Research on Vacuum Electron Beam Welding Process and Quality Control of Large Thickness Weld of AF1410 Steel
Modern landing gear of aircraft had the characteristics of high life and high reliability,which made new mate-rials,especially ultra-high strength steels and titanium alloy,was widely used in landing gear,hereinto,A100,300M and AF1410(16Co14Ni10Cr2Mo)ultra high strength steels were particularly outstanding.This kind of ultra-high strength steel was usually machined in the way of die forging parts in the landing gear system,and because of poor weld ability of these ul-tra-high strength steels,few were welded.We mainly discussed the welding process and quality control of large thickness of AF1410(16Co14Ni10Cr2Mo)steel.
steel AF1410landing gearvacuum electron beam weldingquality control
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