Casting Engineering

Corrosion Resistance table

Corrosion Resistance table
  • C.I : cast iron
    D.I : soft iron
  • Brz : acid-resistant bronze
    GA20 : Carpentersen
  • CD4MCu : sten alloy
    Mon : Monnell(Combined N,CU)mountain strength
  • H-B : Hasteloy B
    H-C : Hasteloy C
  • Ti : titanium
    Zr : Zirconium
  • ●-the best product
    ◐-heavy matter
  • ○-Defective product
    ×-Unavailable
< Unit conversion formula insertion table >
liquid name Steel C.I Brz 316 GA20 CD4 Mon Ni H-B H-C Ti Zr
D.I SS Mcu
iceberg < 50%(100℃) ×
iceberg 20℃ ×
iceberg > 50%(100℃) × × ×
acetone(Boiling)
Aluminium chloride < 10%(20℃) ×  
Aluminium chloride > 10%(20℃) × × ×  
ammonium sulfate(20℃) ×
ammonium sulfate < 10%(Boiling) × ×
ammonium sulfate > 10%(Boiling) × ×
ammonium chloride(20℃) × ×  
ammonium chloride < 10%(Boiling) × ×
ammonium chloride > 10% × × × × ×  
ammonium chloride < 40%(Boiling) × × ×
Scatter(107.3℃) × × ×        
Barium chloride < 30%(21℃) ×
Barium chloride < 5%(Boiling) ×
Barium chloride > 5%(Boiling) × × × ×
Barium hydroxide 21℃ ×
barium nitrate(Boiling) ×  
Barium sulfide 21℃ × ×    
sabbatical acid ×
boric acid(Boiling) ×
trichloride boron 21℃DAY    
trichloride boron 10%DAY      
Seawater 21℃ × × × × × ×      
Brom 21℃ DRY × × × × × × × ×
Brom 21℃ WET × × × × × ×   × ×
2nd sulfide 21℃ × × ×  
2nd sulfide(HOT) × × ×  
calcium chloride 21℃
calcium chloride < 5%(Boiling)
calcium chloride > 5%(Boiling) ×  
calcium hydroxide 21℃    
calcium hydroxide < 30%(Boiling)    
calcium hydroxide > 30%(Boiling) × ×    
calcium hypochlorite < 2% 21℃ × × × × × ×  
calcium hypochlorite > 2% 21℃ × × × × × ×
coal acid 21℃  
bicarbonate 21      
Carbonated gas 21℃
four-salt carbon(Boiling)DRY ×
chloric acid 21℃ × × × × ×      
chlorine water 21℃      
chlorine ice capsic acid 21℃ ×   × ×        
hydrochloric acid of chlorine 21℃ × × × × × ×   ×
chromic acid < 30% × × × ×
citric acid × ×
copper nitrade 79.4℃ × × × ×   ×  
copper sulphate (Boiling) × × ×
hydrochloric acid < 1% 21℃ × ×
hydrochloric acid > 20% 21℃ × × × × × × × ×
hydrochloric acid 1 ~ 20% 21℃ × × × × × × × ×
hydrochloric acid < ½% 79.4℃ × × × × × ×
hydrochloric acid ½ ~ 2% 79.4℃ × ×   × × × ×
green acid 21℃ × ×    
hydrogen peroxide < 30% 65.5℃ ×
hydrogen fluoride > 20% 21℃ × × × × ×
hydrogen fluoride > 10% 21℃ × × ×   × ×
hydrogen fluoride(Boiling) × × × × × × × ×
lactic acid < 50% 21℃ × ×
lactic acid > 50% 21℃ ×
lactic acid < 5% (Boiling) × × × ×
Magnesium chloride 21℃
Magnesium chloride < 50%(Boiling) ×
Magnesium chloride > 50%(Boiling) × × ×
Magnesium hydroxide 21℃  
calcium sulphate  
mercuric chloride 2% 21℃ × × × × ×  
nitrate solution 21℃ ×      
formaldehyde. (Boiling) ×
formic acid 100℃ × ×
Freon 21℃ ×
ferric chloride > 5% 21℃ × × × × × × × ×
nitrous iron 21℃ × × × × ×      
ferric sulfide iron 21℃ ×
methyl alcohol 21℃
Sulphuric acid naphtharin 21℃ × ×    
Nickel chloride 21℃ × × ×  
sulphatenickel ×    
nitric acid × ×        
nitrobenzen 21℃  
nitrous acid 21℃ × × × × × ×        
nitrogen dioxide (Laughing gas) 21℃ × ×      
oleic acid
oxalic acid ×  
red bean martin(the main ingredients of butter, palm oil, etc.)        
Phosgene(Used as gas during World War I)21℃    
phosphoric acid < 10% 21℃ ×
phosphoric acid > 10 ~ 70% 21℃ ×
phosphoric acid < 20%79.4℃ ×
phosphoric acid > 20% 79.4℃ < 85% ×
phosphoric acid > 10%,Boiling < 85% × ×
Percrinic acid(dyes, for chemical purposes)21℃ × × ×      
potassium carbonate
potassium chlorate  
potassium chloride 21℃
potassium cyanide (potassium cyanide) ×    
dichromate  
potassium hydroxide 21℃
potassium permanganate      
seawater 21℃
sodium bicarbonate 21℃ ×
sodium bromide 21℃    
sodium carbonate
sodium chloride 21℃
sodium cyanide × × ×      
sodium bichromate ×          
sodium fluoride
sodium hydroxide (caustic soda, lye)21℃
sodium hypochlorite × × × ×  
sodium lactate 21℃      
tin chloride < 5% 21℃ × × ×
tin chloride > 5% 21℃ × × × × × × ×
sub sulfate solution 79.4℃ ×    
sulfur(melt) ×  
sulfurous acid(be sprayed) 21℃    
sulfuric acid < 2% 21℃ ×
sulfuric acid 2 ~ 40% 21℃ × ×
sulfuric acid 40% < 90% 21℃ × × × × × × ×
sulfuric acid 93 ~ 98% 21℃ × × × ×
sulfuric acid < 10% 79.4℃ × × × × × ×
sulfuric acid 10 ~ 60% < 80% 79.4℃ × × × × × × ×
sulfuric acid 60 ~ 80% 79.4℃ × × × × × × × ×
sulfuric acid < ¾% Boiling × × × × ×
sulfuric acid ¾ ~ 40%Boiling × × × × × × ×
sulfuric acid 40 ~ 65% > 85%Boiling × × × × × × × × × × ×
sulfuric acid 65 ~ 85% Boiling × × × × × × × × × × ×
sulfurous acid 21℃ × × ×
titanium chloride 21℃          
urea 21℃
Chlorate Vinyl          
vinyl chloride  
water ToBoiling
zinc chloride  
zinc cyanide ×
zinc sulphate 21℃ ×  
second copper chloride × × × × ×   ×
dinitro benzene(ablative material)21℃(DRY)
ether 21℃
ethyl alcohol (Boiling)
Ethylcellulose 21℃
ethyl chloride 21℃
ethyl sulfate 21℃          
ethylene dichloride 21℃
ethylene glycol 21℃
Ethylene Oxide 21℃ ×
ferric chloride < 5% 21℃ × × × × × × × ×