6010 Welding Rod: The Full Guide
The 6010 welding rod is the DC-only, deep-penetrating rod pipeliners use for root passes. Learn its uses, amperage, and how it compares to 6011.
Welding Consumables Hub
Recurring workshop supplies: rods, flux/solid wire, tungsten, and brazing materials.
Rods & Electrodes
19 Articles
6011 Welding Rod: The Full Guide
The 6011 welding rod runs on AC or DC and welds through rust, paint, and galvanizing. Learn how to use it, how it compares to 6010, and what to buy.
6013 Welding Rod: The Full Guide
The 6013 welding rod is the easy-starting, all-position rod beginners love for thin mild steel. Learn its uses, amperage settings, and best picks.
7014 Welding Rod: The Complete Guide
The 7014 welding rod uses an iron-powder coating for fast, smooth, high-deposition welds on clean mild steel. Learn its uses, amperage, and best pick.
7018 Welding Rod: The Full Guide
The 7018 welding rod delivers strong, clean, all-position welds at 70,000 PSI. Learn how to use it, why it must stay dry, and which rods to buy.
7024 Welding Rod: The Complete Guide
The 7024 welding rod, or jet rod, is a fast, high-deposition drag rod for flat and horizontal welds. Learn its uses, why its flat-only, and what to buy.
Aluminum Welding Rods for Stick Welders: What Actually Works
E4043 aluminum stick rods really weld on a DC machine, but low-temp torch rods only braze. Learn which aluminum welding rod you need and how to use it.
Cast Iron Welding Rod: The Complete Buying Guide
The best cast iron welding rod is nickel-based: pure nickel for machinability or 55% nickel iron for strength. Learn how to choose and avoid cracks.
Harbor Freight Welding Rods: Are They Any Good?
Harbor Freights Vulcan welding rods cover 6011, 6013, and 7018 and weld fine for hobby and repair work. Learn the caveats and name-brand alternatives.
Lincoln Electric Welding Rods: The Complete Guide
Lincoln Electric welding rods span the Fleetweld line (6010, 6011, 6013) and the premium Excalibur 7018. Learn which Lincoln rod fits your job.
Low Hydrogen Welding Rods Explained
Low hydrogen rods like 7018 prevent hydrogen cracking in strong steel, but only if kept dry. Learn what makes a rod low hydrogen and how to store it.
Nickel Welding Rod: The Complete Guide
Nickel welding rods repair cast iron and join dissimilar metals. Learn when to use pure nickel vs 55% nickel iron and how to avoid cracks.
Plastic Welding Rod: The Complete Buying Guide
A plastic welding rod fuses into matching thermoplastic. Learn to identify your plastic (ABS, PP, PE, PVC) and pick the right rod for a repair that holds.
Stainless Steel Welding Rod: The Complete Buying Guide
E308L welds common 304 stainless; E309 joins stainless to mild steel. Learn how to match stainless welding rods to your metal and avoid rusty welds.
TIG Welding Filler Rod: The Complete Buying Guide
Match TIG filler to your metal: ER70S-2 for steel, ER308L for stainless, ER4043 or ER5356 for aluminum. Learn how to choose the rod and size.
Welding Rod Holder: How to Choose the Right Stinger
A welding rod holder, or stinger, grips the electrode and carries current. Learn how to match amperage rating, jaw size, and comfort to your welder.
Welding Rod Sizes and Amperage: The Complete Chart and Guide
Welding rod size is diameter, and it sets your amperage. See an amperage chart by rod type and size, plus how to match rod size to metal thickness.
Welding Rod Buying Guide: Stick Electrodes Explained
Confused by 6010, 6011, 6013, and 7018? This welding rod guide decodes the numbers and shows which stick electrode to buy for your job.
Welding Rod Types Compared: 6010 vs 6011 vs 6013 vs 7018
Compare the four most common welding rods: 6010 and 6011 for dirty metal, 6013 for thin clean steel, and 7018 for strong structural welds.
Solid & Flux Wire
29 Articles
Harbor Freight Wire Feed Welder: Setup and Limits
What a Harbor Freight wire feed welder can actually do, the wire and setup choices that matter, and where its limits show up first.
Handler 190 MIG Wire Welder: Setup and Best Use
A practical guide to getting the most from the Hobart Handler 190 MIG wire welder, from wire and gas setup to settings and the projects it handles best.
Grizzly G0879 Flux-Cored Wire Feed Welder: How to Dial In Cleaner Welds
A practical look at the Grizzly G0879 flux-cored wire feed welder, what its tapped settings really mean, the wire that suits it, and how to get cleaner beads.
Gas for a Wire Welder: What to Run and Why It Matters
Shielding gas for MIG welding explained: 75/25 argon-CO2 vs straight CO2, which gas pairs with which wire, and the setup mistakes that cause porosity.
Galvanized Welded Wire: Coating Types, Uses and Setup
Galvanized welded wire comes in two coating types that decide how long your fence lasts. Here is how to pick the right mesh, gauge, and coating.
Forney 42300 E71T-GS Welding Wire: What It Suits and What It Does Not
A close look at Forney 42300 flux core mild steel E71T-GS welding wire, the jobs it fits, the settings it likes, and the work you should not use it for.
Flux Welding Wire: Classification, Setup and Best Uses
Flux welding wire lets you weld outdoors without gas. Learn the difference between E71T-11 and E71T-GS, pick the right diameter, and set up your machine.
Flux Cored Welding Wire: How to Choose the Right Spool
How to choose flux cored welding wire by classification, diameter and spool size, with the tradeoffs between the common E71T-11 and E71T-GS options.
Flux Core Welding Wire for Stainless Steel: Setup for Indoor and Outdoor Work
How to choose and run flux core welding wire for stainless steel, including E308LFC-O basics, settings, appearance expectations and the jobs it should not be used for.
Flux Core Cast Iron Wire for MIG Welder: Setup, Preheat and Realistic Results
How to use flux core cast iron wire in a MIG welder, including nickel wire choice, preheat, stitch welding, peening and the repairs that will not hold.
Chicago Electric 90 Amp Flux Wire Welder: What It Does and Where It Fails
The Chicago Electric 90 amp flux wire welder is a Harbor Freight entry-level machine. Here are the real specs, the common problems, and what to upgrade to when you outgrow it.
Best Wire Welder for Home and Shop: Three Picks That Earn Their Keep
The best wire welder is not the most expensive one. It is the one that matches your material thickness, runs the wire you need, and has a duty cycle that survives real work.
Aluminum Weld Wire: ER4043 vs ER5356 Selection Guide
Aluminum weld wire birdnests and jams more than steel wire. Here is how to choose between ER4043 and ER5356, set up your spool gun, and avoid common mistakes.
6x6 Welded Wire: Selection, Storage and the Mistakes That Ruin Your Slab
How to read 6x6 welded wire mesh designations, choose the right gauge for your slab or fence, and avoid the storage and placement mistakes that ruin reinforcement.
6 Ft x 100 Ft Welded Wire: Picking the Right Roll for Your Fence Line
A practical guide to 6 by 100 welded wire fence rolls: gauge choices, mesh sizes, galvanized vs PVC coated, and which rolls hold up for dog fencing and property lines.
2x4 Welded Wire: What Works, What Fails, and Why
A hands-on look at 2x4 welded wire fencing: which gauge holds up, how galvanizing methods differ, and the specific rolls worth buying for your fence line.
1x2 Welded Wire: Tighter Mesh, Tougher Choices
A buyer's guide to 1x2 welded wire fencing: when tighter mesh beats 2x4, which gauge and coating to pick, and the specific rolls that hold up for garden and animal control.
1/2 x 1 Welded Wire: Specs, Uses and Buying Tips
1/2 x 1 welded wire in 16 gauge is the workhorse mesh for fencing and enclosures. Here is how to read the specs and pick the right roll for your project.
Aluminum MIG Wire: How to Choose Between 4043 and 5356
Aluminum MIG wire comes in ER4043 and ER5356. Learn which alloy fits your base metal, strength, and anodizing needs, plus how to feed soft aluminum wire.
ER70S-6 MIG Wire: Why It's the Standard for Steel
ER70S-6 is the go-to solid MIG wire for mild steel, with deoxidizers that weld over light rust and mill scale. Learn what the name means and how to run it.
Flux Core Welding Wire: The Complete Buying Guide
Flux-cored wire shields the weld itself. Learn self-shielded vs gas-shielded, E71T-GS vs E71T-11, and the polarity rule beginners always miss.
Harbor Freight Welding Wire: Is It Reliable?
Harbor Freight Vulcan welding wire comes in flux-core and solid types, and the flux core is reportedly Italian-made. Learn if its reliable and the alternatives.
Lincoln Electric Welding Wire: The Complete Guide
Lincoln Electric welding wire spans SuperArc solid MIG wire, Innershield gasless flux core, and Outershield dual shield. Learn which Lincoln wire fits your job.
MIG Wire Size Chart: Choosing the Right Diameter
MIG wire comes in .023, .030, .035, and .045 inch. Use this size chart to match wire diameter to material thickness and amperage for clean welds.
MIG Wire Speed and Voltage Chart: Dial In Your Settings
Use a MIG wire speed and voltage chart to match thickness and wire size to your settings. Learn the 1 amp per .001 inch rule and how to tune by sound.
Stainless MIG Wire: How to Choose the Right Type
Stainless MIG wire must match your base metal. Learn why ER308L is the standard for 304 stainless, what the low-carbon L means, and which gas to use.
Welding Wire Selection Guide
Choosing the right wire for MIG and flux-core welding determines weld quality, penetration, spatter level, and mechanical properties. This guide covers the most...
Welding Wire Speed and Voltage Settings Guide
Setting wire speed and voltage correctly is the difference between a good weld and a mess of spatter, porosity, or burn-through. This guide covers the baseline...
Wire Brush for Welding: Stainless vs Carbon Steel
Use a stainless wire brush on stainless and aluminum, a carbon steel brush on mild steel, and never mix them. Learn how to avoid contamination and which brushes to buy.
TIG Tungsten
5 Articles
Gas Tungsten Arc Welding Machine: Anatomy and Choice
Understand the gas tungsten arc welding machine: what each part does, how the machine delivers a controlled arc, and how to choose one for your work.
GTAW (Gas Tungsten Arc Welding): A Complete Overview
A complete overview of GTAW, gas tungsten arc welding: how the process works, its strengths and limits, the metals it welds and why it produces the cleanest welds.
Tungsten Electrode Buying Guide for TIG Welding
Tungsten electrodes are color-coded by type. Learn why 2% lanthanated (blue) is the best all-around choice and how to match type and size to your TIG work.
Tungsten Electrode Sharpener: Do You Need One?
A tungsten sharpener grinds a consistent point with the marks running lengthwise for a stable arc. Learn if you need one, the right angle, and why diamond wheels.
Tungsten Electrode Types: Thoriated vs Ceriated vs Lanthanated vs Pure
Tungsten electrode colors are a code. Learn thoriated (red), ceriated (grey), lanthanated (blue/gold), and pure (green): which current and metal each suits.
Brazing & Solder
7 Articles
Aluminum Brazing Rod: Do Low-Temperature Rods Actually Work?
Low-temperature aluminum brazing rods repair aluminum with a propane torch. Learn if they work, the technique that makes them stick, and their real limits.
Brass and Bronze Brazing Rods: What's the Difference?
Low-fuming bronze and silicon bronze brazing rods arent interchangeable. Learn the difference, which suits torch vs TIG/MIG, and how to braze cast iron and galvanized.
Brazing Rod Buying Guide: How to Choose the Right One
Brazing rods come in silver, copper-phosphorus, aluminum, and bronze. Learn which rod family matches your metals and when you need flux, in one clear guide.
Brazing Rod Flux: When You Need It and When You Don't
Brazing flux prevents oxidation and helps filler flow. Learn when you need it, white vs black flux, flux-coated rods, and the one self-fluxing exception.
Copper Brazing Rod: The Right Way to Join Copper
Copper brazing rods are copper-phosphorus alloys that self-flux on copper. Learn silver-free vs silver-bearing rods, when you need flux, and why not to use them on steel.
HVAC Brazing Rod: What the Pros Use on Refrigerant Lines
The HVAC standard is a 15% silver phos-copper rod (BCuP-5), ductile for vibrating lines and self-fluxing on copper. Learn why, plus the nitrogen purge rule.
Silver Brazing Rod: How to Choose the Right Percentage
Silver brazing rods range from a few percent to 45% silver across phos-copper and BAg families. Learn which percentage suits your metals and when to use flux.