5. Sheets.vessels,linings.

Question 0

2. Under what conditions are storage tanks made from nonferrous materials recommended?

Answer 0

Nonferrous storage tanks are recommended where high hot water temperatures are desired or in areas where the water is highly corrosive because of corrosion resisting qualities.

Question 1

1. The most common nonferrous materials used for hot water tanks.

Answer 1

Copper.
Copper-nickel alloys.
Silicon bronzes.

Question 2

3. Lead sheets weight per square foot: 1”, 1/2”, 1/4”,1/8”, 1/16”, 1/32”, 1/64”?

Answer 2

1" - 64 lb.,
1/2" - 32 lb. , 
1/4" - 16 lb. ,
1/8" - 8 lb. , 
1/16" - 4 lb. , 
1/32" - 2 lb. , 
1/64" - 1 lb.