Consider a 2.5 kg sample of plain carbon steel containing 0.65 wt% C cooledfrom the austenitic region to 723 - AT°C.How many kilograms each of ferrite and cementite form?Temperature, °C16008.140012001000800R600400200y+84x4L+8Y0.80.020% C 1100% FeL+y2.012Liquidy + Fez C723° Ca + Fez C34.34Weight percent carbon1L+ Fe, C1148°C5A) 2.02 Kg a & 0.48 Kg Fe3CB) 0.48 Kg a & 2.02 Kg Fe3CC) 0.24 Kg a & 2.26 Kg Fe3CD) 2.26 Kg a & 0.24 Kg Fe3CFe C66.67Fe, C

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Consider a 2.5 kg sample of plain carbon steel containing 0.65 wt% C cooled from the austenitic region to 723 - AT°C. How many kilograms each of ferrite and cementite form? Temperature, °C 1600 8- 1400 1200 1000 800 a 600 400 200 L+8 y+8 Y 0.8 0.02 0% C 1 100% Fe L+Y 2 2.0 Liquid y + Fez C 723°C a + FezC 3 4 Weight percent carbon 4.3 L + Fe, C 1148°C 5 A) 2.02 Kg a & 0.48 Kg Fe3C B) 0.48 Kg a & 2.02 Kg Fe3C C) 0.24 Kg a & 2.26 Kg Fe3C D) 2.26 Kg a & 0.24 Kg Fe3C Fe, C 6 6.67 Fe, C

Consider a 2.5 kg sample of plain carbon steel containing 0.65 wt% C cooled from the austenitic region to 723 - AT°C. How many kilograms each of ferrite and cementite form? Temperature, °C 1600 8- 1400 1200 1000 800 a 600 400 200 L+8 y+8 Y 0.8 0.02 0% C 1 100% Fe L+Y 2 2.0 Liquid y + Fez C 723°C a + FezC 3 4 Weight percent carbon 4.3 L + Fe, C 1148°C 5 A) 2.02 Kg a & 0.48 Kg Fe3C B) 0.48 Kg a & 2.02 Kg Fe3C C) 0.24 Kg a & 2.26 Kg Fe3C D) 2.26 Kg a & 0.24 Kg Fe3C Fe, C 6 6.67 Fe, C

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 13P

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