Precision blister pwm ua yog ib txoj hauv kev zoo ntawm kev lag luam tshuab pwm ua, nws yog piv nrog cov txheej txheem kev ua haujlwm ib txwm siv, nws siv los txo cov naj npawb ntawm daim npav ua haujlwm thiab cov txheej txheem kev khiav hauj lwm, ntxiv rau kev tswj cov kev taw qhia, kev tsim khoom zoo meej. Txawm li cas los xij, txhawm rau txhawm rau txhawm rau ua kom cov pwm ua tiav, txhim kho qhov zoo ntawm kev tsim khoom thiab txo cov nqi tsim khoom, nws muaj cov cuab yeej oxidation muaj zog, tab sis kuj qhia cov yam ntxwv hauv qab no:
Ua ntej, muaj qee yam tsis zoo deformation tsis kam, qhov kub thiab txias muaj qee qhov ntau.
Qhov thib ob, tus nqi ntawm kev txiav yog qhov loj, qhov degree ntawm hnav yog qhov tsawg, thiab qhov roughness ntawm qhov chaw yog tsawg.
Thib peb, qhov kev xav tau zoo ntawm kev sib tsoo log thiab qhov chaw txias tsis ruaj khov, uas tsis yooj yim rau kev puas tsuaj thiab tawg.
Plaub, lub siab thiab sib npaug ntawm lub zog ntawm quenching.
