Chapter 13, Problem 13.23P

Interpretation Introduction

(a)

Interpretation:

To calculate the yield strength hardness & % elongation of $\text{1050}$ steel.

  

Concept Introduction:

Heat treatment is the metalworking process used to change the physical properties as well as chemical properties of the material that treatment is commonly used in metallurgical for the manufacturing of glass. Heat treatment uses heating on chilling to the extreme temperature to achieve desired properties such as hardening or softening of a material. Under heat treatment various technique uses such as annealing case precipitation, hardening, strengthening, tempering & carburizing quenching.

Interpretation Introduction

(b)

Interpretation:

If yield strength of steel is found $\text{125000 psi}$ instead of $\text{170,000psi}$ then the change which will occur in $\text{1050}$ steel should be determined.

Concept Introduction:

Heat treatment is the metalworking process used to change the physical properties as well as chemical properties of the material that treatment is commonly used in metallurgical for the manufacturing of glass. Heat treatment uses heating on chilling to the extreme temperature to achieve desired properties such as hardening or softening of a material. Under heat treatment various technique uses such as annealing case precipitation, hardening, strengthening, tempering & carburizing quenching.

Interpretation Introduction

(c)

Interpretation:

If Brinell hardness found to be $\text{525 HB }$ instead of $\text{405 HB}$ then the causes to this high hardness should be stated.

Concept Introduction:

Heat treatment is the metalworking process used to change the physical properties as well as chemical properties of the material that treatment is commonly used in metallurgical for the manufacturing of glass. Heat treatment uses heating on chilling to the extreme temperature to achieve desired properties such as hardening or softening of a material. Under heat treatment various technique uses such as annealing case precipitation, hardening, strengthening, tempering & carburizing quenching.