When.com Web Search

  1. Ads

    related to: aluminum extrusion process chart

Search results

  1. Results From The WOW.Com Content Network
  2. Extrusion - Wikipedia

    en.wikipedia.org/wiki/Extrusion

    Hot extrusion is a hot working process, which means it is done above the material's recrystallization temperature to keep the material from work hardening and to make it easier to push the material through the die. Most hot extrusions are done on horizontal hydraulic presses that range from 230 to 11,000 metric tons (250 to 12,130 short tons ...

  3. DFM Guidelines for Hot Metal Extrusion Process - Wikipedia

    en.wikipedia.org/wiki/DFM_Guidelines_for_Hot...

    In steel extrusions, the depth of an indentation should be no greater than its width at its narrowest point. This is necessary to provide sufficient strength in the tongue portion of the extruding die. In copper alloys, magnesium, and aluminum, the depth of an indentation may be greater since extrusion pressures are lower.

  4. Rule based analysis of extrusion process - Wikipedia

    en.wikipedia.org/wiki/Rule_based_analysis_of...

    During an extrusion process it is essential to consider the surface finish of exposed product surfaces. As a general rule, the narrower an exposed surface, the more uniform its finish becomes. Webs, flanges and abrupt changes in metal thickness may show up as marks on the opposite surface of an extrusion, particularly on thin sections. The ...

  5. T-slot structural framing - Wikipedia

    en.wikipedia.org/wiki/T-slot_structural_framing

    Examples of T-slotted profiles 1964 patent demonstrating early use of extruded T-slot members. Cross-section of 80/20 T-slotted profiles, 10 and 15 series A bicycle trailer for bike-trekking with three Euroboxes and aluminium profile framing

  6. Plastic extrusion - Wikipedia

    en.wikipedia.org/wiki/Plastic_extrusion

    This process is the same as a regular extrusion process up until the die. There are three main types of dies used in this process: annular (or crosshead), spider, and spiral. Annular dies are the simplest, and rely on the polymer melt channeling around the entire cross section of the die before exiting the die; this can result in uneven flow.

  7. Aluminium alloy - Wikipedia

    en.wikipedia.org/wiki/Aluminium_alloy

    Also referred to as dissimilar-metal corrosion, this process can occur as exfoliation or as intergranular corrosion. Aluminium alloys can be improperly heat treated, causing internal element separation which corrodes the metal from the inside out. [citation needed] Aluminium alloy compositions are registered with The Aluminum Association.

  1. Ad

    related to: aluminum extrusion process chart