Kev faib tawm ntawm txheej thickness gauges thiab qhov sib txawv ntawm F, N, thiab FN
Lub thickness ntsuas los ntawm txheej thickness ntsuas yog hais txog lub thickness ntawm txheej txheej, uas ua ib txheej txheej rau saum npoo tiv thaiv thiab kho kom zoo nkauj ntawm cov ntaub ntawv, xws li coatings, coatings, coatings, stickers, chemically generated films, thiab lwm yam., thiab raug xa mus rau. raws li txheej hauv cov qauv hauv tebchaws thiab thoob ntiaj teb.
Kev ntsuas cov txheej tuab tau dhau los ua ib feem tseem ceeb ntawm kev tshuaj xyuas zoo hauv kev lag luam thiab kev tsim vaj tsev, thiab yog ib qho tseem ceeb rau cov khoom kom tau raws li cov qauv zoo. Txhawm rau kom thoob ntiaj teb peb cov khoom lag luam, muaj cov kev xav tau meej meej rau cov tuab ntawm txheej hauv peb lub teb chaws cov khoom xa tawm thiab cov haujlwm txawv teb chaws.
Txoj kev ntsuas tseem ceeb rau txheej txheej muaj xws li wedge txiav txoj kev, lub teeb txiav txoj kev, electrolysis txoj kev, thickness txawv ntsuas txoj kev, hnyav txoj kev, X-ray fluorescence txoj kev X-ray backscatter txoj kev, capacitance txoj kev, magnetic ntsuas txoj kev, eddy tam sim no ntsuas txoj kev, thiab lwm yam. Thawj tsib txoj hauv kev no yog kev tshawb pom los ntawm kev tshawb nrhiav, nrog rau cov kev ntsuas qis thiab qeeb, thiab feem ntau tsim nyog rau kev kuaj ntsuas.
X-ray thiab X-ray txoj kev yog ib qho kev ntsuas tsis sib cuag tsis muaj kev puas tsuaj, tab sis cov cuab yeej siv tau yooj yim thiab kim, thiab qhov ntsuas qhov ntsuas me me. Vim muaj cov khoom siv hluav taws xob, cov neeg siv yuav tsum ua raws li cov cai tiv thaiv hluav taws xob. Txoj kev X-ray tuaj yeem ntsuas cov txheej txheej nyias nyias, ob txheej txheej, thiab cov txheej txheej hlau. X-ray txoj kev yog tsim nyog rau kev ntsuas txheej thiab substrates nrog atomic tooj ntau dua 3. Txoj kev capacitance tsuas yog siv rau kev ntsuas lub thickness ntawm rwb thaiv tsev txheej ntawm nyias conductive cov ntaub ntawv.
Nrog kev nce qib ntawm cov thev naus laus zis, tshwj xeeb tshaj yog nyob rau xyoo tas los no tom qab kev nthuav qhia ntawm microcomputer technology, thickness gauges siv magnetic thiab eddy tam sim no txoj kev tau coj ib kauj ruam mus rau miniaturization, txawj ntse, multifunctional, high-precision, thiab practicality. Qhov kev daws teeb meem ntawm qhov ntsuas tau mus txog 0.1 micrometers, thiab qhov tseeb tuaj yeem ncav cuag 1%, uas tau txhim kho zoo heev. Nws muaj ntau yam kev siv, ntau yam, kev ua haujlwm yooj yim, thiab tus nqi qis, ua rau nws siv dav dav siv ntsuas ntsuas hauv kev lag luam thiab kev tshawb fawb.
Kev siv cov txheej txheem tsis muaj kev puas tsuaj tsis ua rau cov txheej txheem tsis zoo los yog cov txheej txheem substrate, uas ua rau kev tshawb nrhiav ceev ceev thiab muaj peev xwm ua kom muaj peev xwm ua tau ntau yam kev sim ua haujlwm.
F sawv cev rau ferrous ferromagnetic matrix, thiab F-hom txheej thickness gauge siv lub hauv paus ntsiab lus ntawm electromagnetic induction los ntsuas non ferromagnetic coatings thiab coatings ntawm ferromagnetic hlau substrates xws li hlau thiab hlau, xws li xim, hmoov, yas, roj hmab, khoom siv hluavtaws, phosphating txheej, chromium, zinc, txhuas, txhuas, tin, cadmium, porcelain, enamel, oxide txheej, thiab lwm yam.
N sawv cev rau Nonferrous non ferromagnetic matrix, thiab N-hom txheej thickness gauge txais lub hauv paus ntsiab lus ntawm eddy tam sim no; Txhawm rau ntsuas enamel, roj hmab, pleev xim, txheej yas, thiab lwm yam ntawm cov substrates xws li tooj liab, txhuas, zinc, tin, thiab lwm yam siv eddy tam sim no sensors.
FN hom txheej thickness gauge txais ob qho tib si electromagnetic induction txoj cai thiab eddy tam sim no txoj cai, thiab yog ib tug ob nyob rau hauv ib hom txheej thickness gauge rau ob hom F thiab N.
Muaj nuj nqi: Ntsuas cov tuab ntawm cov hlau tsis muaj hlau nplaum ntawm cov khoom sib nqus thiab cov txheej txheem tsis muaj hluav taws xob ntawm cov hlau tsis sib nqus
Daim ntawv thov: Siv cov khoom sib nqus los ntsuas cov txheej txheem tsis yog ferromagnetic thiab txheej txheej ntawm ferromagnetic hlau substrates xws li hlau thiab hlau, xws li xim, hmoov, yas, roj hmab, cov khoom siv hluavtaws, phosphating txheej, chromium, zinc, txhuas, txhuas, tin, cadmium, porcelain, enamel, oxide txheej, thiab lwm yam. Ntsuas enamel, roj hmab, xim, yas txheej, thiab lwm yam ntawm substrates xws li tooj liab, txhuas, zinc, thiab tin siv eddy tam sim no sensors. Siv dav hauv kev sim teb xws li kev tsim khoom, kev ua hlau, tshuaj lom neeg kev lag luam, thiab kev tshuaj xyuas cov khoom.
