Citation:
A-48. “Apparatus for roll stamping,” Patent KR101417278B1 Issued to Don-Gun Kim and assigned to POSCO Co. Ltd.; Available from patents.google.com/patent/KR101417278B1/en
Improvement of Delayed Cracking in Laser Weld of AHSS and 980 3rd Gen AHSS
This article is a summary of the paper entitled, “IMPROVEMENT OF DELAYED CRACKING IN LASER WELD OF AHSS AND
8
PHS in Vehicles: An Abridged History
The Beginnings of PHS Use
Press hardening, as we know it today, was developed in Luleå, Sweden, by
8
Trackbacks/Pingbacks