Generally, a 75–25 Ar–CO2 mixture is more effective for MIG processes, especially if you weld mild steels. 100% argon is more suitable for TIG welding. Micro TIG systems require Ar gas to ensure the stable arc needed for a precise and high-quality weld.

While choosing the Shielding gas for MIG welding stainless steel, welders usually prefer a mixture consisting of Argon – 98% and CO2 – 2% while some prefer to use the gas mixture of Helium -90%, Argon – 7% and CO2 – 2%.

Mar 08, 2007 · Topic Welding Industry / General Welding Discussion / 75/25 vs 85/15 By marka100 Date 03-08-2007 18:47 I use lincoln superarc l56 for all of my mild steel welding along with 75/25 (Ar/CO2) and this works great for GMAW-Short Circuit transfer mode.

Thoroughbred 75/25 Argon/CO2 Welding Gas-To-Go Content Fill — Fill of #6, 390 Cu. Ft. Argon/CO2 Cylinder (Cylinder Not Included) Only $ 92 . 99 Buy In Store Only

Cyberweld Price: $205.50. 80 Cubic Foot Inert Gas Cylinder suitable for all inert gases including: Argon (75%)/CO2 (25%) and Argon. Argon/CO2 mix provides superior performance while welding with solid steel MIG wires. Straight Argon is suitable for most TIG applications and aluminum MIG welding.

Dec 27, 2012 · gas prices Definitely shop around. Airgas always over charges. Try a small LWS . I got a 280 cu. ft. 75/25 refilled at my small LWS for 48.00 including the hazmat charge. I hope Airgas goes out of business , they are awful and the sales people are rude.

Praxair StarGold C-25 Mig Gas 75/25 Mix for 55 Cylinders (55 Cubic Feet) Cylinder size: 55. Cu. ...

125 CF Welding Cylinder Tank for Oxygen W/. $250.01 New. BernzOmatic 304182 14.1 Oz Propane Cylinder. 5 out of 5 stars. (9) Total Ratings 9, $19.90 New. 20 CU FT Steel Nitrogen Cylinder With Cga580 Valve. 4.9 out of 5 stars.

25% Carbon Dioxide Balance Argon Industrial Mix, Size 300 High Pressure Steel Cylinder, CGA-580. Airgas Part #:AR CD25300 Airgas. Manufacturer #: SDS. Log in to get your price

I pay a total of $30.25 for a 300 75-25 mix. $27.50 for the refill + $1.10 for state tax + $.69 for county tax and $.96 for state. 2- XMT's 350 cc/cv 1- Blue star 185

Mar 26, 2021 · He found a local high pressure gas supplier that would rent him a tank of size 2 75/25 gas. They confirmed that he needed to pay a deposit on the rental welding gas cylinder. And a monthly charge for the time he had the bottle for. He asked them what happened when his Argon CO2 gas ran out.

Welding Gas Testing Observations. Co2 pulling angle penetrated into the root plenty deep. 75/25 welding gas using a pulling angle penetrated into one leg but the other one showed some uneven penetration. 75/25 gas using a push technique penetrated almost as well as the straight co2. Here is something to remember...

Sep 07, 2018 · PRICE $29.25 $33.95 $43.65 Catalog $34.63 SALE $29.95 3/4” X 25’ AUTO GAS OR DIESELGPCS110 COXSHFN525 Catalog $113.59 SALE $94.88 1/4” X 75’ WELDING REEL COXSHWN175 Catalog $212.81 SALE $189.95 59 Pc. 3/8” Drive 6 Point Standard and Deep ... Access Content