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Helium / Argon / CO2

A three part welding mix blend is popular for both Carbon and stainless steel weld materials. For short circuit transfer the addition of Helium in an Argon/CO2 blend broadens the penetration profile and reduces the tendency of incomplete fusion.
For Stainless Steel applications, Helium additions of up to 90% in Argon and CO2 on short circuit transfers reduce spatter, improve puddle fluidity and offer a flatter weld bead shape.

Safety Data Sheets

Richmix 592 SDS

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gases_sizes
SKU Mix Size Description
Richmix Shielding and Welding Gases
M586L 85%/14%/1% 300ft Large Richmix 586 Large Cyl Refill
M59280 90%/7.50%/2.5% 80ft Richmix 592 80 Cu Ft Cyl Refill
M592L 90%/7.50%/2.5% 300ft Large Richmix 592 Large Cyl Refill
M592M 90%/7.50%/2.5% 150ft Medium Richmix 592 Med Cyl Refill