Title: Corrosion Survey Database (COR•SUR) Table: Copper/ Bronze/ Low Brass: Corrosion Data
material or substance name
exposure medium
Copper/ Bronze/ Low Brass
sodium hydrosulfide
exposure medium CAS RN
conc. (%)
temp. (°F)
corrosion rate (mpy)
reference
>5
25 – 75
>50
219
Copper/ Bronze/ Low Brass
sodium hydroxide
1310-73-2
HNaO
5 – 45
25 – 75
<2
87,145,212,219
Copper/ Bronze/ Low Brass
sodium hydroxide
1310-73-2
Copper/ Bronze/ Low Brass
sodium hydroxide
1310-73-2
HNaO
5 – 45
75 – 225
<20
87,145,212,219
HNaO
45 – 55
25 – 175
<20
87,145,212,219
Copper/ Bronze/ Low Brass
sodium hydroxide
Copper/ Bronze/ Low Brass
sodium hydroxide
1310-73-2
HNaO
45 – 55
175 – 225
>50
87,145,212,219
1310-73-2
HNaO
55 – 65
75 – 125
>50
87,145,212,219
Copper/ Bronze/ Low Brass
sodium hydroxide
1310-73-2
HNaO
75 – 85
125 – 175
>50
87,145,212,219
Copper/ Bronze/ Low Brass
sodium hypochlorite
7681-52-9
ClNaO
5 – 95
25 – 75
>50
88,147,211,219
Corrosion Survey Database (COR•SUR) © 2002 NACE International
exposure medium formula
1