Search Results for austenitizing

Fig. 4.22 Effect of austenitizing temperature on hardness, amount of retained austenite, and contact fatigue strength of 90KhGNMFL steel under a 3.43 GPa (350 kgf/mm 2 ) load. Source: Ref 32 More

Fig. 5.3 Relationship between austenitizing parameters and grain size for grain-refined and non-grain-refined AISI 1060 steel. (a) Effect of austenitizing temperature (2 h soak). (b) Effect of austenitizing time. Source: Ref 5 More

Fig. 5.11 Effect of austenitizing temperature (and grain size) on room temperature properties of a 0.4% C steel. Solid line, coarse grain; dashed line, fine grain. Source: Ref 20 More

Fig. 5.18 Effect of austenitizing temperature on microcrack sensitivity. Source: Ref 33 , 37 More

Fig. 3.21 The effect of carbon content and austenitizing temperature on the contact-fatigue life. See Table 3.2 for more detail. Source: Ref 13 More

Fig. 3.22 The effect of austenitizing temperature, tempering temperature, hardness, and carbon in solution on the fracture toughness of an AISI 52100 steel. Source: Ref 18 More

Fig. 6.12 Effect of austenitizing temperature on rate of austenite formation from pearlite in a eutectoid steel. From G. A. Roberts and R. F. Mehl, Trans. ASM , Vol 31, 1943, p. 613 ( Ref 9 ) More

Fig. 5-23 (a) Change in length for a 1.0% C-1.5% Cr-0.2% V steel after austenitizing at 845 °C followed by oil quenching, cooling to —195 °C, then length measured at 20 °C. (b) Change in length at 20 °C after austenitizing at 845 °C followed by quenching into oil at 20 °C. (Adapted from B.L More

Fig. 6-17 Austenite grain size of pure iron as a function of austenitizing time and temperature. (H.B. Probst and M.J. Sinnott, Trans. AIME , Vol 203, p 215(1955), Ref 8 ) More

Fig. 6-27 Schematic illustration of the effect of austenitizing temperature on the austenite grain size for a deoxidized fine grained and a non-deoxidized steel. (G.F. Melloy, Austenite Grain Size—Its Control and Effects , Metals Engineering Institute, American Society for Metals, Metals Park More

Fig. 6-28 Effect of austenitizing time and temperature on the austenite grain size. (Adapted from O.O. Miller, Trans. ASM , Vol 43, p. 260 (1951), Ref 17 ) More

Fig. 6-32 Iron-carbon phase diagram showing temperature range for austenitizing for subsequent heat treatment. (From same source as Fig. 6-22 ) More

Fig. 7-21 (a) Illustration of the temperature range for austenitizing a dual phase steel containing 0.3% C. (b) Dual phase heat treatment. (c) Carbon content of austenite as a function of austenitizing temperature. (d) Equilibrium amount of austenite and ferrite as a function of austenitizing More

Fig. 7-22 Amount of austenite present at the austenitizing temperature for a 0.04% C, 2.2% Si, 1.8% Mn steel. The samples were austenitized for 1.4 h at each temperature. (Adapted from J.J. Yi, I.S. Kim, and H.S. Choi, Metallurgical Transactions , Vol 16A, p 1237 (1985), Ref 9 ) More

Fig. 7-28 Schematic illustration of the variation of strength with austenitizing temperature for dual phase steel containing 0.3% C More

Fig. 8-25 The effect of austenitizing temperature on the austenite grain size for steels containing about 0.8% C and about 0.8% Nb. (From R. Coladas, J. Masounave, J.-P. Bailon, in The Hot Deformation of Austenite , p 341, J.B. Ballace, editor, The Metallurgical Society, Warrendale, PA (1977 More

Fig. 8-40 The effect of austenitizing temperature on the relation between the yield strength and the primary ferrite grain size in Nb-containing steels. (Adapted from K.J. Irvine, J. Iron and Steel Institute , Vol 207, p 837 (1969), Ref 9 ) More

Fig. 8 Influence of austenitizing temperature on hardness of ductile iron. Each value represents the average of three hardness readings. Specimens (13 mm, or ½ in., cubes) were heated in air for 1 h and water quenched. Source: Ref 8 , 9 More

Fig. 16 Time-temperature-austenitizing diagram for steel 1053 in various states. Source: Ref 38 More