4047 Proveedores aleación aluminio

acerca ar 4047 Aleación aluminio (Ya ar, Hää, Nt'eme, Cu, Zn, Mn, Mg)

4047 Aleación aluminio ge 'nar aleación soldadura xí nze̲di wa relleno silicio aluminio xi hño resistencia ja ar corrosión. Principal diferencia ja ya aleación 4047 ne ár contraparte AL4043 ge ár dätä contenido silicio. Ko 11-13% silicio, YA AR 4047 nu'bu̲ da nthe̲hu̲ 'ra bí usa nu'bu̲ t'ot'e mextha ar fluidez ne ar reducción ar contracción ne ar agrietamiento jar mpa pa reparaciones wa fabricación específicas. 'Nehe, 4047 ar mfädi jar temperaturas elevadas, nä'ä ar particularmente útil jar industria automotriz pa piezas ne bloques motores.. Other applications include welding filler wires, juntas herméticas ya fugas, housing requirements, window frames, liners such as laser welded covers for microwave integrated circuits, and other similar devices.

Brazing is a metal joining process whereby a filler metal is heated above the melting point and distributed between two or more close fitting parts by capillary action. The filler metal is brought slightly above its melting ( liquidus ) temperature while protected by a suitable atmosphere, usually a flux. It then flows over the base metal (known as wetting) and is then cooled to join the workpieces together. It is similar to soldering, except the temperatures used to melt the filler metal are higher for brazing. A variety of alloys are used as filler metals for brazing depending on the intended use or application method. Jar Nxoge,, braze alloys are made up of 3 or more metals to form an alloy with the desired properties. The filler metal for a particular application is chosen based on its ability to: wet the base metals, withstand the service conditions required, and melt at a lower temperature than the base metals or at a very specific temperature.