As the temperature of a tempering process of martensitic carbon steels increases, the hardness gradually decreases. At the atomic scale, what could be the cause?A. Diffusion effect of C atoms.B. Diffusion effect of water.C. Magnetization effect of Fe.D. Electron loss of Fe.
As the temperature of a tempering process of martensitic carbon steels increases, the hardness gradually decreases. At the atomic scale, what could be the cause?A. Diffusion effect of C atoms.B. Diffusion effect of water.C. Magnetization effect of Fe.D. Electron loss of Fe.
Principles of Modern Chemistry
8th Edition
ISBN:9781305079113
Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Chapter22: Inorganic Materials
Section: Chapter Questions
Problem 26P
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As the temperature of a tempering process of martensitic carbon steels increases, the hardness gradually decreases. At the atomic scale, what could be the cause?
A. Diffusion effect of C atoms.
B. Diffusion effect of water.
C. Magnetization effect of Fe.
D. Electron loss of Fe.
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