet. It also raises your capacity to work on many welding methods like DC TIG, flux cored and also have the capacity to work on DC stick welding. 

Let’s discuss some feature of this Lincoln welding machine:

The versatility of welding:

This is a pure versatile Lincoln power MIG 210 with the power supply capability of welding on various types metal like Mild steel, thin steel metal, thick aluminum and so on. The best of this product is it gives you a clean welding after completion of metal graphing, auto body shaping by the better arc performance. Lincoln wire welder is able to weld different sizes of metal. It is capable to work on 3/8 inch mild steel, aluminum weld up-to 3/16 inch. Flux cored built-in gas shield able to tackle maximum size of 5/32 inch DC Stick.

Dual voltage system:

This is the most effective feature of Lincoln power MIG 210 mp for household welding repairing work. because by using this feature you are eligible to plug in your dynamic Lincoln welders to any household general power setting port. So, it gives you the freedom of welding work, wherever you wanted to work in your household around. In the meantime, you are elegantly doing the welding work on small industrial work by using power switching option to set power on 230 as the need for your welding.

Digital push and turn control system:

This is the very important feature for the beginner. Because this specific feature allowed a beginner to set-up their Lincoln power MIG quick and easily. And start their welding work completely hassle-free.

Warranty and sale availability:

Lincoln Electric Powermig 210 Mp #K3963-1 welder comes with unique industrial warranty feature. It has the longer warranty feature as compared with the similar category. The Lincoln electric welders three-year warranty on the main device and somewhat other parts come with one year to 90 days validity of industrial warranty. If your machine falls into any mechanical or technical fault during the warranty period. To resolve this fault issue manufacturer gives you free servicing. On the other hand, in case of a huge fault, you will get a replacement for the damaged parts. All those reliability is a concern by all expert welder manufacturer are inspired to produce and give Lincoln welders for sale advertisement to tell people there in the market to serve whatever, whenever welder wants a Lincoln Electric Powermig 210 Mp #K3963-1.

Inverter power technology efficiency:

Lincoln power MIG has a very efficient inverter power technology, which reduces extra power consumption leads to reduce your electricity bill. So, we can say that this dynamic multi-process welder is actually cost-effective welder for all.

Benefits: 

Portability and flexibility of use:

It the light-weight MIG welder for household and small industrial repairing works. But most of the welder is little bit high weight to transfer work zone to work zone. In this regards, this portable Lincoln MIG welder resolves this problem for welder. Because it is a too light-weight machine in around 40pounds, which allows you to transformation anywhere you want to. 

Easy to install & start welding without experience:

Every unit of Lincoln 210 MIG welder comes with a large installation guide, which helps to set your welder easily without the help of an expert technician. It is too much easy to use for the beginner because of digital color control screen. 

Ability to serve long period welding:

The product duration for use is longer than other categories. Because of its stronger sturdy built. Also, every part is made of the highest quality. Resulting your MIG is reach the ability to serve a long time.

Tools and other parts are availability:

With a unit of this tremendous welder there many other extra parts come with. But all the parts are light-weight and at the same time easy to transfer anywhere you want. 

Easy advance setting option:

The digital screen setting allows you to access into the advance setting to set welder for the maximum uses. It also gives the direction how you can set and use your advance option to maximize the welding performance.

Limitations:

Doesn’t support heavy duty welding work:

Lincoln welders are only made for household, lower range DIY projects and for small industrial repairing work. so, this welder is not capable enough to do industrial heavy duty welding work.

In case of TIG methods welding work,  this device may not give a satisfactory level of performance. But still, you can get the best performance by purchasing a Colin wire. Which raise your stick welding performance.

It a little bit expensive than other similar category welding machines. But on the basis of performance analysis, this MIG welder 210 gives you the best output indeed.

FAQ:

What material manufacturer use to make this machine?

The manufacturer uses both plastic and metal to make this dynamic welding machine. The door and top including site metal are covered by the strong plastic shield. Now worry about to heat burn, because these plastic bezels are made with a heat protector.

Can I use This of the machine to build truck rail?

Yes, you can use this machine to build truck rail with 115-volt household power. 

Does this machine come with what manufacturer has shown in the picture?

Absolutely yes buddy, you will get every single pin that shown in the product picture and also describes in the product description.

Conclusion:

To the review discussion, we can easily say that this Lincoln Electric Powermig 210 Mp #K3963-1 is the best for those people who want to work on household welding work and at the same time use for personal DIY projects also for small industrial repairing projects. Because of its portability and flexibility and overall performance of arc. This Lincoln Electric welder raises your capacity and helps the beginner to learn about easily how to weld for better. This product manufacturer also offers the best warranty for the product. Which may free your mental pressure about the reliability of the product. So, by analyzing all the aspects of the this Lincoln Electric Powermig 210 Mp #K3963-1, we can recommend you to buy this MIG welder and get start your welding by cutting the metabolic metal.


Lincoln Electric K2185-1 Handy MIG Welder

Lincoln Electric K2185-1 Handy MIG Welder

Sometimes many people search for a welder, which leads to affordability with high-quality performance machine. For those people, this  Lincoln Electric K2185-1 Handy MIG Welder is the best option for them. This model of Lincoln handy MIG welder output power range is from 35 A to 88A with 20 duty cycle and the power user of 70amps with the cold contactor. It also very user-friendly for those who are thinking to start a new welder carrier, that means it is very useful for a learner and also for the beginner. The greatest thing of the best Lincoln electric handy MIG welder is that; which able to weld mild steel from 24gauge to 1/8 inch. It is the most portable MIG handy welder on the market because of its lower weight (49pounds) as compared with other MIG welders. So, that is proved that this specific model is the best model for those people who wanted to buy a lower price dynamic welder must with a quality welding capacity.

Let’s have look on the unique feature of this Lincoln electric handy MIG welder:

Output power issue:

This Lincoln welding machine run by low power volt. Which is only 115v with 20 amp power. So you can use your home power to start your welder. 

Welding capacity:  

This is the best MIG handy welder to weld light welding work and has the capability to weld 24gauge to 1/8 inch mild steel. That’s why it suitable for amateur welder.  The main reasons of that, this dynamic welder is able to help those people who wanted to fulfill home repairing welding need and at the same time for those people who wanted to do welding work for his or her hobby project by himself. Cause this Lincolnmig welder is able to weld thin mild steel and it also helps you to weld thicker aluminum anytime you want to weld.

Flexible Wire feed control:

This is the unique feature of this Lincoln wire feed welder. To prove this statement the information and tutorial show that this handy MIG Lincoln allow you to continues changing of wire feed with good control. No worry impose on mind about the wrong adjustment of the wire feed. For that reason, it gives you the benefits of 3 to 4 times speedy welding from other handy welders.

Prevention of overheating by cold contactor:

Welding power force is always responsible for overheating this sort of a Powerful electric machine. This feature of this dynamic Lincoln Electric K2185-1 Handy MIG Welder keeps you electric wire to cold until you pull the trigger for welding of any metal. This feature also helps you to power switching with safety is a concern. Resulting it helps to reduce overheating shutoff your machine. 

Easy to install and run:

To run this Lincoln electric handy MIG, you don’t need to an expert installer to hire. Almost all set by the company experts. You need to assemble much lower tools to complete the setup. When you get your welder you will find a user manual onto your product box. Just follow the easy instructions and assemble your handy Lincoln welder for plug and play. 

Warranty issue:

The company offers you one year warranty on parts and labor and 90days on cable and gun.

Capacity weld both MIG & flux cored:

This is an awesome feature of Compact and Portable MIG Welder; it is able to weld both types of MIG & flux cored welding works. Reasons how? We answer confidently because this welder has the self-shield spool to raise your capacity to weld both methods of welding.

PROS:

Availability of  this Best 110V MIG Welders: 

This most important is that this is the best 110V MIG Welders is available adds about to Lincoln welders for sale & buy on the market. This is the best low price MIG welder you can buy from welding market. 

Portability  of Lincoln Electric K2185-1 Handy MIG Welder:

It is a very lightweight Compact, and Portable MIG Welder you can able to transfer anywhere easily. In sum, this Lincoln welder is around 49 pounds. For that, it is easily fit with lower range lorry vehicles and allows you to transfer easily workplace to workplace.

Low maintenance cost:

For some better feature support and flexibility, it is the more safest handy MIG welder machine. Resulting in the reduction of damage. At the same calculation, every unit uses lower cost and little maintenance tools. So, overall maintenance cost reduces at the time of summation. Ultimately, it requires lower maintenance cost than similar category.

CONS:

Unable to work on industrial work:

This is a complete lightweight welder machine made for household and simple DIY project work. This is not the perfect handy MIG Lincoln welder to do heavy duty industrial work. but still you can do some industrial repairing work with mild steel welding but need some extra tools to do this.

Power dependence:

Lincoln welders are not usable for the remote project where power setting electricity is unavailable. To solve this issue you have to manage direct 115 voltage electric power supply to run this machine.

FAQ:

Can I able to one weld aluminum with this Lincoln electric handy MIG welding machine?

Off course, this machine is able to weld one welding aluminum. For smooth welding, you need to buy alloy wire to get best welding output. 

Is this welder built-up with DC Output?

Yes, this is built-up by the DC Output. And the voltage range is all about 115 volt. Which leads to welding work on home,

Conclusion: 

Lincoln Electric K2185-1 Handy MIG Welder is the best welder for those people who want an easily usable lightweight MIG welder for a small amount of household welding work or for his or her personal DIY projects even for the small amount of industrial repairing work like body shaping and so on. It is basically easy to install and output power setting allows to run the welder in regular electricity switch settings. So, it really the best 110V MIG Welders for beginner to start welding. Get hurry and buy a Lincoln welding machine can solve your household thin and thicker metal repairing.


Lincoln EasyMIG 180

Lincoln EasyMIG 180

When people think about a welder, what he or she finds out to buy a welder. At the very first moment thinking about necessities, secondly what is the expectation then thinking about the cost is a concern of the product and finally, what is the experience of a welder depends on the what type of welding work they have to do. After figure-out all the aspects, then a buyer demand for a welder. Every welder finds a welder, which is capable to weld any metal. Yes, this Lincoln EasyMIG 180 welder is the best for you. In this reviews, we prove that this the best MIG welder ever you want. For the challenge, let’s start a discussion about some of the features of this dynamic welder machine.


Lincoln EasyMIG 180 features for better welder tool searching:


Series of Power MIG 180 C:


Lincoln power MIG 180 manufacturer name is Lincoln Electronics. This company produces many power MIG with the use of patented technology which ensures the diamond core feature of dynamic welder they have made. This Lincoln EasyMIG 180 is one of them they produce to serve welder better-performing machine to fulfill their extreme demand.


Massive dutiful wire drive system:


The wire drive system is fully adjustable with your great welder, which actually reduces the crashing of wire and at the same time reducing the possibility of wire tangling.


The unique GUN connection of Lincoln welders:


For the welding beginner, this is the feature which is completely suitable for them. Because when want to know; how you will increase your wire conductivity with drive, very first moment it will difficult to understand for a beginner. But this feature of the product helps increase the conductivity of gun connection to do the best arc performance for welding any metal. Which also called Brass to the Brass gun connection system.


Lincoln 180 hd is constructed with a solid technology:


All experts welder says that this welder is built by the company to do heavy duty concerning the matter. So, there is doubtable question arise about the construction materials that use made this unique welder. The motor system is also stronger, which is perfect for the heavy duty industrial welding work.


 


 


Numeric built-in drive:


A numeric drive is one of the important factors for any sort of welder machine. Now, you can ask the question why? Yes, because this system indicates the ranges of wire diameter. So, as a learner, this will helps MIG welder people to a perfect set of diameter for different wire setting.


The aluminum drive feature:


To do welding work with thin or thick aluminum for industrial work, this drive makes your work easier to get perfect welding performance from your Lincoln electric 180 MIG welder. This drive is actually durable industrial welding performer gearbox which reduces sound disturbance at the time of welding and at the same time it’s added drive torque.


Power distribution to run the machine with dual voltage system:


The best thing of this 180 amp MIG welder, it can run the generator but the generator must be able to generate 6900 watts. The input run power of easy MIG 180 is 208 and 230 volt. Which is raise your flexibility for power switching.


Type of the welding  method:


Lincoln electric 180 MIG welder supported both MIG and Flux-core welding methods to weld almost any metal thick or thinner whatever it is.


PROS:


In advantage at the very first moment, we can say that this is one of the versatile Lincoln welders which is capable to weld 24 gauge up-to 3/16 inch metal in a single attempt. This is also capable to weld ½  inch self-shielded stainless steel. At the same time, it is the perfect Lincoln welder for welding aluminum and mild steel metal for industrial heavy duty work.


Environmental safety issue:


Most of the welder is making huge sound pollution during welding time, but this Lincoln power MIG 180c aluminum gearbox drive helps to reduce sound pollution environmental safety issue as a concern. Basically, aluminum durable industrial gearbox reduces the sound during welding time.


Easy to install & use:


Every unit of Lincoln easy MIG 180 comes with details setup manual with the graphical presentation, which helps to set your Lincoln MIG welder 100 percent perfect way. It is an all set welder to weld almost any metal easily and perfect way without any kind of hassle facing up a welder, whatever he or she is an expert or beginner welder.


 


CONS:


Portability and flexibility are the little bit problematic because the welder weight is a bit higher than other similar categories. But if want to transform the MIG you need a cart to transfer your welder anywhere you want.


Need an extra Spool Gun 100 to weld thicker aluminum, which may me rise the welding cost.


FAQ:


Q: Is this Lincoln power MIG180 support gas or without gas both the power input system?


Answer: yes buddy, this is the welder has the capability to run with Argon gas cylinder and also it is run by the electricity as it known as Lincoln electric 180 MIG welder.


Q: Does this Lincoln power MIG 180 comes with a warranty?


Answer: yes, the manufacturer gives 3-year industrial warranty for the full unit.


Q: What is the duty cycle of the 180 amp MIG welder?


Answer: the maximum capacity of the duty cycle is 30 percent with maximum power use.


Conclusion:


At the end of the review, we can say that this Lincoln EasyMIG 180 is versatile and at the same powerful MIG and able weld flux-core welder to do heavy duty industrial welding work. it is a transferable handheld welder, so you are allowed use this dynamic MIG welder on you filed projects. As it is a versatile welder which has the capacity to weld metal like aluminum, stainless steel up to 3/16 inch. On the other hand wire, feed changeover control makes use this Lincoln MIG welder easier and flexibility to run and weld better welding performance. So, we recommended Lincoln EasyMIG 180 for you to build your best welding career.

Lincoln Easy MIG 140

Lincoln Easy MIG 140

All over the MIG welder market Lincoln power welder manufacture company produces the Powerful Handheld MIG Welder at an Affordable Price. The Lincoln Easy MIG 140 is one of them. The Easy MIG 140 is the best welder to use welding work on the home base welder. Because it is run with just 115 volts and the idle to plug into your home based general power setting. It is a versatile welder which able to work on gas shielded MIG welding for aluminum, mild steel and also this Lincoln 140 MIG welder is given you the power off working on Stainless steel. Lincoln electric welders have the versatility of its output power range, which has been founded 140A with a maximum 20percent duty cycle at 90amps. At the same time, its 50-500 electric IPM wire speed control gives you the authority to weld 24 gauge to 3/16 inch thick metal. It is basically suitable for small auto body workshop welding work, home base gardening work and also for personal DIY projects.

Let’s take look at the feature of that dynamic electric MIG with Lincoln weld pack 100 machines:

Fully adjustable drive system:

This is very important feature need for the welder because it is lead to the wire tangle & wire crushing system. This feature actually reduces both wire tangle and wire crushing ultimately reducing the wastage cost. 

Numeric Drive system: 

Owe, this is such an important feature for any sort of category welder. This feature of Lincoln 140 makes easier turning set-up of your MIG welder tension indicator. So, you can easily take looking at the machine, how and when to stop your valuable MIG.

Gun connecting system of Lincoln electric welders:

This system leads to the proper selection gun placement to connect gun properly. This actually enhances the connectivity system for better welding work by the brass to the brass gun connection.

Aluminum gearbox: 

A fantastic feature of that Lincoln MIG welder is it aluminum cast gearbox. This feature added drive torque and at the same time, it reduces the sound pollution when your Lincoln Easy MIG 140 system operates.

Affordability and availability of Lincoln Easy MIG 140:

In the electric welder marketplace, this model is the most Powerful Handheld MIG Welder at an Affordable Price as compared with the similar category of welders. On the other hand, in the marketplace, you see that this specific model advertising for availability is huge amount around all market of a welder to purchase. 

Plug and play:

This is the most valuable feature for the beginners. This model comes with almost all set by the manufacturer. Just in case of aluminum you have to plug a Lincoln magnum 100SG spool gunner with you Lincoln 140. No need to take advice from experts. So, we can say that this is the Best MIG Welders for Beginners in terms of easy instable and usable welding option.




The advantage of Lincoln Easy MIG 140:

Best for home use:

This welder is actually made for some welding work. Because its power system supported with household general electric plug. At the same time, all the system of this MIG welder including wire setting, power voltage setting made for light-weight welding work. Which is actually required for household welding work. 

Easy to install and use:

These welders are made for the beginner people is a concern. Every Lincoln electric MIG welder comes with easy installation guide. Which has the step by step setting details with the graphical presentation? If anyone wants to weld thick aluminum then you have to plug in a 100SG spool runner, it is also easy to install. So, all the aspect is concern Lincoln welder is a hassle-free MIG welder to use.

Portability and flexibility of Lincoln electric MIG welder:

Lincoln Easy MIG 140 is a light-weight MIG welder around 61 pounds allows you to transform your welder on desire workplace. This the perfect welder for those who want a light-weight powerful welder, which has the portability and flexibility to transform as the wanted to. This is the welder which can be operated by household electric power. So, for the light welding work, it is the best welder you can buy for different household work.

Two knob control system makes easier welding work which is comfortable for a beginner.

Duel process system:

This dual process system is proven that Easy MIG 140 is the versatile welding machine, which is able to weld different types of metal like thin stainless steel, aluminum, mild steel, industrial lighter auto body repairing works. Also, this feature of Lincoln welder makes the best arc performance. On the other hand, a maximum durability of the device confirmed by rugged contraction system.




Disadvantage:

Lincoln pro MIG 140 is not designed for heavy-duty industrial welding works. But still, you can use this for lighter industrial repairing work.

When you want to use this MIG 140 Lincoln welder as MIG welder, you need to buy an additional gas cylinder to constricting portability. 

Lincoln 140 MIG does not support generators, so this is not suitable welding machine to do work on those site does not have a general electric power supply. But it is mostly used for a personal DIY project.




FAQ:

Q: what type of material used to make the wire drive system?

Answer: High-quality aluminum use on latest models that made by the manufacturer and the older model made of plastic materials. But this plastic is highly heated absorbable.

Q: what size of wire used to get better performance from this MIG Lincoln welder?

Answer: this the most valuable question you ask. According to the manufacturer user, manual wire size diameter is all around 0.025 to 0.045.

Conclusion: 

To analyze all the facilitate factors we have found on Lincoln 140 Easy that proved that this is the most reliable and dynamic MIG welder for the beginner. It is basically made for the household welding works and also for light industrial welding works. On basis of the capacity of the welder shows that for the small metal fabrication, personal DIY projects and other light welding work, this Lincoln Easy MIG 140 is the greatest welder to take out the best performance for your welding work.

At the last words, we can say that because of Lincoln Easy MIG 140 welder special feature about multi storage power setting which able to support your household general electric power setting and give you the best welding performance with arc factor.