Nyob rau hauv kev coj ua, yuav muaj ntau yam thev naus laus zis thev naus laus zis. Peb ua haujlwm yuav tsum siv cov thev naus laus zis thiaj li yuav zoo zuj zus. Peb yuav tsis muaj ib qho. Tib yam muaj tseeb rau CNC precision qhov chaw ua. Tom qab ntawd CNC precision qhov chaw ua dab tsi yog kev kho cua kub qis kub?
Txhawm rau txhawm rau txhim kho qhov kev txhim kho corrosion, hnav tsis kam, thermal qaug zog tsis kam thiab tiv thaiv kev nplaum ntawm cov pwm, ion nitriding yuav siv tau. Cov txiaj ntsig zoo ntawm ion nitriding yog tias lub sijhawm nitriding pom tseeb luv, cov qauv ntawm cov txheej txheem nitriding tuaj yeem tswj tau los ntawm kev kho cov roj av sib txawv, qhov saum npoo ntawm cov txheej txheem nitriding yog txo, qhov rhuav tshem yog me, qhov nyuaj faib nkhaus ntawm cov txheej txheem nitriding yog qhov ruaj khov, thiab nws tsis yooj yim rau tev tawm Thiab ua kom kub.
Permeable matrix khoom tiav los ntawm CNC precision qhov yog dav dua li cov pa roj nitriding, tsis muaj tshuaj lom, tsis tawg, muaj kev nyab xeeb hauv kev tsim khoom, tab sis rau cov pwm nrog cov duab nyuaj, nws nyuaj rau kom tau txais cua kub tsis sib xws thiab txheej infiltration txheej, thiab infiltration txheej yog qhov ntiav thiab hloov chaw Lub txheej txheej yog qhov ntxhab heev, thiab ntsuas qhov ntsuas kub thiab ntsuas kub thiab tsis sib xws tseem xav tau kev daws teeb meem.
Kev ntsuas ion nitriding yuav tsum yog 450 ～ 520 ℃. Tom qab 6 ～ 9 teev kev kho mob, qhov tob ntawm nitriding txheej yog li 0.2 ～ 0.3mm. Yog tias qhov ntsuas kub tsis dhau, cov txheej txheem seepage yog ib yam nkaus thiab; yog tias qhov ntsuas kub dhau dhau, txheej txheej saum npoo yog cuam tshuam rau txheej xoob txheej, uas txo qhov peev xwm ntawm kev tiv thaiv.
CNC precision qhov chaw txheeb xyuas kev ntsuas, lub thickness ntawm ion nitriding txheej yog 0.2 ~ 0.3mm. Hnav ion nitriding pwm tuaj yeem tso rov qab siv dua tom qab kho thiab ion nitriding dua, uas tuaj yeem txhim kho tau tag nrho cov kev pabcuam lub neej ntawm cov pwm.
