The nozzle for the extrusion process is manufactured using which of th – McqOptions

MCQOPTIONS

1.	The nozzle for the extrusion process is manufactured using which of the following material?
A.	Copper
B.	Brass
C.	White cast iron
D.	Grey cast iron
Answer» D. Grey cast iron

Discussion

No Comment Found

Related MCQs

For an extruded material like a rod, the outer surface of the product will be _______ while the inner surface will be __________ and surfaces appearance is also _______
If the initial temperature of the billet is high, the extrusion pressure will be __________ as compared to billet having a lower temperature.
The sticking between the workpiece and the die occurs when the feed rate is very high, and there is a significant difference between static and dynamic friction.
The total capacity of a hammer in forging is not dependent of _____________
The force required for in direct extrusion is ____________ direct extrusion process.
The brittle material is extruded in the hydrostatic pressure extrusion process. Whereas ductile metal can be extruded through normal operations.
Nature of force in wire drawing process is ___________
The nozzle for the extrusion process is manufactured using which of the following material?
The production of the toothpaste tube is made by which of the following process?
For very thin diameter wire, the lubricant used is in the form of ___________