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Iron
Melting Cupola Furnaces for the Small Foundry
by
Steve Chastain
Great
book. Simply a great book and does it deliver! !You get complete plans
and operating instructions for a 10" diameter cupola. HOLD IT!
Now before you thumb your nose at me and start telling me that 10"
ain't much of a furnace, I must remind you that a cupola is a fast melting
furnace. With nothing more than a shop vac you can melt 330 pounds of
iron in an hour's time. Put on a high pressure blower and you'll get
more than 600 pounds of iron. And because you must have your sand molds
already formed and in place before you start the heat, that means you'll
need about 2 tons of foundry sand to accommodate such a large amount
of metal!
Steve
will show you how to scale this fine little furnace up to produce more
that a ton of iron per hour. But will you have enough sand for molds?
I doubt it. You would need an army of gorillas to wheel that kind of
melt...
Chapters
include theory and design considerations, building a 10-inch cupola,
cupola operation, air supply and blowers, designing centrifugal fans,
construction of centrifugal fans, construction of pitot tube and manometer,
calculation of air flow, additional cupolas based on the 15" shell,
oxygen enrichment, purchase of coke and more.
You
get a small book. It's so good you'll wish it were 500 pages. But reading
t'aint the same as doin'. Read the 128 pages, then get off your butt
and build a furnace. The most difficult part will probably be getting
the coke. And he'll advise you on that, too.
Fantastic
book for the foundryman. Get a copy. Pure meat. No fluff. Solid, proven
how-to. I only wish it were five times bigger. Get a copy! 5-1/2 x 8-1/2
softcover 128 pages
$19.95