Search Results for filler metals

Fig. 7 Effects of various welding techniques and filler metals on the critical pitting temperature of alloy 904L. Data for an unwelded specimen are included for comparison. Source: Ref 5 More

Fig. 21 Use of composite brazing filler metal (two layers of silver-base filler metal and a copper shim) to join tungsten carbide to steel More

Fig. 2 Filler metal ( A ) dissolves and reacts with the base metal ( B ), forming a thin layer called the joint interface ( AB ). More

Fig. 11 Hypothetical phase diagrams between filler metal and base metal. (a) Complete solubility of filler metal and base metal. (b) Eutectic phase More

Fig. 7 Effect of loading direction, weld-bead removal, and filler metal on axial fatigue ( R = 0) of single-V butt welds in 5086-H32. Source: Ref 15 More

Fig. 4 Transition zone between the filler metal and a PM 304L sensor boss (7.0 g/cm 3 density) welded to a wrought stainless steel exhaust pipe. Etched More

Fig. 12 Filler-metal weld bead formed on cold-sprayed iron structure, showing a recrystallized layer and grain growth below the bead. Source: Ref 19 More

Fig. 3 Welded assemblies of aluminum alloy 7005 with alloy 5356 filler metal after a 1 year exposure to seawater. (a) As-welded assembly shows severe localized corrosion in the HAZ. (b) Specimen showing the beneficial effects of postweld aging. Corrosion potentials of different areas More

Fig. 20 Cracking susceptibility of autogenous and filler-metal welds of 01441-T8 aluminum-lithium alloy sheets using the Houldcroft test. Source: Ref 56 More

Fig. 14 Three types of aluminum brazing sheet, (a) filler-metal coating, (b) diffusion-barrier interlayer, (c) protective alcladding More

Fig. 4 Stress-rupture strength of Alloy 617 filler metal relative to centrifugal-cast carbide-strengthened Alloy HK40 More

Fig. 2 Microstructures of alloy 400 (UNS N04400) welded with filler metal 60. (a) As welded; cyanide persulfate etchant, 70×. (b) Welded, plus 20% cold reduction, plus anneal at 871 °C (1600 °F)/2 h; cyanide persulfate etchant, 150×. Source: Ref 5 More

Fig. 2 Beryllium oxide tubular assembly brazed with 49Ti-49Cu-2Be filler metal More

Fig. 9 Effect of groove geometry on the spreadability of a preplaced filler metal. (a) Groove with sharp edges and rectangular bottom. (b) Groove with radiused corners and semicircular bottom wall More

Fig. 11 Methods applied to the OFW process to deposit filler metal with minimum weld stress. (a) Block sequence. (b) Cascade sequence More

Fig. 3 Ratio of filler-metal (electrode) wire surface area to volume for various wire diameters. “Common range” indicates range of wire diameters most often used for welding titanium. More

Fig. 1 Assembly that was torch brazed with a silver brazing filler metal for use in a high vacuum atmosphere system More

Fig. 3 Retainer assembly furnace brazed with BAg-13 filler metal Furnace brazing in dry hydrogen Furnace Continuous conveyor (a) Fixtures None Furnace temperature, °C (°F) 980 ± 5 (1800 ± 10) Brazing temperature, °C (°F) 925 ± 5 (1700 ± 10) Hydrogen dew points, °C More