Search Results for 430

Fig. 13 Cooling curves for fluidized-bed quenching of a 430 kg (946 lb) H13 hot-work steel die casting tool. T/C, thermocouple. Source Ref 3 More

Fig. 9 SEM observation of the scale on type 430 stainless steel after isothermal oxidation at 800 °C (1470 °F) for 300 h. (a) Surface and (b) cross-sectional microstructures of the airside scale on the coupon that was simultaneously exposed to air on one side and moist hydrogen on the other More

Fig. 2 Impact toughness comparison of stainless steels. (a) Ferritic Type 430 and austenitic Type 304. (b) Ferritic type 430 and martensitic Type 410. Each point represents as average of five tests, Izod specimens. Source: Adapted from Metals Handbook , 8th ed., Vol 1, 1961 More

Fig. 39 Microstructure of high-carbon type 430 stainless steel with a duplex martensite-ferrite grain structure, revealed using (a) glyceregia, (b) Beraha's tint etch, and (c) aqueous 60% HNO 3 at 1 V dc for 60 s More

Fig. 4 430 time-temperature-transformation (TTT) curve. Source: Ref 3 More

Fig. 36 As-welded type 430 stainless steel saturator tank used in the manufacture of carbonated water that failed after two months of service. The tank was shielded metal arc welded using type 308 stainless steel filler metal. Source: Ref 11 More

Fig. 5 Type 430 stainless steel hot rolled to various percentages of reduction showing development of a banded structure consisting of alternate layers of ferrite (light) and martensite (dark) as the amount of hot work is increased. (a) 63% reduction. (b) 81% reduction. (c) 94% reduction. 55 More

Fig. 22 Standard potentiostatic polarization curve for type 430 stainless steel in 1.0 N H 2 SO 4 , 30 °C (85 °F). Step rate, 50 mV for 5 min (each specimen). Source: ASTM G 5 More

Fig. 23 Effect of scan rate on anodic polarization curve for type 430 stainless steel in 1.0 N H 2 SO 4 , 30 °C (85 °F). Scan rates, mV/s: 1) 0.03; 2) 0.17; 3) 0.34; 4) 1.00. Source: Ref 14 More

Fig. 24 Standard potentiodynamic polarization curve for type 430 stainless steel in 1.0 N H 2 SO 4 , 30 °C (85 °F). 0.6 V/h. Source: ASTM G 5 More

Fig. 25 Dielectric strength retention at 220 °C (430 °F) for fiberglass-polyester composite More

Fig. 6 Linear wear rate of AISI 430 (UNS 43000) ferritic stainless steel sliding against alumina in 0.5 M H 2 SO 4 and 0.5 M NaOH at different passive potentials. Source: Ref 33 More

Fig. 21 Stiffener and crash absorber in Ferrari 360 and 430 Spider cars. Courtesy of Alulight and Alcoa More

Fig. 12 Microstructure of type 430 ferrite stainless steel. (a) Base metal, 25 mm (1 in.) thick plate, as hot rolled; specimen from longitudinal direction. Ferrite matrix contains elongated layers of martensite and transformation products. Picral and hydrochloric acid etch, 100×. (b) Weld heat More

Fig. 5 Grain boundary martensite formation in a type 430 ferritic stainless steel gas-tungsten arc weld. (a) Fusion zone. 100×. (b) Heat-affected zone. 150×. Source: Ref 47 , 48 More

Fig. 9 As-welded type 430 stainless steel saturator tank used in the manufacture of carbonated water that failed after 2 months of service. The tank was shielded metal arc welded using type E308 filler metal. Source: Ref 34 More

Fig. 4 Type 430 stainless steel hot rolled to various percentages of reduction showing development of a banded structure consisting of alternate layers of ferrite (light) and martensite (dark) as the amount of hot work is increased. (a) 63% reduction. (b) 81% reduction. (c) 94% reduction More

Fig. 56 Cooling curves for fluidized-bed quenching of a 430 kg (946 lb) H13 hot work steel die casting tool. T/C, thermocouple More

(1.87 in.) ID 14.9 mm (5.87 in.) OD 4.75 mm (1.87 in.) ID Speed, rev/min 280 560 280 775 Speed, m/min (sfm) 130 (430) 85 (275) 130 (430) 95 (380) Feed, mm/rev (in./rev) 0.30 (0.012) 0.36 (0.014) 0.30 (0.012) 0.46 (0.018) Depth of cut, mm (in.) 0.51 (0.020) 0.51 (0.020 More

Fig. 5 Flexural strength retention of glass-polyester composite when aged at 220 °C (430 °F), tested at room temperature More