About 300 million metric tones per annum
$2.50
silver price per pound
US$3.31
Titanium alloys cost about $3-$4 per pound. This is in contrast with pure titanium, which can range from $18 to $22 per pound.
iron is approximately worth $1.50 per pound
$2 per lb
the cost per ton of manganese ore out of India? 80 yuan / ton degrees
tin cost about $50.07 per pound
-4.25
It would cost $1.40 per pound.
Cost per pound divided by edible portion in percent = cost per pound of edible portion example: a crown roast cost $9 per pound, the edible portion is 60%. $9/.60 = $15 per edible pound
Iron
In Australia it is very expensive. The average cost is $98 per pound.
Titanium can cost up to 69$ per pound
Forty eight per cent Iron
65$ per pound