If the cap is sealed it will keep for years. Once the cap is removed it will keep it's fizz for about a week.
Cans
A "slab" or "case" of beer is usually 24 bottles or cans. In some places, cans come in 18 or 30 packs; these are not usually referred to as "slabs."
The answer is, liquid nitrogen ISN'T used in beer cans. Nitrogen GAS is. And the reason nitrogen gas is used in beer cans is to emulate draft beer such as one would get out of a keg(as opposed to cask) beer.
some beer cans are larger than others
About a dollar-this is one of the beer can collecting myths with the longest shelf life.The fact that everyone and their mother saved them,added to the fact that kids don't collect cans anymore,puts them in the 10 for a dollar box at the dwindling beer can shows today. I would tell you that you should have drank them when they were new,but Billy beer was barely drinkable back then anyway!
Old beer cans can be collected. There are many collectors who would pay a decent price for a rare old beer can that can no longer be found. Beer cans can also be used to craft things by creative people. Things such as couches, suits of armor, model airplanes, and several other usable items have been made out of old beer cans.
It takes 32 12oz soda cans, or 28 beer cans. Beer cans are heavier. (BUT !! Beer cans can be brought back to any liquor store for a refund same as beer bottles... What makes this a much better deal is that if you bring 28 Beer cans to a metal scrap yard, you will get about 1.00$ for ther scrap aluminum, but bringing them back to a Beer store you will get 0.10$ every can, if you add this up it equals 2.80$ therfor you make about 2.8 times more money...) Contributed by Rob Oneill
Hands on History - 2001 Beer Cans was released on: USA: 15 November 2003
A case of beer cans used to be 48 cans. How many do you mean? We have cases of 12, 15, 18, and 24 at least in Canada. Also 4, 6, and 8s
dumb
Yes it does.
Many of the MASH beer cans are valued in price close to $20 each. The exact price of the can will depend upon its condition.