Isothermal extrusion process based on temperature segmented control

Isothermal extrusion process based on temperature segmented control

  • CN 105,945,081 A
  • Filed: 05/20/2016
  • Published: 09/21/2016
  • Est. Priority Date: 05/20/2016
  • Status: Active Application
First Claim
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1. the isothermal extrusion technology that temperature section controls, it is characterised in that described warm extrusion such as gradePressure technique mainly includes casting rod heating, online hot soarfing skin and extruding;

  • Wherein, the heating of described casting rod uses gradient-heated, and casting rod head temperature is 460-480DEG C, head, the afterbody temperature difference are between 10-50 DEG C.

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