V. Magula et J. Janovec, EFFECT OF SHORT-TIME HIGH-TEMPERATURE ANNEALING ON KINETICS OF CARBIDIC REACTIONS IN 2.7CR-0.6MO-0.3V STEEL, Ironmaking & steelmaking, 21(3), 1994, pp. 223-228
Analyses have been carried out of carbidic particles and samples of 2.
7Cr-0.6Mo-0.3V (wt-%) steel, short time annealed at temperatures of 75
0, 780, and 830-degrees-C after a simulated weld cycle at T(max) = 135
0-degrees-C and DELTAt8/5 = 30 s. Carbide types M3C, M7C3, MC, and M23
C6 were identified. The chemistry of the carbides at the grain boundar
y and in the matrix were studied.