Tempering temperature = 200 °CTensile and yield strength = 600 MPaTensile and yield strength = 100-10-³ psi%3D400280600800100012001800260Tensile strenght2401600220Yield strenght1400200180120060160501000140Reduction40120in area80030100200300400500600Tempering temperature (°C)Tensile and yield strenghtMPa10° psiReduction in area (%) Current Attempt in ProgressAn alloy steel (4340) is to be used in an application requiring a minimum tensile strength of 1380 MPa (200,000 psi) and a minimumductility of 43% RA. Oil quenching followed by tempering is to be used. Using Animated Figure 10.35 determine the temperaturerange over which the tempering heat treatment may be conducted.Betweenand i°CeTextbook and MediaSave for LaterAttempts: 0 of 5 usedSubmit Answer

An oil quenching followed by tempering of 4340 steel. For a minimum tensile strength of 1380 MPa…

An alloy steel (4340) is to be used in an application requiring a minimum tensile strength of 1380 MPa (200,000 psi) and a minimum ductility of 43% RA. Oil quenching followed by tempering is to be used. Using Animated Figure 10.35 determine the temperature range over which the tempering heat treatment may be conducted. Between i and i °C

An alloy steel (4340) is to be used in an application requiring a minimum tensile strength of 1380 MPa (200,000 psi) and a minimum ductility of 43% RA. Oil quenching followed by tempering is to be used. Using Animated Figure 10.35 determine the temperature range over which the tempering heat treatment may be conducted. Between i and i °C

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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