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The version of this CDC we have in the database is 2A751 01 1402, 02 1405, 03 1404, 04 1406 Edit Code 04
1 . High carbon steels lose their hardness above a machining speed of
2 . To machine a 1″-diameter carbon steel rod with a selected cutting foot speed (CFS) of 80, you determine the lathe spindle revolutions per minute (rpm) with the formula rpm = (CFS x 4) / d, which results in an rpm of
3 . When you specify threads on a print, you must give the
threads per inch
4 . To age-harden nickel base alloys, they must be held at what temperature range?
900 to 1600 °F
5 . Who is responsible for providing a safe work environment for all personnel?
6 . To improve gas tungsten arc welding (GTAW) weldability in free machining steels,
use a filler that contains high manganese
7 . The T6 designator for aluminum alloys indicates solution heat treated
and artificially aged
8 . After welding, titanium alloys should be
9 . Which is not a common wrapping material to put on the anode?
10 . To prevent hot spots when heat treating aluminum alloys, you should use
a circulating air furnace
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