1. Omenala ọgwụ okpomọkụ ọgwụgwọ okpomọkụ
Usoro ọgwụgwọ okpomọkụ nke ọdịnala ọdịnala na-agụnye carburizing na nitriding, a na-ekpebikwa usoro okpomọkụ dị ka eserese oge Fe-C na eserese Fe-N.Okpomọkụ carburizing dị ihe dịka 930 Celsius C, na nitriding okpomọkụ dị ihe dịka 560 Celsius.A na-achịkwa ọnọdụ okpomọkụ nke ion carburizing na ion nitriding na oke okpomọkụ a.
2. Obere okpomọkụ ion chemical okpomọkụ ọgwụgwọ okpomọkụ
Obere okpomọkụ ionic okpomọkụ ọgwụgwọ okpomọkụ bụ nkà na ụzụ ọhụrụ emepụtara na afọ ndị na-adịbeghị anya iji gboo mkpa nke mmepụta mmepụta.Okpomọkụ carburizing ion dị ala na-adịkarị n'okpuru 550C, na obere okpomọkụ ion nitriding na-adịkarị n'okpuru 450C.
3. Ngwa ngwa nke obere okpomọkụ ionic chemical okpomọkụ ọgwụgwọ
(1) Igwe anaghị agba nchara obere okpomọkụ ionochemical okpomọkụ ọgwụgwọ: nguzogide corrosion nke elu igwe anaghị agba nchara mgbe izugbe ionochemical okpomọkụ ọgwụgwọ na-ebelata.Ojiji nke obere okpomọkụ ionic kemịkalụ ọgwụgwọ okpomọkụ nwere ike imeziwanye ike nke elu elu na ndabere nke ịhụ na ngwaahịa igwe anaghị agba nchara anaghị agba nchara ma nọgide na-enwe mmetụta ịchọ mma mara mma n'elu.
(2) Obere okpomọkụ ionochemical okpomọkụ ọgwụgwọ nke ebu: ahịa na-achọ ala-okpomọkụ ion nitriding n'elu nke arọ-akpụ akpụ tupu depositing ike coatings na-etolite a hardness gradient mgbanwe oyi akwa n'etiti matriks na ike mkpuchi, si otú ahụ na-emeziwanye nke ọma. mmetụta nkwụsị nke ebu;Ọzọkwa, iji hụ na adhesion dị mma nke mkpuchi siri ike, oyi akwa nitriding dị ka oyi akwa ntughari gradient siri ike agaghị enwe ihu na-egbuke egbuke ma dị ọcha, ma ọ nweghịkwa ike ịmepụta oyi akwa na-egbuke egbuke na-acha ọcha.
Mmepe nke ụlọ ọrụ nhazi dị elu emeela ka ọmụmụ na mmepe nke ọgwụgwọ okpomọkụ ion dị ala.
Oge nzipu: Jun-14-2023