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MIL A46100 Steel
Steel name: MIL A46100
Diagram No.: 8101
Type of diagram: CCT
Chemical composition in weight %: 0.25-0.31% C, <0.40% Si, <1.10% Mn, <0.020% P, <0.010% S, <1.50% Cr, <1.00% Mo, <1.50% Ni, <0.25% Cu
Steel group: Armor steels
Note: MIL A46100 CCT diagram corresponding to the TTT diagram
displayed in Figure 7(a): CCT curves and the Ms and Mf temperature
lines are denoted using heavy solid lines, while representative
cooling curves are shown as light solid lines. The TTT curves and the
Ac1 and Ac3 temperature lines are denoted using dashed lines.
Reference: Grujicic, M., Ramaswami, S., Snipes, J.S. et al. Multiphysics Modeling and Simulations of Mil A46100 Armor-Grade Martensitic Steel Gas Metal Arc Welding Process. J. of Materi Eng and Perform 22, 2950–2969 (2013). https://doi.org/10.1007/s11665-013-0583-2
Transformation Diagram
Click the image to enlarge the diagram.
Disclaimer: The information and data presented herein are typical or average values and are not a guarantee of maximum or minimum values. Applications specifically suggested for material described herein are made solely for the purpose of illustration to enable the reader to make his own evaluation and are not intended as warranties, either express or implied, of fitness for these or other puposes. There is no representation that the recipient of this literature will receive updated editions as the become available.