Fig. 7 Schematic of a coating chamber for an out-of-contact aluminizing process. Source: Ref 18 More

Fig. 52 Microstructure of aluminized low-carbon steel. (a) Type 1 aluminized (aluminum with 9% Si). (b) Type 2 aluminized steel. Both coatings have the alloy layer (iron aluminide intermetallic layer), and silicon particles can be seen in type 1 aluminized. 2% nital etch. 1000× More

Fig. 59 A dislocation array associated with a low-angle grain boundary in an aluminum alloy. The diffraction vector is g = (200). More

Fig. 110 Shrinkage void with dendrite nodules on a fracture surface of a cast aluminum alloy A357-T6 gear housing that broke by overload More

Fig. 1027 Surface of a crack in an aircraft wing-spar carry-through forging of aluminum alloy 7075-T6. The crack was discovered during inspection after 5269 h of service and was opened up. The external surface at edge C-C had been machined after forging. The regions marked A contain fatigue fea... More

Fig. 6 Porosity as a function of hydrogen content in sand-cast aluminum and aluminum alloy bars More

Fig. 14 Machining chips from a wrought aluminum alloy (right) and from a P/M aluminum alloy (left) More

Fig. 5 Laser roll welding. (a) Schematic of laser roll welding process with aluminum and steel sheet. (b) Using a 2 kW fiber laser More

Fig. 1 Typical microstructures of hypoeutectic, eutectic, and hypereutectic aluminum-silicon commercial alloys. (a) Hypoeutectic aluminum-silicon alloy (Al-5.7Si, alloy type A319). Fan-shaped Al 51 -(MnFe) 3 -Si 2 phase growing in competition with the α-aluminum phase, silicon crystals, Al 2 C... More

Fig. 6 Predictive equations for type I aluminized steel, based on 5 years of exposure More

Fig. 7 Predictive equations for type II aluminized steel, based on 5 years of exposure More

Fig. 10 Typical tilt pour permanent mold rigging system. Courtesy of General Aluminum Manufacturing Co. More

Fig. 7 Typical galvanized and aluminized steel rear suspension components used in American front-wheel drive automobiles. Source: Ref 1 More

Fig. 8 Photomicrographs showing the structure of pack aluminized (a) low-carbon steel and (b) type 304 stainless steel. Courtesy of Alon Processing, Inc. More

Fig. 11 Carburization resistance of bare and aluminized stainless steels at 925 °C (1700 °F). Source: Ref 62 More

Fig. 3 Solute concentration dependent on temperature and quenching rate for aluminum alloy 6082 More

Fig. 15 Microstructure of an as-formed plate formed from a grain refined 319 aluminum alloy billet at 100×. Courtesy of SPC Contech, Inc. More

Fig. 5 Comparison of electrical resistivity for carbon steel, copper alloy, aluminum, and stainless steels More

Fig. 4 Schematic showing progressive stages of aluminization in a low-activity aluminum pack. (a) Pure nickel (e 1 forms first, followed by e 2 , e 3 , etc.). (b) Nickel-base superalloy (e 1 and e 1 ′ form first, followed by e 2 and e 2 ′ , etc.). (c) Structure More

Fig. 5 Schematic showing progressive stages of aluminization in a high-activity aluminum pack. (a) Pure nickel (e 1 forms first, followed by e 2 , e 3 , etc.). (b) Nickel-base superalloy e 1 , followed by e 2 , etc. Source: Ref 12 More