1. Cov khoom siv kho mob: GH4698 alloy yog rhuab mus rau qhov kub thiab txias, feem ntau ntawm 1050 degree - 1150 degree , thiab tuav rau qee lub sijhawm kom ua tiav cov tshuaj. Lub hom phiaj ntawm cov kauj ruam no yog kom tshem tawm cov precipitates los ntawm cov hlau thiab coj cov hlau mus rau ib qho kev daws teeb meem.
2. Ceev ceev: Tom qab cov khoom siv kho mob, GH4698 alloy yog txias sai. Feem ntau siv cov khoom cua txias xws li dej, roj thiab roj. Kev ua kom txias sai sai pab tswj cov kev daws teeb meem hauv lub xeev, tiv thaiv recrystallization ntawm precipitates thiab txhim kho lub zog ntawm cov hlau.
3. Kev laus: Tom qab cov khoom siv tshuaj kho thiab ua kom txias, GH4698 alloy yog rov ua kom qis dua (feem ntau ntawm 720 degree - 760 degree) rau kev laus rau qee lub sijhawm. Lub hom phiaj ntawm cov kauj ruam no yog rov ua dua cov txheej txheem kev daws teeb meem hauv cov hlau thiab txhim kho hardness thiab lub zog ntawm cov khoom.
