Vandana Global Senior Quality Control Engineer Interview Questions and Answers

Yes, pro eutectoid austenite can be seen in high carbon steel.

• Pro eutectoid austenite is a phase that forms during the cooling of high carbon steel.

• It is a metastable phase that exists above the eutectoid temperature.

• The presence of pro eutectoid austenite can affect the mechanical properties of the steel.

• It can lead to increased hardness and brittleness in the final product.

There are several types of defects in a wire rod mill.

• Surface defects: scratches, pits, cracks

• Dimensional defects: improper size, ovality

• Internal defects: inclusions, voids, segregation

• Chemical defects: improper composition

• Mechanical defects: improper hardness, brittleness

Mill line area is a section of a manufacturing facility where metal is processed into sheets or coils.

• It is typically found in steel mills or metal fabrication plants

• The area includes equipment such as rolling mills, slitters, and shears

• Quality control is important in this area to ensure the metal meets customer specifications