Specially Processed Grades to Meet Consumer
Grades of scrap prepared especially to meet
with steel mill or foundry requirements,individual specifications
to be agreed on between consumer and
Cast Iron Grades
252 Cupola cast.
Clean cast iron scrap such as columns, pipes,
plates,and castings of a miscellaneous nature, including automobile
blocks and cast iron parts of agricultural and other machinery.
stove plate, burnt iron, brake shoes or foreign
material. Cupola size,not over 24 inches x 30 inches, and no piece
over 150 pounds in weight.
253 Charging box
Clean cast iron scrap in sizes not over 60
inches in length or 30 inches in width, suitable for charging into
an open hearth furnace without further preparation. Free from burnt
iron,brake shoes, or stove plate.
254 Heavy breakable
Cast iron scrap over charging box size or
weighing more than 500 pounds.May include cylinders and driving
wheel centers.May include steel which does not exceed 10 percent of
the casting by weight.
255 Hammer block or
Cast iron hammer blocks or
256 Burnt iron.
Burnt cast iron scrap, such as stove parts,
grate bars,and miscellaneous burnt iron. May include sash weights
or window weights.
257 Mixed cast.
May include all grades of cast iron except
burnt iron. Dimensions not over 24 inches x 30 inches and no piece
over 150 pounds in weight.
258 Stove plate, clean cast iron
Free from malleable and steel parts, window
weights, plow points, or burnt cast iron.
259 Clean auto cast.
Clean auto blocks; free of all steel parts
except camshafts, valves, valve springs, and studs. Free of
nonferrous and non-metallic parts.
260 Unstripped motor
Automobile or truck motors from which steel and
nonferrous fittings may or may not have been removed.Free from
driveshafts and all parts of frames.
261 Drop broken machinery
Clean heavy cast iron machinery scrap that has
been broken under a drop. All pieces must be of cupola size, not
over 24 inches x 30 inches, and no piece over 150 pounds in
262 Clean auto cast, broken, not
Clean auto blocks, free of all steel parts
except camshafts, valves, valve springs and studs.
of nonferrous and non-metallic parts, and must
be broken to cupola size, 150 pounds or less.
263 Clean auto cast,
Free of all steel parts except camshafts,
valves, valve springs, and studs. Free of nonferrous
non-metallic parts, and must be broken into
cupola size, 150 pounds or less.
Malleable parts of automobiles, railroad cars,
locomotives,or miscellaneous malleable iron castings. Free from
cast iron and steel parts and other foreign
265 Broken ingot molds and
Broken ingot molds and stools,cast iron,
maximum size 2 feet x 3 feet x 5 feet.
266 Unbroken ingot molds and
Unbroken ingot molds and stools, cast