Pros & Cons of Leasing vs. Owning your tanks - Miller Welding ...
Praxair thinks we own our O/A bottles too. It was another of those acquisition paper chases that favored us in the end. I exchange them, they charge me for the gas, I smile and drive home with a new tank. I did ask what the status was on our account (my …
N.O.S. Compressed Gas - Miller Welding Discussion Forums
Sep 20, 2013 · (Not Otherwise Specified): used as the last qualifier in the definition of a class or category, as a punctuation period that restricts further narrowing of that specification, such as in the UN number for the transportation of dangerous goods; e.g., UN1956 is defined as "Compressed Gas, N.O.S."; whether it is flammable or inert is not specified, so it could be either.
Can I use my Co2 regulator on my new Argon tank?
May 19, 2020 · A CGA fitting is the standardized system for the attachment of a compressed gas cylinder to the required regulator or transfer line. Examples of CGA fittings would be CGA-580 for Non-flamable, Non-oxidizing gases such as Nitrogen, Argon, or Helium. CGA-590 is used for compressed air and CGA-326 is used for Nitrous Oxide.
Stainless Welding Precautions??? - Miller Welding Discussion Forums
May 14, 2005 · Nitrogen dioxide and nitric oxide are examples of nitrogen gases that are formed when you weld with high amperage and high temperatures. Nitrous gases are formed by a reaction in the air between nitrogen and oxygen and are very dangerous to inhale in large concentrations, e.g. when welding in confined, poorly ventilated areas.
Bar stool racers? - Miller Welding Discussion Forums
Jan 10, 2007 · I am 17 years old and this is a Barstool racer i built from the ground up, it can rev up to 9,000RPM+ the motor is a sleeper, nothing stock with the internals, but the outside apperence is, and it also has a Dry stage 1, and a Wet stage 2 Nitrous shots, about 27hp w/o nitrous, and you probley could mutply that 27 hp by 1.5 and get the hp # with nitrous. it has a …
Ar/Co2 for MIG Aluminum - Miller Welding Discussion Forums
Oct 21, 2004 · The oxide coating is actually a protective coating; it keeps aluminum from corroding. Think of the coating on a mirror: the shiny, reflective "front" is aluminum; the dark grey coating on the back is aluminum oxide, formed only by exposure to air.
tig aluminum with Helium - Miller Welding Discussion Forums
Apr 29, 2009 · The arc starter issue is normal. Most tig arc starters cant penetrate the helium for a good strike. The effect is also found in welding chambers that use a positive pressure purge gas. The higher the pressure, the greater the resistance in the gas. You would not think that because the atoms are closer together.
Cooling aluminium welds - Miller Welding Discussion Forums
Im looking for information in regards to the air quality that is needed for cooling aluminium welds after the initial welding process, , bearing in mind that if it is part of a stitch weld then there will be futher welding to take place, so obviousley the air must be free of compressor oil and water vapour, but to what extent.
Welding Galvanized - Miller Welding Discussion Forums
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Plasma over water - Miller Welding Discussion Forums
Mar 23, 2005 · Wayne, Plasma over water is great for automatic CNC cutting tables. It can be a pain to do manually and is probably more trouble than it is worth unless the water is several inches below the cutting table and is used just to catch the sparks and slag.