Show transcribed image text Your boss has asked you to carburize the outer surface of an iron part that initially has no carbon init. The final product must have a concentration of 0.5 wt% carbon at a depth of 0.75 mm. Your boss wants you to have the part done as soon as possible and wants to know how long it is going to take for you to finish the part, You want to choose the process that will give you the correct result in the least amount of time a) For each condition, circle the value corresponding to your choice b) For each condition, explain briefly why this choice will enable you to get the correct result in the least amount of time (BC Crystal structure of the iron in the gearFCC Why did you choose this crystal structure? or IS less dense, so if (91 heeft allow incre 500°C Carburization temperature: 1500°C Why did you choose rhis temperature? 000°C Surface concentration to be maintained: 1.75 wt% Why did you choose this surface concentration? 1.25 wt% 1.0 wt% c) Calculate the time that it will take to carburize the part under the conditions that you selected. Give units for your final ansiver, If any step of your calculation produces a value that prevents you from proceeding with the calculation (and you don't have time to figure out what went wrong), you can make an assumption for any value that you need to enable you to proceed, but at