Hot semi-punching and cold scrap removing processes for hot stamping of ultra-high strength steel parts
Hot semi-punching and cold scrap removing processes for hot stamping of ultra-high strength steel parts were developed to eliminate laser cutting having low productivity after hot stamping. A quenchable steel sheet is semi-punched without separation of punching scraps during hot stamping, and subseq...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2015-01-01
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| Series: | Manufacturing Review |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1051/mfreview/2015014 |