Research and Application of Lost Foam Technology of Goods Train Low-Carbon Alloy Steel Casting

Abstract:

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Apply an organic whole technological medium of computer aided three dimensions design 、computer aided solidification process numerical value simulation engineering & computer aided numerical control programming manufacturing, by means of optimization product pattern structure、foundry processing parameters 、die auxiliary equipment and tool、riser gating system & die cavity numerical control cutter location source file , the type of Z8A goods train low-carbon alloy adapter lost foam casting has been under development .Compare lost foam technology to ordinary sand mold casting ,the casting monomer weight lightened 3kg , grade of casting weight precision come to MT7 , grade of casting size precision come to CT8 ,foundry processing yield come to 65% ;Casting defects easily appeared in the course of large quantities production has been analysed & offered solution methods in this article.

Info:

Periodical:

Advanced Materials Research (Volumes 284-286)

Main Theme:

Edited by:

Xiaoming Sang, Pengcheng Wang, Liqun Ai, Yungang Li and Jinglong Bu

Pages:

2340-2349

DOI:

10.4028/www.scientific.net/AMR.284-286.2340

Citation:

X. J. Wang "Research and Application of Lost Foam Technology of Goods Train Low-Carbon Alloy Steel Casting", Advanced Materials Research, Vols. 284-286, pp. 2340-2349, 2011

Online since:

July 2011

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Price:

$35.00

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