fluids, metal, corrosion resistance

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Corrosion Resistan Fluid Cast Iron Acetaldehyde 1 1 1 Acetic acid, air free 3 3 2 Acetic acid, aerated 3 3 1 Acetic acid, vapors 3 3 1 Acetone 1 1 1 Acetylene 1 1 1 Alcohols 1 1 1 Aluminum Sulfate 3 3 1 Ammonia 1 1 1 Ammonium chloride 3 3 2 Ammonium Nitrate 1 3 1 Ammonium Phosphate 4 3 1 Ammonium Sulfate 3 3 2 Ammonium Sulfite 3 3 1 Aniline 3 3 1 Asphalt 1 1 1 Beer 2 2 1 Benzene (benzol) 1 1 1 Benzoic acid 3 3 1 Boric acid 3 3 1 Butane 1 1 1 Calcium Chloride (alkaline) 2 2 3 Calcium hypochlorite 3 3 2 Carbolic acid 2 2 1 Carbon dioxide, dry 1 1 1 Carbon dioxide, wet 3 3 1 Carbon disulfide 1 1 1 Carbon tetrachloride 2 2 2 Carbonic acid 3 3 2 Chlorine gas 1 1 2 Chlorine gas, wet 3 3 3 Chlorine, liquid 3 3 3 Chromic acid 3 3 3 Citric acid 3 3 2 Carbon Steel 302 and 304 Stainless Steel

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Sheet1Corrosion Resistance 1)Good 2) Be Careful 3) Not UseableMetalFluidCarbon Steel Cast Iron 302 and 304 Stainless Steel 316 Stainless Steel Bronze Durimet Monel Hasteloy B Hasteloy C Titanium Cobalt base alloy 6 416 Stainless SteelAcetaldehyde 1111111na 1na na 1Acetic acid, air free 332221211113Acetic acid, aerated 331111111113Acetic acid, vapors 3311222na 1113Acetone 111111111111Acetylene 11111111na 11Alcohols 111111111111Aluminum Sulfate 3311212111na 3Ammonia 111131311111Ammonium chloride 332221211123Ammonium Nitrate 131131311113Ammonium Phosphate 431122211112Ammonium Sulfate 332121111113Ammonium Sulfite 3311313na 1112Aniline 331131211113Asphalt 111111111na 11Beer 221121111112Benzene (benzol) 111111111111Benzoic acid 3311111111Boric acid 331111111112Butane 11111111111Calcium Chloride (alkaline) 2232311111na 3Calcium hypochlorite 3322212311na 3Carbolic acid 22111111111Carbon dioxide, dry 111111111111Carbon dioxide, wet 331121111111Carbon disulfide 111131211112Carbon tetrachloride 2222111211na 3Carbonic acid 3322211111Chlorine gas 112221111323Chlorine gas, wet 333333332123Chlorine, liquid 333322331323Chromic acid 333233131123Citric acid 33211121112Coke oven gas 111121211111Copper sulfate 3322213na 11na 1Cottonseed oil 111111111111Creosote 11113111111Ethane 111111111111Ether 221111111111Ethyl chloride 331111111112Ethylene 111111111111Ethylene glycol 1111111na na na 11Ferric chloride 333333332123Formaldehyde 221111111111Formic acid 332211111323Freon wet 22211111111naFreon dry 22111111111naFurfural 111111111112Gasoline 111111111111Glucose 111111111111Hydrochloric acid, aerated 3333333121/223Hydrochloric acid, air free 3333333121/223Hydrofluoric acid, aerated 233232311323Hydrofluoric acid, air free 1332321113na 3Hydrogen 111111111111Hydrogen peroxide 211313221na 2Hydrogen sulfide, liquid 331132311113Magnesium Hydroxide 111121111111Mercury 111131211111Methanol 111111111111Methyl ethyl ketone 11111111111Milk 331111111113Natural gas 111111111111Nitric acid 331231332133Oleic acid 331121111111Oxalic acid 332221211222Oxygen 111111111111Petroleum oils 111111111111Phosphoric acid, aerated 331131311213Phosphoric acid, air free 331131211213Phosphoric acid vapors 33223131233Picric acid 331131311na na 2Potassium chloride 2211212111na 3Potassium hydroxide 2211211111na 2Propane 111111111111Rosin 22111111111Silver Nitrate 331131311122Sodium acetate 112111111111Sodium carbonate 111111111112Sodium chloride 332211111112Sodium chromate 111111111111Sodium hydroxide 111131111112Sodium hypochloride 3333323311na 3Sodium thiosulfate 3311313111na 2Stannous chloride 2231312111na 3Stearic acid 131121211122Sulfate liquor 11113111111Sulfur 111131111111Sulfur dioxide, dry 111111121112Sulfur trioxide, dry 111111121112Sulfuric acid, aerated 333331311223Sulfuric acid, air free 333321211223Sulfurous acid 332221311123Tar 111111111111Trichloroethylene 222111111112Turpentine 221111211111Vinegar 331121111na 13Water, steam boiler feeding system 231131111112Water, distilled 111111111112Water, sea 222211111113Whiskey 331111211113Wine 331111211113Zinc chloride 333331311123Zinc sulfate 331121111112 na - data not available

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