Kodi kuyesa khalidwe la otentha adagulung'undisa zitsulo chitoliro?

1. High khalidwe kuyendera wosanjikiza permeable ndi pachimake. Yang'anani ngati mphamvu ya pamwamba ndi pachimake ikugwirizana ndi miyezo yaukadaulo, ngati njira ya gradient ya kutembenuka kwamphamvu kuchokera pamwamba kupita mkati imakhala yothandiza, komanso ngati mphamvu yapamtunda imagwirizana;

2. Yang'anani kusintha kwa mawonekedwe ndi ming'alu ya chitoliro chosasunthika chotentha. Chitoliro chachitsulo chosasunthika chomwe chadulidwa pambuyo pa nitriding, chithandizo cha kutentha ndi kuzimitsa chikhoza kupangidwa ndi kukonzedwa nthawi yomweyo ngati mawonekedwe a mawonekedwe ali mkati mwazomwe zatchulidwa. Pakupotoza kwa deformation, kuwongola kuyenera kuchitidwa. Mipope yachitsulo yopanda msoko nthawi zambiri imasweka ndikuthetsedwa nthawi yomweyo.

3. Yaiwisi anayendera yotentha-anagulung'undisa msokonezo chitoliro. Kuphatikiza pa kusanthula kwapangidwe, ndikofunikira kuyang'ananso zolakwika zamakina opangira, zinthu zopanda zitsulo, zonyansa, ming'alu ndi njira zina;

4. Yang'anani kagawidwe ndi chizindikiritso cha kalasi ya metallographic ya mtima;

5. Permeation wosanjikiza khalidwe kuyendera. Kuphatikizapo kuya kwa carburized layer 1. Carbon concentration ya carburized layer, cementite distribution, retained martensite, austenite morphology and grade identification, etc.