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309lfc-o x .035 x 1lb spool gasless stainless steel flux core welding wire by blue demon logo

309LFC-O X .035 X 1LB Spool Gasless Stainless Steel Flux Core Welding Wire by Blue Demon Review

12

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Average

Revainrating 3.5 out of 5  
Rating 
3.3
🔨 Welding Tools, 🔧 Automotive Tools & Equipment

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Details

BrandBlue Demon
Item Dimensions LxWxH4 x 4 x 2 inches
Item Weight0.01 Pounds

Description of 309LFC-O X .035 X 1LB Spool Gasless Stainless Steel Flux Core Welding Wire by Blue Demon

Product Overview

The Blue Demon 309LFC Stainless Gasless welding wire is a high-quality product designed for welding applications in the automotive industry. With its AWS classification E309LFC-O and specification AWS A5.22 DCEO, this welding wire offers excellent performance and reliability. It is specifically designed for welding positions such as full and horizontal, making it a versatile tool for various welding projects.

Characteristics and Benefits

This stainless gasless welding wire offers a range of exceptional characteristics that make it a valuable addition to any welder's toolkit. It provides superior weldability and a clean, spatter-free weld appearance. The gasless feature eliminates the need for an external shielding gas, saving time and reducing costs. The high-quality stainless steel composition ensures excellent corrosion resistance, making it ideal for automotive applications where durability is crucial. Additionally, the Blue Demon 309LFC Stainless Gasless wire offers easy slag removal, further streamlining the welding process.

Similar Products

While the Blue Demon 309LFC Stainless Gasless wire stands out for its unique features, there are other welding wires available in the market that cater to similar needs. Some notable alternatives include stainless steel gasless welding wires with AWS classification E309LFC-O from different manufacturers. These products offer comparable weldability, corrosion resistance, and ease of use. It is essential to consider factors such as pricing, availability, and customer reviews when selecting the right welding wire for specific automotive welding projects.

Applications and Benefits

The Blue Demon 309LFC Stainless Gasless welding wire solves various welding challenges in the automotive industry. It is particularly useful for welding automotive parts, chassis, exhaust systems, and other components that require high corrosion resistance and durability. This welding wire ensures strong and reliable welds, contributing to the longevity and performance of automotive structures. It is a valuable tool for professional welders, automotive repair shops, and DIY enthusiasts who strive for quality and precision in their welding projects.

Usage in Different Industries

While the Blue Demon 309LFC Stainless Gasless welding wire primarily caters to the automotive industry, it can also find applications in other sectors. Here are some industries where this welding wire can be utilized:

  • Manufacturing: Used for welding stainless steel components in manufacturing processes.
  • Construction: Ideal for welding stainless steel structures, pipes, and fittings.
  • Marine: Suitable for welding marine vessels, offshore structures, and related equipment.
  • Aerospace: Used for welding stainless steel parts in the aerospace industry.
  • General Fabrication: Applied in various fabrication projects that involve stainless steel materials.

    • AWS classification E309LFC-O. Specification: AWS A5.22 DCEO. Welding positions full, horizontal.

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    Reviews

    Global ratings 12
    • 5
      4
    • 4
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    • 3
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    • 2
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    • 1
      3

    Type of review

    Revainrating 5 out of 5

    great invention of welding machines and accessories

    Stainless steel flux cored welding wire. I think this is the only brand that offers this. Worked fine for me. Saved buying another gas bottle for smaller projects.

    Pros
    • Absolutely amazing!
    Cons
    • Medium

    Revainrating 5 out of 5

    Takes some getting used to

    I was able to successfully finish the exhaust pipe with no leaks as confirmed by a smoke test which helped my bad code and when I put the car into gear the car would not stall.

    Pros
    • Everything is fine!
    Cons
    • Tight Instruction

    Revainrating 1 out of 5

    Very misleading photos!

    Extremely misleading photos! Look at other people's photos and reviews, this roll is much less than half full. The listing shows a full spool. I understand this is sold by weight but don't try to fool me!

    Pros
    • Build quality
    Cons
    • Unreliability

    Revainrating 5 out of 5

    The best of SS gasless wires, although expensive

    Anyway, this thing is just cool. There are several other gasless stainless steel wires and I have tried them all and this Blue Demon material runs the smoothest on all machines, has the least amount and the most manageable slag. Expensive, but double what Kiswell charges

    Pros
    • Pleasing
    Cons
    • little things

    Revainrating 4 out of 5

    Good value for multiple stainless steel welds.

    Needed to staple a piece of 308 stainless steel to another piece of 304 stainless steel. It was way cheaper. Purchase of suitable gas and stainless steel wire. The weld itself was perfect. The only conformity is that the stainless wire simply unwinds from the spool once you grab the shipping tape. What a mess.

    Pros
    • Very Good Value
    Cons
    • Fine

    Revainrating 5 out of 5

    Custom Welded Stainless Steel Exhaust

    Stainless steel exhaust clamps don't crush the hard stainless steel of my exhaust pipes to create a seal. I bought this cored wire and have been able to make strong welds on stainless steel pipe in my little 120v Lincoln WeldPak. I'm an amateur and far from a pro, but this stainless steel wire made a cool set of tubes for my truck.

    Pros
    • Easy to use
    Cons
    • Some minor things

    Revainrating 1 out of 5

    Beware of the buyer - welding wire

    309 flux-cored wire was ordered, but 308 flux-cored wire. that was received. It wasn't Revane's fault. The packaging on the spool was marked 309 but the label on the spool was 308. The manufacturer was contacted but refused to resolve the issue and referred it to Revain. Revain went out of their way to fix the issue, which they really appreciate. They offered an exchange, but the probability of getting another coil with 308 was too high. Cannot comment on wire performance as 308 was not…

    Pros
    • Few competitors
    Cons
    • There are disadvantages

    Revainrating 3 out of 5

    Not what I expected.

    I gave the Blue Demon .035 FC wire three stars because it should have indicated that it is not recommended for 90 amp and 120 volt systems. Stainless steel wire requires a higher temperature to melt than mild steel wire. I realized this after using them to weld my exhaust system, which is made of both mild steel and stainless steel. I couldn't get the wire to flow the way this welder does. I had to increase both voltage and wire speed to the maximum to get a spot weld wire. I really couldn't…

    Pros
    • Price
    Cons
    • Zero

    Revainrating 3 out of 5

    You need a bigger welder.

    First, this stainless wire requires more power than mild steel wire. Blue Demon recommends 130-150 amps. I did this on my Forney 125 FC welder, which is an AC welder with a maximum output of 125 amps and was barely enough to weld a .045" sheet metal. With a small welder, you need to maximize amperage and reduce wire length. Second, Blue Demon recommends installing a DC positive electrode, which is the opposite of the normal installation for a mild steel flux core. Installing a positive…

    Pros
    • Weight
    Cons
    • Repair

    Revainrating 1 out of 5

    Buyer beware of welding equipment and accessories, good quality

    Ordered 309 flux cored wire but received 308 flux cored wire. It wasn't Revane's fault. The packaging on the spool was marked 309 but the label on the spool was 308. The manufacturer was contacted but refused to resolve the issue and referred it to Revain. Revain went out of their way to fix the issue, which they really appreciate. They offered an exchange, but the probability of getting another coil with 308 was too high. Cannot comment on wire performance as 308 was not suitable for the job…

    Pros
    • Certified
    Cons
    • Cable is shorter than other kits

    Revainrating 3 out of 5

    Not what I expected.

    I gave the Blue Demon .035 FC Wire three stars because it should be said it is not recommended for 90 amp 120 volt systems. Stainless steel wire requires a higher temperature to melt than mild steel wire. I realized this after using them to weld my exhaust system, which is made of both mild steel and stainless steel. I couldn't get the wire to flow the way this welder does. I had to increase both voltage and wire speed to the maximum to get a spot weld wire. I really couldn't run the beads. I…

    Pros
    • Delivery was very quick
    Cons
    • Crumpled

    Revainrating 3 out of 5

    You need a bigger welder.

    First, this stainless wire requires more power than mild steel wire. Blue Demon recommends 130-150 amps. I did this on my Forney 125 FC welder, which is an AC welder with a maximum output of 125 amps and was barely enough to weld a .045" sheet metal. With a small welder, you need to maximize amperage and reduce wire length. Second, Blue Demon recommends installing a DC positive electrode, which is the opposite of the normal installation for a mild steel flux core. Installing a positive…

    Pros
    • Inspires confidence
    Cons
    • Out of style