Maintaining Gas Mixture Integrity In High Pressure Cylinders

Notaro, J.; Gittens, T.E.
November 2000
Gases & Welding Distributor;Nov/Dec2000, Vol. 44 Issue 6, p26
Trade Publication
Discusses the processes used to mix gases in high pressure cylinders which can affect the homogeneity and consistency of a blend during discharge. Need for distributors to maintain gas mixture integrity to achieve high quality welds; Mixture of argon, oxygen, helium, hydrogen, nitrogen and carbon dioxide in high pressure cylinders for use as shielding gases for metal joining; Cylinder rolling; Induced mixing.


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