High Pressure Casting Quiz

What is the purpose of mold design in high pressure casting?

• To create complex shapes, ensure proper cooling, and minimize defects in the final product.

• To increase production time

• To reduce the complexity of shapes

• To maximize defects in the final product

Why is material selection important in high pressure casting?

• It affects the quality, strength, and integrity of the final product.

• Material selection is not important in high pressure casting

• It has no impact on the final product

• It only affects the color of the final product

What are some key process parameters in high pressure casting?

• injection pressure, injection speed, die temperature, and cooling time

• mold material, machine color, worker's uniform, and factory location

What are some common defects in high pressure casting?

• Overheating, warping, and discoloration

• Porosity, shrinkage, cold shuts, and misruns

• Excessive smoothness, brittleness, and rough edges

• Bubbles, cracks, and uneven texture

What are the advantages of using high pressure casting?

• Lower production rates

• Increased surface roughness

• High pressure casting offers advantages such as improved surface finish, higher production rates, and reduced porosity in the final product.

• Higher porosity in the final product