Expendable Mold Casting
Expendable mold casting is a generic classification that includes sand, plastic, shell, plaster, and investment (lost-wax technique) moldings. This method of mold casting involves the use of temporary, non-reusable molds.
Read more about this topic: Casting (metalworking)
Famous quotes containing the words expendable, mold and/or casting:
“Statistics justify and scholars seize
The salients of colonial policy.
What is that to the white child hacked in bed?
To savages, expendable as Jews?”
—Derek Walcott (b. 1930)
“indolence read as abnegation,
slattern thought styled intuition,
every lapse forgiven, our crime
only to cast too bold a shadow
or smash the mold straight off.”
—Adrienne Rich (b. 1929)
“This I do know and can say to you: Our country is in more danger now than at any time since the Declaration of Independence. We don’t dare follow the Lindberghs, Wheelers and Nyes, casting suspicion, sowing discord around the leadership of Franklin D. Roosevelt. We don’t want revolution among ourselves.”
—Lyndon Baines Johnson (1908–1973)