a)(10%) What is the distinction between hypoeutectoid and hypereutectoid steels? b)(10%) For a 99.65 wt% Fe...

a)(10%) What is the distinction between hypoeutectoid and hypereutectoid steels? b)(10%) For a 99.65 wt% Fe – 0.35 wt% C alloy at a temperature just below the eutectoid, determine the following: i.The fractions of total ferrite and cementite phases. ii.The fractions of the proeutectoid ferrite and pearlite. Sketch the microstructure. iii.The fraction of eutectoid ferrite.

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samet mamat answered 1 year ago

a)(10%) What is the distinction between hypoeutectoid and hypereutectoid steels? b)(10%) For a 99.65 wt% Fe...

a)(10%) What is the distinction between hypoeutectoid and hypereutectoid steels? b)(10%) For a 99.65 wt% Fe – 0.35 wt% C alloy at a temperature just below the eutectoid, determine the following: i.The fractions of total ferrite and cementite phases. ii.The fractions of the proeutectoid ferrite and pearlite. Sketch the microstructure. iii.The fraction of eutectoid ferrite.

(a) What is the distinction between hypoeutectoid and hypereutectoid steels? (b) In a hypoeutectoid steel, both...

(a) What is the distinction between hypoeutectoid and hypereutectoid steels? (b) In a hypoeutectoid steel, both eutectoid and proeutectoid ferrite exist. Explain the difference between them. What will be the carbon concentration in each? (c) In bullet format compare and contrast the expected mechanical behavior of hypoeutectoid and hypereutectoid steels in terms of: (i) Yield strength (ii) Ductility (iii) Hardness (iv) Tensile strength

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a)(10%) What is the distinction between hypoeutectoid and hypereutectoid steels? b)(10%) For a 99.65 wt% Fe...

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a)(10%) What is the distinction between hypoeutectoid and hypereutectoid steels? b)(10%) For a 99.65 wt% Fe...

(a) What is the distinction between hypoeutectoid and hypereutectoid steels? (b) In a hypoeutectoid steel, both...

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