230000001939 inductive effect Effects 0.000 claims description 4.229910052796 boron Inorganic materials 0.000 claims description 4.ZOXJGFHDIHLPTG-UHFFFAOYSA-N boron Chemical compound ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 4.229910052799 carbon Inorganic materials 0.000 claims description 6.OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6.238000005859 coupling reaction Methods 0.000 claims abstract description 6.238000010168 coupling process Methods 0.000 claims abstract description 6.230000001808 coupling Effects 0.000 claims abstract description 6.238000001816 cooling Methods 0.000 claims abstract description 8.
238000000576 coating method Methods 0.000 claims abstract description 8. 239000011248 coating agent Substances 0.000 claims abstract description 8. 238000004519 manufacturing process Methods 0.000 claims abstract description 16. 238000010438 heat treatment Methods 0.000 claims abstract description 18. 238000007747 plating Methods 0.000 claims abstract description 26. 229910000734 martensite Inorganic materials 0.000 claims abstract description 26. VYZAMTAEIAYCRO-UHFFFAOYSA-N chromium Chemical compound VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 48. 239000010959 steel Substances 0.000 claims abstract description 110. 229910000831 Steel Inorganic materials 0.000 claims abstract description 110. Assignors: KOLLARITSCH, JOSEPH, TJOELKER, TODD WILLIAM JILLES Publication of US20030025341A1 publication Critical patent/US20030025341A1/en Status Abandoned legal-status Critical Current Links Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by Benteler Automotive Corp filed Critical Benteler Automotive Corp Priority to US09/919,709 priority Critical patent/US20030025341A1/en Assigned to BENTELER AUTOMOTIVE CORPORATION reassignment BENTELER AUTOMOTIVE CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Original Assignee Benteler Automotive Corp Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Abandoned Application number US09/919,709 Inventor Joseph Kollaritsch Todd Tjoelker Current Assignee (The listed assignees may be inaccurate. Google Patents US20030025341A1 - Ultra high strength bumper system facebar 
US20030025341A1 - Ultra high strength bumper system facebar
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