A couple of notable applications of these steels: there are 1500-MPa UHSS
steel door reinforcement beams and front door outer stiffener rings that are laser welded.
In last decade significant effort has been made on developing trimming of AHSS and UHSS
and their characterization.
strip is a low-alloy carbon steel susceptible to corrosion if not properly protected.
The experimental work performed in this research involved three different compositions of tool steels and one composition of UHSS
. The chemical composition of the tool steels and UHSS
are presented in Table 1.
He said this year only 52 out of 526 candidates passed the PMDC examination, which was conducted by a provincial institute named UHSS
. He called for devising a special mechanism for foreign medical graduates by PMDC.
The 2009 Ford F-150, for example, has HSS roof bows and rear roof structure, as well as ultra high-strength steel (UHSS
) roof rails and a passenger safety cage.
McConkey purchased two Wittmann W732 UHSS
robots, plus EOAT from SAS Automation LLC., Xenia, Ohio.
The Most Recent Findings from Physical-Material Modelling of UHSS
Structure Development on a Thermomechanical Simulator, 3rd International Conference on Thermo-mechanical Processing of Steel, Italy, September 2008
Ultra high strength steel (UHSS
) sheet, with tensile strengths of 1,180MPa to 1,470MPa, is generally difficult to press form.
Also new is the W621 UHSS
(ultra-high speed servo) top-entry robot for part removal in as fast as 0.33 second.
and Du C.Q., Recent lessons learned on UHSS
Stamping, Internal Report to Auto/Steel Partnership, Southfield, Michigan, USA.