____ is a process of heating steel to a specified temperature and then allowing the material to cool slowly by air.
A) Tempering
B) Annealing
C) Normalizing
D) Quenching
E) none of the above
Correct Answer:
Verified
Q77: Steels are identified by four numbers, except
Q78: Centrifugal casting is useful for _.
A) tubing
B)
Q79: CNC is an alphabetical list of machining
Q80: The sand casting pattern is called a
Q81: _ of a product are used for
Q83: _ means the ability to be hammered
Q84: CIM is an acronym for _.
A) concentrated
Q85: Which of the following are alloy cast
Q86: A place for positioning the core in
Q87: The two general types of milling machines
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents