Search Results for bath temperature

Fig. 134 Effect of bath temperature on cooling time-temperature curves and cooling-rate curves of a 15% aqueous solution of a polyalkylene glycol quenchant More

Fig. 56 Effect of bath temperature and agitation on the cooling rates of water. Cooling curves were obtained using a spherical silver probe with a center thermocouple. More

Fig. 58 Effect of NaOH concentration on cooling rate. Bath temperature: 20 °C (70 °F). Source: Ref 155 More

Fig. 89 Effect of agitation rate and bath temperature on through hardening of AISI 4135 steel. Source: Ref 222 More

Fig. 8 Effect of bath temperature on heat removal in an ASTM D 6200 probe, (a) Cooling curves, (b) Cooling rate curves. Quenchant is water having 0.25 m/s (50 ft/min) velocity. More

Fig. 15 Effect of bath temperature on cooling rates at surface and center of 0.5 in. diameter by 2 in. long (13 by 50 mm) 0.95% C steel bar with 5% brine (NaCl) solution with a coolant motion of 3 ft/s More

Fig. 17 Effect of bath temperature on quenching properties of (a) still tap water and 10% brine solution for center cooling curves in a 0.5 in. diameter by 2.5 in. long (13 by 65 mm) 18-8 stainless steel specimen and (b) vigorously agitated water only More

Fig. 18 Cooling rate curves for unagitated quenching oils at a bath temperature of 40 °C (105 °F) More

Fig. 15 Effect of bath temperature on heat removal in an ASTM D6200 probe. (a) Cooling curves. (b) Cooling rate curves. Quenchant is water having 0.25 m/s (50 ft/min) velocity. More

Fig. 3 Effect of bath temperature on heat removal in an ASTM D 6200 probe. (a) Cooling curves. (b) Cooling rate curves. Quenchant is water having 0.25 m/s (50 ft/min) velocity. Source: Ref 4 More

Fig. 13 Effect of bath temperature on cooling curves measured in the center of an Inconel 600 probe (12.5 mm diameter × 60 mm) quenched into water flowing at 0.25 m/s. Source: Ref 34 More

Fig. 47 Influence of quenchant bath temperature, T b , on the starting temperature, T s , of wetting of a chromium-nickel steel cylindrical probe (15 by 45 mm, or 0.6 by 1.8 in.) with four different bottom-edge geometries, including a sharp edge ( R = 0), slightly rounded edge, and edge More

Fig. 24 Effect of agitation rate and bath temperature on through-hardening of AISI 4135 steel. S, 1.5 mm (0.06 in.); R , radius; C , center to cylinder. Adapted from Ref 56 More

Fig. 11 Effect of bath temperature and concentration on the maximum cooling rate for an aqueous solution of polyethylene glycol (PEG) 3000, 6000, and 10,000; NaOH and NaCl brines and H 2 O are also shown for comparison. Cooling curve data obtained using a 12.5 mm diam × 60 mm (0.5 × 2.4 More

Fig. 13 Effect of bath temperature and concentration on the Segerberg hardening power (HP) for an aqueous solution of polyethylene glycol 6000. Cooling curve data obtained using a 12.5 mm diam × 60 mm (0.5 × 2.4 in.) cylindrical Inconel 600 probe with a type K thermocouple inserted More

Fig. 45 Effect of bath temperature on cooling-rate control of a 15% aqueous low-molecular-weight hydroxyethyl cellulose solution. The test probe used for this work was a 12 × 60 mm (0.5 × 2.4 in.) cylindrical Inconel 600 probe with a thermocouple inserted to the geometric center. More

Fig. 16 Cooling curves and cooling rate curves of ferrofluids at a bath temperature of 40 °C (105 °F). (a) Without magnetic field; (b) with 500G magnetic field. Source: Ref 42 More

Fig. 18 Peak heat flux vs. bath temperature for CNT nanofluids. Source: Ref 44 More

Fig. 6 Effect of bath temperature on cooling rates at surface and center of a 13 × 50 mm (0.5 × 2 in.) 0.95% C steel bar with 5% brine (NaCl) solution and a coolant motion of 0.915 m/s (3 ft/s). Adapted from Ref 4 More

Fig. 7 Effect of bath temperature on quenching properties of (a) still tap water and 10% brine solution for center cooling curves in a 13 mm (0.5 in.) wide × 65 mm (2.5 in.) long 18-8 stainless steel specimen, and (b) vigorously agitated water only. Adapted from Ref 4 More