Mbale yachitsulo nthawi zambiri imagwiritsidwa ntchito ngati magwiridwe antchito komanso omanga, zombo zokakamira, zamadzi zam'madzi ndi zochokera kunyanja, komanso ntchito zankhondo. Gawo, zinthu ndi magawo a mbale yachitsulo ndizofunikira kwambiri momwe imagwiritsidwira ntchito.
Chinthu china cha Fritelluy-X oyeserera ndi mawonekedwe abwino kwambiri komanso owuma. Itha kupangidwa ndipo kungakhale kozizira kumagwira ntchito chifukwa cha duckidisity yabwino. Ntchito zodziwika bwino za hanttelloy X zimaphatikizaponso kugwiritsa ntchito mu ntchentche ya ndege ndi macheza mankhwala.
FOSTELOLOY C276 ndi Nickeum-cromium-molybdenum ulloy amaganiza kuti ndi wopambana kwambiri-sucroy osagwirizana. Chilorochi ichi sichigwirizana ndi madzi osungirako tirigu ophatikizidwa ndi malo ophatikizidwa, ndikupangitsa kukhala koyenera kwa mankhwala ambiri pamankhwala omwe ali mkhalidwe wa mafuta. Pakadali pano, aftteloy C276 amayesedwa kuti ndi omwe amapezeka mosiyanasiyana komanso amalimbana ndi mphamvu zambiri, kupeza kusazindikira kwawo m'magulu ambiri a mafakitale. Awa ndi Nickel-Molybdenum-Cromium adangopangitsa kuti azichita bwino m'malo osiyanasiyana. Kukhalapo kwa Molybdenum ndi chromium zomwe zimapangitsa kuti nickel alloy chitsulo cholimbana ndi zokongoletsa komanso kugwedezeka. FSTELOLLOY C276 ma bolts ndiye ma bolts apamwamba kwambiri mu mndandanda wa Alohoy. Awa ndi ogonjetseka, omwe ndi ofunikira kwa mafakitale omwe ali ndi vuto la Betelloy ndiyabwino kwambiri.