Ububanzi nobukhulu bentambo yokushisa iyipharamitha ehlobene nokushisa okuphezulu kokusebenza. Ubukhulu be-diameter yocingo lokufudumeza, kulula ukunqoba inkinga ye-deformation ekushiseni okuphezulu nokwandisa impilo yayo yesevisi. Lapho ucingo lokushisa lusebenza ngaphansi kwezinga lokushisa eliphezulu lokusebenza, ububanzi akumele bube ngaphansi kuka-3mm, futhi ubukhulu bebhande eliyisicaba akumele kube ngaphansi kuka-2mm. Impilo yesevisi yocingo lokufudumeza nayo ihlobene kakhulu nobubanzi nogqinsi lwentambo yokufudumeza. Uma ucingo lokushisa lusetshenziswa endaweni yokushisa ephezulu, ifilimu ye-oxide evikelayo izokwakhiwa phezulu, futhi ifilimu ye-oxide izoguga ngemva kwesikhathi esithile, yakha umjikelezo wokukhiqiza okuqhubekayo nokubhujiswa. Le nqubo futhi inqubo yokusetshenziswa okuqhubekayo kwezinto ngaphakathi kwentambo yesithando somlilo kagesi. Intambo kagesi yesithando somlilo enobubanzi obukhudlwana nogqinsi inokuqukethwe okwengeziwe nempilo ende yesevisi.
1. Izinzuzo nezinkinga eziyinhloko zochungechunge lwe-iron-chromium-aluminium ingxubevange: Izinzuzo: i-iron-chromium-aluminium yokushisa kagesi ingxubevange inezinga lokushisa eliphezulu lenkonzo, izinga lokushisa eliphezulu lenkonzo lingafinyelela ama-degree angu-1400, (0Cr21A16Nb, 0Cr27A17A17Mo2), isevisi yokulayisha, impilo ende, impilo enhle, i-o2, njll. ukumelana okuphezulu, okushibhile nokunye. Ukungalungi: Amandla aphansi kakhulu izinga lokushisa eliphezulu. Njengoba izinga lokushisa likhula, ipulasitiki yayo iyanda, futhi izingxenye zikhubazeka kalula, futhi akulula ukugoba nokulungisa.
2. Izinzuzo nezinkinga eziyinhloko ze-nickel-chromium kagesi yokushisa ingxubevange yochungechunge: Izinzuzo: amandla okushisa aphezulu aphakeme kunalawo e-iron-chromium-aluminium, akulula ukukhubazeka ngaphansi kokusetshenziswa kokushisa okuphezulu, isakhiwo saso akulula ukusishintsha, i-plasticity enhle, kulula ukuyilungisa, ukukhishwa okuphezulu, okungewona kazibuthe, okuqinile, ukubola, ukubola kwempilo ende. ukusetshenziswa kwezinto ezingavamile zensimbi ye-nickel, intengo yalolu chungechunge lwemikhiqizo iphakeme izikhathi eziningana kunaleyo ye-Fe-Cr-Al, futhi izinga lokushisa lokusetshenziswa liphansi kunalelo le-Fe-Cr-Al
Imishini ye-Metallurgical, ukwelashwa, imboni yamakhemikhali, i-ceramics, i-electronics, izinto zikagesi, ingilazi nezinye izinto zokufudumeza zasezimbonini kanye nemishini yokushisisa umphakathi.