20CrMnTi m gami karfe bututu
Takaitaccen Bayani:
Alloy maras sumul karfe bututu ne mai irin sumul karfe bututu, kuma aikinsa ya fi na talakawa sumul karfe bututu.
Alloy maras sumul karfe bututu wani nau'i ne na bututun karfe maras sumul, kuma aikin sa ya fi na sauran bututun karfe sama da haka, domin irin wannan bututun karfe yana dauke da karin CR.
Babban juriyar yanayin zafi, ƙarancin zafin jiki da juriya na lalata ba su dace da sauran bututun ƙarfe maras sumul ba, don haka ana amfani da bututun gami da yawa a cikin masana'antar mai, masana'antar sinadarai, wutar lantarki, tukunyar jirgi da sauran masana'antu.
Alloy sumul karfe bututu ƙunshi abubuwa kamar silicon, manganese, chromium, nickel, molybdenum, tungsten, vanadium, titanium, niobium, zirconium, cobalt, aluminum, jan karfe, boron, rare ƙasa, da dai sauransu.
