TABLA DE CORROSIÓN
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Rodamientos |
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CORROSION |
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METALLIC MATERIALS |
WATER |
FOOD |
LIQUOR |
DILUITE |
ACIDIS |
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Industrial atmospheres |
Salt Air |
Weat steam |
Domestic Water |
Sea Water |
Food products |
Fruit and veg. Juices |
Dairy products |
Hot sulfite |
Dye |
HCI |
H2 SO4 |
HNO3 |
Phosphoric |
H2 SO4 |
HNO3 |
Phosphoric |
Ammonia |
Alkaline salts |
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Chrome steel |
3 |
+ |
4 |
4 |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
2 |
3 |
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Type 440 stainless steel |
2 |
3 |
2 |
2 |
+ |
2 |
2 |
3 |
+ |
4 |
+ |
+ |
1 |
+ |
+ |
1 |
+ |
3 |
2 |
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Type 304 stainless steel |
2 |
1 |
1 |
1 |
1 |
1 |
2 |
1 |
1 |
4 |
+ |
+ |
1 |
1 |
V |
1 |
+ |
1 |
1 |
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Type 316 stainless steel |
2 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
2 |
4 |
+ |
2 |
1 |
2 |
1 |
1 |
1 |
1 |
2 |
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1= excelent |
2= good |
3= fair |
4= poor |
V= varies |
+ =will not withstand corrosion |
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