Arc Weld Inc.

Arc Weld Inc. Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Arc Weld Inc., Corydon, IN.
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Trusted welding brands. Real support. Local service.Arc Weld Inc. supplies welding equipment, consumables, abrasives, PP...
05/27/2026

Trusted welding brands. Real support. Local service.

Arc Weld Inc. supplies welding equipment, consumables, abrasives, PPE, gas apparatus, torch parts, and fabrication essentials from brands welders trust every day.

Take a look at our updated line card and see some of the manufacturers and products we support across fabrication, industrial, farm, maintenance, and education.

📍 Corydon, IN
📍 Mitchell, IN
🌐 Arc Weld Inc.

This Memorial Day, we remember and honor the brave men and women who gave their lives in service to our country.Their sa...
05/25/2026

This Memorial Day, we remember and honor the brave men and women who gave their lives in service to our country.

Their sacrifice gave us the freedom to build, work, create, and live the lives we have today. From all of us at Arc Weld Inc. — thank you to those who served and to the families who carry their legacy forward.

We will never forget.

220V MIG for shop steel?Yes. For light to medium shop steel, a **220V MIG** is the right starting point if the machine, ...
05/22/2026

220V MIG for shop steel?

Yes. For light to medium shop steel, a **220V MIG** is the right starting point if the machine, wire size, and gas setup match the job.

Before you order, verify **wire diameter**, **shielding gas**, and the **gun connector**. That is where most fitment mistakes happen.

Tactical tip. For cleaner arc starts on mild steel, keep the contact tip size matched to the wire and confirm your drive rolls before loading wire.

We broke this down on our site. Message us with your machine model and we will help verify the setup.

Memorial Day honors those who made the ultimate sacrifice. We pause to remember and give thanks.Arc Weld Inc. will be cl...
05/22/2026

Memorial Day honors those who made the ultimate sacrifice. We pause to remember and give thanks.

Arc Weld Inc. will be closed on Monday, May 25 to observe this important holiday. We'll reopen Tuesday, May 26 at 8 AM.

For urgent welding equipment needs over the holiday weekend, visit ArcWeld.store for online ordering and fast shipping.

Thank you to all who served.

Arc Weld Inc. will be closed Monday, May 25, 2026, in observance of Memorial Day.We honor and remember the men and women...
05/21/2026

Arc Weld Inc. will be closed Monday, May 25, 2026, in observance of Memorial Day.

We honor and remember the men and women who served and sacrificed for our country.

We will resume normal business hours on Tuesday, May 26.

6010 or 7018 for open-root pipe?Open-root pipe welds demand deep pe*******on. 6010 is the standard: fast-freeze, cellulo...
05/18/2026

6010 or 7018 for open-root pipe?

Open-root pipe welds demand deep pe*******on. 6010 is the standard: fast-freeze, cellulose-coated, runs best on DC+ at 80–100A (3/32"), 95–130A (1/8").

Tip: Keep arc tight. If you see undercut, drop amperage by 5–10A.

We keep SUPER PIPE 6010 in stock. Order by 2 PM for same-day ship.

Plasma Electrode Pitting? Replace Before You Burn Through NozzlesHard starts, one-sided dross, rough edges on your Power...
05/14/2026

Plasma Electrode Pitting? Replace Before You Burn Through Nozzles

Hard starts, one-sided dross, rough edges on your Powermax 85? Most operators replace nozzles 2–3 times before checking the electrode. That's a $50–$100 mistake.

The electrode is the arc's anchor point. As the hafnium insert pit deepens, the arc attachment shifts off-center. That asymmetric arc overheats one side of the nozzle bore and destroys it from the inside. A $15 electrode replacement saves the rest.

The fix: Inspect the electrode pit at every nozzle change. Replace when the pit is at or near the wear limit per your Hypertherm manual—not after the nozzle fails.

Fitment check before ordering: Confirm your Powermax model (85) + torch type (hand vs mechanized). Powermax 65 electrodes may look similar but are not interchangeable.

Power down completely before servicing. Let the torch cool. Do not run damaged consumables—a worn electrode with an off-center pit can cause double-arcing that damages the torch body.

Full breakdown with fitment checklist: https://arcweldinc.sintra.site/blog/hypertherm-220842-electrode-pitting-powermax85

Call 812-738-4344 with your Powermax model + torch type, or order Hypertherm 220842 electrodes online at ArcWeld.store.

Contact Tip Wear — How to Know When to ReplaceWorn contact tips cause inconsistent wire feed, increased spatter, and uns...
05/14/2026

Contact Tip Wear — How to Know When to Replace

Worn contact tips cause inconsistent wire feed, increased spatter, and unstable arc. Most welders swap tips every 8–10 hours of welding, but visible signs mean replace sooner.

Check for these wear indicators:
• Pitting or erosion visible on the tip opening
• Inconsistent wire feed or stuttering
• Increased spatter buildup on nozzle
• Arc feels unstable or weak

Confirm fitment before ordering:
• Wire diameter (.023", .035", .045")
• Welder brand and model
• Contact tip size (must match wire)

Most ordering mistakes come from size mismatch—verify before buying.

OEM contact tips (Bernard, Miller, ESAB) deliver consistent performance and fit. Aftermarket tips may cause fitment issues.

Order online at ArcWeld.store or call 812-738-4344 to confirm your tip size.

What's your typical tip replacement schedule? Comment below.

Full MIG setup for steel joints. See exactly what you need for pro results.Lincoln Power MIG 220 AC/DC. 220A, dual-volta...
05/14/2026

Full MIG setup for steel joints. See exactly what you need for pro results.

Lincoln Power MIG 220 AC/DC. 220A, dual-voltage, ready for shop or site. Includes: helmet (blue/black), brown leather apron, white gloves, SUPER PIPE 6010 electrodes, magnetic holders, wire spools. All labeled, all in stock at Arc Weld Inc.

If you’re welding mild steel up to 3/8”, this setup covers it. Need fitment help? Call 812-738-4344 or visit ArcWeld.store for our full guide.

TIG Cup Erosion: Causes, Diagnostics & PreventionTIG cup erosion reduces gas coverage and arc stability. Spot the signs ...
05/13/2026

TIG Cup Erosion: Causes, Diagnostics & Prevention

TIG cup erosion reduces gas coverage and arc stability. Spot the signs early to avoid failed welds and wasted consumables.

Common causes:
- Excessive heat buildup (amperage too high, travel speed too slow)
- Contact with the workpiece or filler rod
- Improper gas flow or contaminated shielding gas
- Worn or damaged cup material

What to check:
- Cup interior for pitting, cracks, or material loss
- Gas lens alignment and cleanliness
- Amperage setting against material thickness and joint type
- Shielding gas pressure and flow rate (typically 15–20 CFH for argon)

Prevention checklist:
- Use correct amperage for your material and thickness
- Maintain proper torch angle and stickout (typically 1/8" to 3/16")
- Replace cups every 50–100 hours of welding (Unknown—verify on your torch manual)
- Keep gas lens clean and free of spatter

The Weldtec WT-26FV-25RT TIG Torch Kit includes durable cups and gas lens components designed for extended service life. Full guide on our site.

Address

Corydon, IN
47112

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

(812) 738-4344

Website

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