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coal

Sun Mar 09, 2008 12:07 pm

what does a gallon of rice coal weigh in ounces or lbs

Re: coal

Mon Mar 10, 2008 6:57 am

netboy wrote:what does a gallon of rice coal weigh in ounces or lbs


Coal in granular form runs about 50-52 lb/ft³. Using the 50 lb/ft³ figure,
1 ft³ is 1728 in³ and 1 gallon is 231 in³, so multiplying by 231/1728, about 6.68 lb/gallon.

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