Study on In-mold Treatment Process and Austempering Ductile Iron
碩士 === 國立中央大學 === 機械工程研究所 === 82 === Ductile irons produced by in-mold process was an optimumase metal for austempering treatment due to its uniqueharacteristic of iron with great nodule count.This studyiscusssd the processing variables of...
| Main Authors: | , |
|---|---|
| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
1994
|
| Online Access: | http://ndltd.ncl.edu.tw/handle/43838400894593311610 |
| Summary: | 碩士 === 國立中央大學 === 機械工程研究所 === 82 === Ductile irons produced by in-mold process was an optimumase
metal for austempering treatment due to its uniqueharacteristic
of iron with great nodule count.This studyiscusssd the
processing variables of in-mold process andimed at concluding
an optimum process to produce high qualityf base ductile iron.
Results also compared the difference inechanical properties of
austempering ductile irons which usedhe different base iron of
using different treatment.Effectsf alloying elements of Cu,Ni
and minor alloys of Bi andodular counts on the mechanical
properties of ADI wereiscussed. Research results presented an
optimum processing windowor reaching different ADI grade in JIS
and ASTM standard.
|
|---|