In order to obtain the following desired microstructures of a 1050 carbon steel product, design the correct heat treatment sequences: 1) Draw the heat treatment paths on the correct TTT diagrams. 2) Write out the heat treatment sequences. a. 100% pearlite. b. 40% pearlite and 60% bainite. C. 70% bainite and 30% martensite.

In order to obtain the following desired microstructures of a 1050 carbon steel product, design the correct heat treatment sequences: 1) Draw the heat treatment paths on the correct TTT diagrams. 2) Write out the heat treatment sequences. a. 100% pearlite. b. 40% pearlite and 60% bainite. C. 70% bainite and 30% martensite.

Precision Machining Technology (MindTap Course List)

2nd Edition

ISBN:9781285444543

Author:Peter J. Hoffman, Eric S. Hopewell, Brian Janes

Publisher:Peter J. Hoffman, Eric S. Hopewell, Brian Janes

Chapter2: Measurement, Materials, And Safety

Section2.7: Heat Treatment Of Metals

Problem 4RQ: What type of hardening operation that leaves the inner core in a softer condition is sometimes...

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