Nyob rau hauv lub precision mechanical qhov chaw ua ntej, yuav tsum tau them sai sai rau qhov ceev ntawm cov khoom, yog hais tias qhov ceev yog loj heev, sib npaug rau lub hardness kuj loj heev, thiab hardness yog ntau tshaj qhov hardness ntawm lub tshuab dhos tig lub cuab tam, nws yog. tsis tuaj yeem ua haujlwm, tsis yog tsuas yog yuav ua rau cov khoom puas tsuaj, tab sis kuj ua rau muaj kev phom sij, xws li tig lub cuab yeej ya tawm ntawm kev sib tsoo raug mob. Yog li, dab tsi yog qhov yuav tsum tau ua ntawm precision mechanical parts processing material?
Rau precision machining cov ntaub ntawv muab faib ua ob pawg, cov ntaub ntawv hlau thiab cov khoom tsis yog xim hlau. Rau cov khoom siv hlau, qhov hardness ntawm stainless hlau yog qhov loj tshaj plaws, ua raws li cov hlau cam khwb cia, ua raws li tooj liab, thiab thaum kawg txhuas. Kev ua cov ceramics, plastics, thiab lwm yam yog kev ua cov khoom tsis yog xim hlau.
Stainless hlau cov ntaub ntawv siv nyob rau hauv kev ua cov precision mechanical qhov chaw
1. Ua ntej tshaj plaws, qhov yuav tsum tau ua ntawm cov khoom siv hardness, rau qee lub sijhawm, qhov siab dua qhov hardness ntawm cov khoom yog qhov zoo dua, tsuas yog txwv rau cov hardness yuav tsum tau ntawm cov txheej txheem tshuab, cov khoom ua tiav tsis tuaj yeem nyuaj, yog nws yog ib qho nyuaj tshaj li lub tshuab qhov chaw tsis tuaj yeem ua tiav.
2. Thib ob, cov khoom muag muag thiab tawv me ntsis, tsawg kawg yog ib qib qis dua qhov hardness ntawm lub tshuab qhov chaw, tab sis kuj yuav pom tias lub luag hauj lwm ntawm cov khoom ua tiav yog ua li cas nrog lub tshuab qhov tsim nyog xaiv cov ntaub ntawv.
Nyob rau hauv luv luv, precision machining ntawm cov ntaub ntawv uas yuav tsum tau los yog ib co, tsis yog dab tsi cov ntaub ntawv uas yog tsim nyog rau kev ua, xws li cov khoom muag heev los yog tawv heev, lub qub tsis tsim nyog rau kev ua, thiab lub tom kawg yog tsis tiav.
Yog li ntawd, feem ntau, rau kev siv tshuab, cov khoom siv yuav tsum qis dua qhov hardness ntawm lub tshuab cuab yeej, kom nws tuaj yeem ua tiav. Tsis yog cov ntaub ntawv dab tsi tuaj yeem ua tau precision machining, qee cov ntaub ntawv nyuaj dhau, ntau tshaj qhov hardness ntawm kev ua tshuab qhov chaw, nws muaj peev xwm mus tsoo lub tshuab qhov chaw, yog li cov ntaub ntawv no tsis haum rau precision machining, tshwj tsis yog lub tshuab qhov chaw ua los ntawm tshwj xeeb. cov ntaub ntawv, los yog laser txiav.