Qhov sib txawv ntawm qhov ntsuas ntsuas ultrasonic thickness thiab txheej thickness ntsuas
Ob txheej txheej thickness gauge thiab ultrasonic thickness gauge belongs rau non-destructive test instruments, uas ntsuas lub thickness ntawm cov ntaub ntawv tsis ua puas rau lawv. Txheej thickness gauge thiab ultrasonic thickness gauge yuav ntsuas lub thickness ntawm cov ntaub ntawv nyob rau hauv kev sib cuag los ntawm ib sab ntawm cov khoom los ntawm ib tug sojntsuam. Qhov no zam qhov tsis zoo ntawm kev ntsuas thickness ntawm ob sab nrog calipers, micrometers, gauges, thiab lwm yam, thiab leverages qhov zoo ntawm kev ntsuam xyuas tsis muaj kev puas tsuaj, ua rau nws siv dav hauv cov haujlwm tseem ceeb xws li kev tsim cov ntawv hlau, cov kav dej los tiv thaiv corrosion, electroplating txheej. , mechanical tivthaiv manufacturing, aerospace, thiab lwm yam. Txheej thickness gauges thiab ultrasonic thickness gauges yog siv los ntsuas cov khoom thickness nyob rau hauv txawv teb. Qhov tseeb, cov txheej thickness gauge tsom rau kev ntsuas cov txheej txheej, thaum lub ultrasonic thickness gauge tsom rau kev ntsuas phab ntsa thickness thiab phaj thickness ntawm lub substrate.
Qhov txawv: Txheej thickness gauge
Txheej thickness gauge, tseem hu ua txheej thickness gauge, txheej thickness gauge, txheej thickness gauge, zaj duab xis thickness gauge, thiab lwm yam saj zawg zog cov ntsiab lus, yog tsuas yog siv los ntsuas lub thickness ntawm txheej, anti-corrosion txheej, electroplated txheej, plastics, xim, plastics, ceramics, enamel thiab lwm yam txheej txheej ntawm cov hlau. Yog li ntawd, lub npe ntawm lub teb chaws tus qauv yog txheej thickness gauge. Nws kuj tseem tuaj yeem txuas ntxiv mus ntsuas qhov tuab ntawm daim ntawv, zaj duab xis, lub rooj tsavxwm, thiab lwm yam. Qhov tseeb ntawm txheej txheej thickness ntsuas yog qhov siab, feem ntau ntsuas hauv units ntawm um, thiab cov zaub daws teeb meem tuaj yeem ncav cuag qhov tseeb ntawm 0 .01, 0.1, 1um, thiab lwm yam precision. Qhov ntau ntawm cov txheej thickness ntsuas yog feem ntau ntawm 0-1250um; Tshwj xeeb hauv 0-400um thiab 0-50mm.
Tam sim no muaj ob txoj hauv kev rau txheej txheej thickness gauges: magnetic method thiab eddy tam sim no txoj kev, tseem hu ua magnetic thiab non-magnetic method, thiab hlau-raws li thiab tsis-hlau-raws li txoj kev.
Magnetic method: Hlau raws li txheej thickness gauge siv sib nqus sensors los ntsuas cov 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, aluminium, tin, cadmium, porcelain, enamel, oxide txheej, thiab lwm yam.
Eddy tam sim no txoj kev: Non-ferrous txheej thickness gauge siv eddy tam sim no sensors los ntsuas enamel, roj hmab, xim, yas txheej, txheej, thiab lwm yam. ntawm non-ferrous hlau substrates xws li tooj liab, txhuas, zinc, tin, thiab lwm yam. Txheej thickness gauges yog dav siv hauv kev sim teb xws li kev tsim khoom, kev ua hlau, tshuaj lom neeg kev lag luam, thiab kev tshuaj xyuas kev lag luam.
Qhov txawv: Ultrasonic thickness gauge
Ultrasonic thickness gauges yog tsuas yog siv los ntsuas lub thickness ntawm substrates xws li steel daim hlau thiab steel kav, es tsis yog ntsuas lub thickness ntawm cov txheej thiab coatings. Lwm cov ntsiab lus rau ultrasonic thickness gauge muaj xws li ultrasonic thickness gauge (UT), ultrasonic ntsuas ntsuas, phab ntsa thickness gauge, steel phaj thickness gauge, thiab lwm yam. Qhov tseeb ntawm ultrasonic thickness gauges yog ntsuas nyob rau hauv millimeters, thiab cov zaub daws teeb meem feem ntau yog {{0}}.1, 0.01, 0.001mm, thiab lwm yam. Qhov ntau ntawm ultrasonic thickness gauges feem ntau yog 0. 3-5 hli.
Lub hauv paus ntsiab lus ntawm ultrasonic thickness gauge: Lub ultrasonic pulse emitted los ntawm lub sojntsuam mus txog lub ntsuas khoom thiab propagates nyob rau hauv cov khoom. Thaum nws ncav cuag cov khoom siv interface, nws yuav rov qab mus rau qhov kev sojntsuam. Lub thickness ntawm cov khoom ntsuas yog txiav txim los ntawm kev ntsuas lub sij hawm ntawm ultrasonic propagation nyob rau hauv cov khoom. Haum rau kev ntsuas tag nrho cov khoom siv suab, xws li hlau, hlau, hlau, yas, ceramics, organic iav, thiab lwm yam, raws li tus neeg xyuas pib zoo rau ultrasonic tsis.
