Precision qhov chaw ua, tsis yog txhua yam khoom yuav ua tau precision machining, precision qhov chaw ua ntawm cov khoom yuav tsum nruj heev. Yog li peb paub dab tsi cov ntaub ntawv feem ntau yog siv rau precision qhov chaw ua? Tom ntej no, cia kuv qhia rau koj!
Rau precision machining cov ntaub ntawv muab faib ua ob pawg, cov khoom siv hlau thiab cov khoom tsis yog xim hlau.
Rau cov khoom siv hlau, qhov hardness yog qhov loj tshaj plaws rau stainless hlau, 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.
Ua ntej tshaj plaws, qhov hardness ntawm cov khoom yuav tsum tau, rau qee lub sijhawm, qhov siab dua qhov hardness ntawm cov khoom yog qhov zoo dua, tab sis tsuas yog txwv rau qhov hardness ntawm cov txheej txheem ua tshuab, kev ua cov khoom yuav tsis nyuaj heev, yog tias nyuaj tshaj lub tshuab ua tsis tau. 2.
2. Qhov thib ob, cov khoom yog mos thiab tawv, tsawg kawg yog ib qib qis dua qhov hardness ntawm lub tshuab, tab sis kuj nyob ntawm lub luag hauj lwm ntawm cov txheej txheem txheej txheem yog ua li cas nrog ib tug tsim nyog xaiv ntawm cov ntaub ntawv rau lub tshuab qhov chaw.
Nyob rau hauv luv luv, precision machining yuav tsum tau ntawm cov khoom 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, cov qub tsis tsim nyog rau kev ua, thiab tom kawg yog tsis yooj yim sua kom ua.
Yog li ntawd, qhov tseem ceeb tshaj plaws yog, ua ntej kev ua haujlwm yuav tsum xyuam xim rau lub zog ntawm cov khoom, yog tias lub hardness kuj loj heev, thiab yog tias lub hardness ntau dua li lub hardness ntawm lub tshuab (tshuab dhos tig lub cuab yeej), nws tsis tuaj yeem ua tiav, tsis 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 ntawd, feem ntau hais lus, rau kev siv tshuab, cov khoom siv yuav tsum qis dua qhov hardness ntawm lub tshuab cuab yeej, kom nws tuaj yeem ua tiav.
Cov saum toj no yog qhov yuav tsum tau ntawm precision qhov chaw ua ntawm cov khoom, kuv vam tias nws yuav pab tau koj!