Aloyi zinthu kutentha mankhwala ndondomeko

Kutentha mankhwala ndondomeko yasimenti carbideworkpieces zikuphatikizapo masitepe: Kutentha ndisimenti carbidezida zogwirira ntchito mpaka 500 ° C mpaka 1300 ° C potenthetsera induction, ndiyeno kuziziritsa.Njira yochizira kutentha yomwe imaperekedwa ndi kupangidwa sikufuna kusungirako kutentha, ndi yosavuta, yaifupi, komanso yothandiza kwambiri, ndipo ikhoza kulimbikitsa kufalikira kwa chithandizo cha kutentha mu carbide ya simenti.Kutentha kwachitsulo kumatanthawuza njira yopangira zitsulo zazitsulo zomwe zimakhala zolimba ndipo zimapezedwa ndi kutentha, kugwira ndi kuziziritsa kuti mupeze mawonekedwe ndi katundu omwe akuyembekezeka.

Mwachitsanzo, nthawi zambiri timagwiritsa ntchito njira yozimitsa ndi kutentha (kuwiritsa kutentha, kuzimitsa ndi kutentha).Ndiko kuti, pambuyo kuzimitsa, izo pansi pa kutentha tempering mankhwala.Monga zitsulo 45, 30CrMOV9,tungsten- nickel alloy,aloyi ya tungsten carbidendi zida zina zachitsulo, zomwe zimakhala ndi carbon, zimakhala zovuta kwambiri pambuyo pa chithandizo cha kutentha.