Dab tsi yog qhov txawv ntawm siab - zaus vuam thiab cov pa arc vuam?
Siab - zaus (HF) vuamsiv lub siab - zaus tam sim no los ua kom sov lub workpiece los ntawm sab hauv, feem ntau yog siv rau vuam yas los yog ceev, siab - vuam ntawm cov kav hlau. Cov pa arc vuam, ntawm qhov tod tes, siv lub siab -voltage arc nruab nrab ntawm cov electrode thiab cov khoom ua haujlwm kom yaj thiab fuse cov hlau, feem ntau yuav tsum tau muab cov hlau thiab flux.
Dab tsi yog qhov siab tshaj plaws phab ntsa thickness ntawm S275 siab -frequency resistance welded (HFW) yeeb nkab?
Qhov siab tshaj plaws phab ntsa thickness ntawmS275 HFW tubnyob ntawm cov qauv khoom tshwj xeeb thiab cov yeeb nkab txoj kab uas hla, tab sis rau cov yeeb nkab nrog ib txoj kab uas hla sab nraud ntawm 24 ntiv tes (610 hli), qhov siab tshaj plaws phab ntsa thickness tuaj yeem ncav cuag 59.54 hli (lossis 2.34 nti).
Nyob rau hauv tej yaam num engineering yog S275 HFW yeeb nkab tsuas yog siv?
S275 HFW tubfeem ntau yog siv rau hauv cov qauv kev tsim vaj tsev xws li txuas hniav, vaj tse, thiab cov tshuab hnyav, nrog rau hauv kev lag luam xws li roj thiab roj, kev kho dej, thiab tshuaj lom neeg.
Yuav tshuaj xyuas qhov zoo ntawm cov kav dej S275 HFW li cas?
Weld zoo soj ntsuam ntawmS275 siab -frequency resistance welded (HFW) kavntiav ib qho kev sib xyaw ua ke ntawm cov kev sim tsis yog -kev puas tsuaj (NDT), kev sim hydrostatic, kev ntsuam xyuas cov cuab yeej cuab tam, thiab kev tshuaj xyuas qhov muag / qhov ntev.
Dab tsi yog NDT txoj kev siv rau S275 siab - zaus tsis kam welded kav?
Feem ntau siv NDT txoj kev rauS275 siab - zaus kuj welded kavsuav nrog kev kuaj ultrasonic (UT), kuaj hluav taws xob (RT), thiab kuaj sib nqus particle (MPI).
