1. Ib txwm siv tshuaj kho cua sov kub
Cov txheej txheem kev kho cua sov uas muaj xws li carburizing thiab nitriding, thiab cov txheej txheem kub yog txiav txim siab raws li Fe-C theem daim duab thiab Fe-N theem daim duab.Carburizing kub yog li 930 ° C, thiab nitriding kub yog li 560 ° C.Qhov kub ntawm ion carburizing thiab ion nitriding kuj tseem tswj tau hauv qhov ntsuas kub no.
2. Tsis tshua muaj kub ion chemical tshav kub kho kub
Tsawg-kub ionic tshuaj kho cua sov yog ib lub tshuab tshiab tsim nyob rau hauv xyoo tas los no kom tau raws li qhov xav tau ntawm kev tsim khoom.Qhov kub thiab txias ion carburizing feem ntau yog qis dua 550C, thiab qhov kub thiab txias ion nitriding feem ntau yog qis dua 450 ° C.
3. Daim ntawv thov ntau yam ntawm qhov kub thiab txias ionic tshuaj kho cua sov
(1) Stainless hlau qis-kub ionochemical kev kho cua sov: kev tiv thaiv corrosion ntawm stainless hlau tom qab kev kho cua sov ionochemical txo.Kev siv cov khoom siv hluav taws xob qis ionic hluav taws xob tuaj yeem txhim kho qhov nyuaj ntawm lub hauv paus ntawm kev ua kom ntseeg tau tias cov khoom siv hlau tsis xeb tsis xeb thiab tseem tswj tau qhov zoo nkauj zoo nkauj ntawm qhov chaw.
(2) Tsawg-kub ionochemical kev kho cua sov ntawm pwm: kev ua lag luam yuav tsum tsis tshua muaj-kub ion nitriding rau saum npoo ntawm cov pwm hnyav ua ntej tso cov txheej tawv tawv los ua cov txheej txheem hardness gradient hloov ntawm cov matrix thiab cov txheej tawv tawv, yog li txhim kho zoo. qhov cuam tshuam tsis kam ntawm pwm;Tsis tas li ntawd, txhawm rau txhawm rau ua kom zoo adhesion ntawm cov txheej tawv tawv, cov txheej nitriding raws li cov txheej txheem hardness gradient hloov yuav tsum tsis yog tsuas yog muaj qhov ci thiab huv si, tab sis kuj tsis tuaj yeem tsim cov xim dawb ci txheej txheej.
Txoj kev loj hlob ntawm high-end kev lag luam tau txhawb kev yug me nyuam thiab kev loj hlob ntawm qis-kub ion tshuaj kho cua sov.
Post lub sij hawm: Jun-14-2023