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Gases
Industrial Gases    
Acetylene Carbon Dioxide Nitrogen
Argon Chemtane 2 Oxygen
Breathing Air (OSHA) Helium Propane
Centrashield Mixes Hydrogen  
Medical Gases    
USP Oxygen USP Carbon Dioxide Blood Gases
USP Nitrous Oxide USP Breathing Air Specialty Medical Mixes
USP Nitrogen USP Helium  
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Our delivery area includes South Tacoma to North Seattle.
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Centrashield
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Chemtane2 Acetylene
Alternative
Fuel Gas
Chemtane vs Acetylene:
Cleaner, Safer, Cheaper
Low Cost, Efficient, and Clean
Fuel Gas (Acetylene Alternative)
Find Out More
Centrashield Mig and Tig Shielding Gas Mixture Chart
Download Centrashield Mix Chart
Order by number! Each batch is carefully tested to meet tolerances by +/- 1%.
NO. APPLICATION MIX
#1 GTAW (All Metals), GMAW (Al & Cu) 75 AR 25 He
#2 GTAW - GMAW, Al 3/4" - 1-1/4", Cu 1/2" - 3/4" 50 Ar 50 He
#3 GTAW - GMAW, Al 1/4" - Up", Cu 3/4" - 1-1/4" 25 Ar 75 He
#4 GMAW - Mild, Low Alloy & Stainless Steels Spray 98 Ar 2 O2
#5 GMAW - Mild & Low Alloy Steels Spray/Pulse  95 Ar 5 O2
#6 GMAW-Mild Steels S.C.T./Spray/Pulse 90 Ar 10 CO2
#6.2 GMAW-Stainless S.C.T./Spray/Pulse; Low Alloy Steel Spray/Pulse 98 Ar 2 CO2
#6.5 GMAW-Mild Steels Spray/Pulse; Low Alloy Steel Pulse 95 Ar 5 CO2
#6.8 GMAW-Mild Steels S.C.T./Spray/Pulse 92 Ar 8 CO2
#7 GMAW -Mild & Low Alloy Steels, Stainless FCAW, S.C.T. & Mod Globular 85 Ar 15 CO2
#8 GMAW -Mild Steels & Stainless FCAW, S.C.T. & Mod Globular 75 Ar 25 CO2
#9 GMAW - Stainless S.C.T. Tri-Mix/90 He 7.5 Ar 2.5 CO2
#11 GTAW - Stainless, Manual 97.5 Ar 2.5 Hy
#12 GTAW - Stainless, Automatic 95 Ar 5 Hy
#20C GMAW - Stainless S.C.T./Spray/Pulse  Tri-Mix 79 Ar 20 He 1 CO2
#23 GMAW - Mild Steel S.C.T./Spray/Pulse 91 Ar 4 O2 5 CO2
 
 

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Phone: (253) 520-2114