Home > News > Daily News > Standard aluminum rod extrusio.....

News

Standard aluminum rod extrusion production process

  • Author:naky
  • Source:www.diecastingpartsupplier.com
  • Release on:2014-12-02
Standard aluminum rod extrusion production process

Aluminum rod production line is broadly divided into casting workshop , mold workshop, extrusion plant ( a ) / (b ) , aging workshop, packaging workshop , finished product warehouse , aluminum rod warehouse. The company's total rawProduction process: casting workshop → aluminum rod extrusion plant warehouse aging workshop → → → product packaging workshop warehouse warehouse.

The followings are the casting workshop , extrusion plant , aging workshop to focus the analysis .
( A ) casting process Casting process to produce the ultimate goal is to meet the requirements of the rod, and to produce these rod, go through the process:Smelting → ??Foundry → Saw stick → rod homogenization → cooling → rod Jincang wash stick .

1, the casting workshop
Smelting Process:Melting furnace installed → → → stir completely melted join scrap melting → ??→ → completely melted join scrap → sprinkle cover agent and playing Java agent stir → → → slag samples , blast furnace analysis→ Al-Si (Sl-Cu, Cr additives ), Mg ingot → stirring → sampling, adjust oven component analysis → → → slag refining coverage → standing.
2 , casting
3 , sawing
4 , rod homogenization
5 , cooling, cleaning rod

(B ) extrusion process
Extrusion process:Pre- press preparation → extrusion → stretch straightening → ??cutting → ??finished framed repair mouth.
1, before squeezing ready
2 , extruded
3 , tensile straightening
4 , sawing finished , repair mouth framed

( C) the aging process
6061-T6 state : After solution heat treatment is cooled in order to achieve high strength no longer cold .
6061-T6511 Status: After cooling the solution heat treatment to achieve high strength , then straightening
process to be corrected .
6061-T651 Status : After solution heat treatment and then cooling in order to achieve a high strength cold- stretched by a stretching machine , to remove residual stress after heat treatment .
After reaching deep processing after deformation to ensure precision machined products .