Cov Ntsiab Lus Tseem Ceeb rau Kev Yuav Txheej Thickness Gauge Kev daws teeb meem rau cov teeb meem ntawm Thickness Gauge
Layer thickness gauge yog ib qho khoom siv dav siv los ntsuas cov khoom siv, uas siv cov txheej txheem electromagnetic induction los ntsuas cov tuab ntawm txheej, feem ntau suav nrog kev ntsuas kev ntsuas tsis tu ncua (KHOV) thiab ib qho kev ntsuas hom (SINGLE). Yuav ua li cas cov neeg siv yuav xaiv txheej thickness gauge khoom? Tus editor hauv qab no yuav qhia txog cov ntsiab lus tseem ceeb ntawm txheej thickness gauge muas hauv kev nthuav dav, vam tias yuav pab tau txhua tus.
Cov ntsiab lus tseem ceeb rau kev yuav khoom Txheej Thickness Gauge
1. Copper thiab chromium txheej ntawm cov yas: Nws raug nquahu kom siv lub coulometric thickness gauge (uas yuav ua rau cov txheej txheem puas) los yog X-ray thickness gauge (tsis muaj kev puas tsuaj). Yog tias txheej tooj liab yog 10m ~ 200m, eddy tam sim no txoj kev thickness gauge (tsis-destructive Measurement).
2. Galvanized txheej ntawm cov hlau qhov chaw: Piv txwv li, ib qho kev lag luam sib nqus induction txoj kev thickness gauge (tsis-destructive ntsuas) yuav tsum tau siv rau ntawm cov hlau substrate. Rau lwm cov hlau substrates, siv lub coulometric thickness gauge (uas yuav ua kom puas lub txheej) los yog X-ray thickness gauge (tsis-destructive ntsuas).
3. Cov xim electrophoretic ntawm cov hlau substrate yuav tsum siv cov khoom siv hluav taws xob sib nqus induction thickness gauge (kev ntsuas tsis muaj kev puas tsuaj). Rau cov xim electrophoretic ntawm lwm cov hlau substrates, kev lag luam eddy tam sim no thickness gauge (tsis-destructive ntsuas) yuav tsum tau siv rau cov xim.
4. Zaj duab xis qhuav yog hais txog cov xim uas kho tau.
5. Xa mus rau yam 2 thiab yam 1 rau chrome plating txheej.
Yog vim li cas vim li cas tus nqi qhia ntawm ultrasonic thickness gauge loj dhau los yog me me piv nrog tus nqi tsim
Cov duab digital ultrasonic thickness gauge yog ib qho cuab yeej siv tau zoo, thiab nws yuav tsum tau siv nrog ceev faj, vim tias qhov ua yuam kev me me yuav tsis tsuas yog ua rau cov ntaub ntawv tsis raug, tab sis kuj ua rau lub ntsuas hluav taws xob puas tsuaj rau qee yam. Hauv qab no yog cov lus qhia txog kev ceev faj rau kev siv ultrasonic thickness gauge probes:
1. Kev sojntsuam ntawm ultrasonic thickness gauge tsis tuaj yeem rub, pov lossis poob hnyav.
2. Thaum siv, thaum ntxig thiab rub tawm ob lub cables ntawm kev sojntsuam, koj yuav tsum tuav cov hlau ib feem ntawm lub cable kom tiv thaiv kev sojntsuam los ntawm kev tawg.
3. Thaum siv ntawm qhov chaw, qhov kev sojntsuam yuav tsum sim kom tsis txhob sib tsoo ntawm qhov chaw ntxhib thiab tsis sib xws.
4. Tom qab siv qhov kev sojntsuam, tus neeg sawv cev txuas rau ntawm qhov kev sojntsuam yuav tsum tau muab tshem tawm kom lub sijhawm kom huv si.
