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Corrosion Guide For Immersion Heaters


Notes
Iridite..(No.1,2,3,4PC & S, 4P-4, 4-
80,4L-1,4-2,4-2A,4-2P,5P-1,8,7,7-
P,8P, 8-2,12-P, 17P,15,18P)
Iridite Dyes (12L-2, 40, 80)
Isoprep 187, 188 Deoxidizer
 
 
Quartz
Quartz
Incoloy
 
 
1
1
1
Isoprep Acid Aluminum Cleaner No.186
Isoprep 191 Acid Salts
Jetal
Kerosene
Lactic Acid
Incoloy
Graphite
304 Stainless Steel
Steel or Incoloy
Titanium
1
1
1
2
 
Lacquer Solvent
Lead Acetate
Lime Saturated Water (Alkaline)
Linseed Oil
Magnesium Chloride
Steel, Incoloy or Quartz
Incoloy, Titanium or 304 Stainless Steel
Incoloy
Steel
Titanium
 
 
1
2
 
Magnesium Hydroxide
Magnesium Nitrate
Magnesium Sulphate
McDermid 629
Mercuric Chloride
Steel, Incoloy or Titanium
Quartz
Titanium or Quartz
Teflon
Titanium or Quartz
 
 
 
1
 
Mercury (to 125°F)
Methyl Alcohol Methanol
Methyl Bromide
Methyl Chloride
Titanium, Quartz or Incoloy
Incoloy, Steel, Titanium or Quartz
Quartz or Teflon
Quartz or Teflon
 
2
 
 
Methlylene Chloride
Mineral Oil
Muriato
Muriatic Acid
Naptha
Titanium or Quartz
Steel or Incoloy
Teflon or Quartz
Teflon or Quartz
Incoloy
 
 
1
 
2
Nickel (Plating Solution)(Watts)
Nickel Acetate Seal
Nickel Chloride
Niklad (Cyanide Free) Copper Strike.
Nitric Acid
Quartz or Titanium
Incoloy
Graphite
304 Stainless Steel
Teflon Quartz or Titanium
1
1
 
 
6
Nitric 6% Phosphoric Acids
Nitric Hydrochloric Acids
Nitric Sodium Chromate
Oil
Oil Fuel/Normal
Teflon or Quartz
Teflon or Quartz
Teflon, Quartz or Incoloy
Steel*
Steel or Incoloy
1
 
1
 
2,3,7
Paint Stripper (High Alkaline Type)
Paint Stripper (Solvent Type)
Perchlorethylene
Phosphoric Acid ( No Fluorides)
Phosphate Cleaner
Steel
Incoloy
Incoloy
Quartz*
304 Stainless (Electropolish)*
1
1,2
 
 
1
Phosphate
Phosphate (Iron)
Phosphate-Ester (Hydrlic Fluid)
Phosphatizing
Picric Acid
Incoloy (Electropolished)*
Incoloy (Electropolished)*
Incoloy (12w/in.)*
Incoloy
Teflon, Quartz or Incoloy
1
 
7
1
 
Potassium Acid Sulfate
Potassium Chloride
Potassium Cyanide
Potassium Hydrochloric
Potassium Hydroxide
Teflon or Quartz
Titanium or Quartz
Quartz or Teflon
Teflon or Quartz
Teflon
1
 
 
1
 
Potassium Nitrate
Potassium Sulfate
Pyrogalic Acid
Rayon Spin Bath
Reynolds Brighter
Titanium or Quartz
Quartz or Teflon
Quartz or Incoloy
Graphite
Tephlon or Quartz(Use Lead Guard)
 
 
 
 
1
Rhodium
Rochelle Salt Cyanide
Ruthenium
Salt (Actine)
Soap Solution
Quartz
304 Stainless Steel
Teflon Or Graphite
Teflon or Quartz
Stainless/Incoloy
 
1
1
1
3
Sodium Bi Sulphate
Sodium-Liquid Metal
Sodium Bisulphate
Sodium Bromide
Sodium Carbonate
Quartz
Incoloy
Quartz
Incoloy, Quartz or Teflon
Incoloy, Titanium of Teflon
 
 
 
1,3
1,3
Sodium Chlorate
Sodium Chloride
Sodium Citrate
Sodium Cyanide
Sodium Bichromate
Incoloy, Titanium or Teflon
Incoloy, Quartz or Teflon
Quartz or Teflon
Incoloy or Quartz
Steel or Quartz
1,3
1,3
 
 
1,3
Sodium Hypochlorite
Sodium Hydroxide
Sodium Phosphate
Sodium Salicylate
Sodium Silicate
Quartz, Titanium or Teflon
Teflon
Incoloy, Titanium, Quartz or Teflon
Quartz or Teflon
Incoloy, Titanium, Quartz or Teflon
 
8,6
 
 
1,4
Sodium Sulphate
Sodium Sulphide
Sodium Stannate
Silver Bromide
Silver Cyanide
Incoloy, Quartz or Teflon
Teflon
Quartz or Teflon
Quartz, Incoloy or Teflon
Quartz, Incoloy or 304 Stainless Steel
 
Silver Lume
Silver Nitrate
Stannate
Stannic Chloride
Stanostar
304 Stainless Steel
Quartz, Titanium or Incoloy
Steel
Graphite
Quartz or Teflon
1
 
 
 
1
Steraric Acid
Sugar Solution
Sulphamate Nickel
Sulfur
Sulfurous Acid
Incoloy Titanium or Quartz
Incoloy
Teflon, Quartz or Titanium
Titanium or Quartz
Titanium, Quartz or Teflon
 
7
1
 
 
Suphamic Acid
Sulphur Chloride
Sulfuric Acid
Sulphur Dioxide
Tannic Acid
Quartz or Teflon
Quartz or Teflon
Teflon or Quartz
Titanium or Quartz
Titanium or Quartz
Tartaric Acid
Tin Nickel Plating
Tin Plating (Acid)
Tin Plating (Alkaline)
Tranite H-11
Graphite
Quartz or Teflon
Teflon or Quartz
304 Stainless Steel or Steel
Incoloy (Electropolished)*
 
1
1
1
 
Trichloroethane
Trichlorethylene
Triethylene Gycol
Trioxide (Pickle)
Trisodium Phosphate
Incoloy
Incoloy
Incoloy
Teflon or Quartz
Iron
 
 
 
1
 
Turco 4181 (Alkaline Cleaner)
Turco 4008 (descaler)
Turco 4338 (Oxidizer)
Turco Ultrasonic Solution
UBAC
Incoloy*
Incoloy (Electropolished)
Incoloy*
Incoloy
Quartz
1
1,5
1,7
1
1
Udylite 66
Unichrome CR-110
Unichrome SRHS
Water
Water Deionized
Teflon, Quartz or Titanium*
Teflon or Quartz
Teflon or Quartz
Copper
Incoloy (Electropolished)
1,5
1
1
 
 

*Low watt density heaters are recommended.



Because Therm Coil cannot anticipate all conditions under which this information and our products may be used, we cannot be responsible for any electric immersion heater failure that is attributed to corrosion.


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