Kirloskar Brothers Associate Manager Interview Questions and Answers

WPS essential variables are key parameters that must be monitored and controlled to ensure the quality and integrity of a welding procedure.

• Essential variables include parameters such as welding process, material type, thickness, joint design, and preheat temperature.

• Monitoring and controlling these variables is crucial to maintaining the desired weld quality and mechanical properties.

• Examples of essential variables in...read more

P91 welding procedure involves welding of P91 steel, a type of alloy steel commonly used in high temperature applications.

• P91 steel is a type of alloy steel known for its high temperature strength and corrosion resistance.

• Welding P91 steel requires preheating and post-weld heat treatment to prevent cracking.

• Proper filler material and welding technique must be used to ensure a strong weld.

• Common welding processes for P9...read more

The hardness value for P91 material is typically around 250 HB.

• Hardness value is measured using the Brinell hardness test

• P91 material is a type of steel alloy commonly used in high temperature and pressure applications

• Typical hardness value for P91 material is around 250 HB

Preheating is required to ensure even cooking and proper texture of food.

• Preheating allows the oven to reach the desired temperature before placing the food inside

• Helps in even cooking by starting the cooking process immediately

• Ensures proper texture and browning of food items