Kuyambira m'ma 1980, mawonekedwe apamwamba a chitukuko cha materini onyamula magalimoto padziko lapansi ali motere: mbali inayo, carbides carbide idakula mwachangu, ndipo idagwiritsidwa ntchito bwino kwambiri, ndipo yakhala ikugwiritsidwa ntchito bwino pa kudula makina.

  Ndi chitukuko chachangu cha mafakitale amagetsi komanso mabizinesi opanga makina, carbider yabwino kwambiri yatha msanga m'ma 1980s, ndikusintha mosalekeza komanso kupitiliza kukulira kwake kosalekeza. 

  Chikhalidwe china cha chitukuko cha makampani ogulitsa magalimoto mdziko lapansi mu 1980s ndiye kuti zopangidwa ndi ma caride zikupanga molondola komanso kupindulitsa.

  Zofunikira zodula chivomerezo kwakanthawi ndizokwera komanso kuposa. Opanga zapamwamba zathetsa muyezo woyenera wa U-Gididi ya Carbide. Nthawi yomweyo, kulondola kwa carbide omwe amwalira ndi ma carmide omwe amwalira ali ndi gawo la Micron. Kuphatikiza apo, zogwiritsa ntchito komanso kugwiritsa ntchito mwanzeru zida ndi mzere wopanga zomwe zalimbikitsa kukula kwa mafakitale a Carbide mu gawo latsopano komanso lapamwamba.