Dab tsi yog txoj kev kuaj tsis muaj kev puas tsuaj rau 316 stainless hlau yeeb nkab welds?
1, X-ray kuaj
Lub teeb tsis tuaj yeem dhau los ntawm cov khoom siv, xyuas lub taub hau vuam tsis muaj porosity, vuam tsis ruaj ntseg, tawg, slag, shrinkage, thiab lwm yam tshwm sim; kuaj xyuas qhov tsis xws ntawm lub dav hlau txoj haujlwm thiab qhov loj me, tuaj yeem kuaj xyuas qhov tsis xws ntawm lub dav hlau txoj haujlwm thiab qhov loj me, thiab lwm yam. Txawm li cas los xij, feem ntau nws yog qhov nyuaj los nrhiav qhov tsis xws luag hauv cov raj xa dej, qee qhov me me ntawm cov kab nrib pleb, thiab lwm yam, tab sis kuj tsis tuaj yeem ntes qhov tob ntawm qhov tsis xws luag thiab lwm yam.
2, Ultrasonic tshuaj xyuas
Txais yuav ultrasonic nrhiav kom tau txoj cai, thaum ntsib nrog ib tug tej yam interface yuav tsum reflected rov qab. Lub kaw lus tuaj yeem ntes cov ntaub ntawv raw thiab 316 stainless hlau yeeb nkab, tab sis kuj nyob rau hauv cov txheej txheem vuam kom pom cov teeb meem, tuaj yeem txiav txim siab qhov chaw ntawm qhov teeb meem thiab qhov sib thooj loj, thiab muaj kev nkag tau zoo, kev nkag siab siab tshaj plaws ntawm 10cm tuab. Txawm li cas los xij, cov teeb meem uas muaj nyob rau hauv qhov vuam ntawm cov ntaub ntawv ntxhib crystalline tsis tuaj yeem kuaj pom, ntxiv rau, qhov chaw thiab cov duab ntawm qhov tsis xws luag muaj kev cuam tshuam zoo rau cov txiaj ntsig kev xeem.
3, magnetic particle soj ntsuam
Lub hauv paus ntsiab lus yog tias, tom qablub magnetization ntawm stainless hlau yeeb nkab, yog tias muaj qee qhov teeb meem nyob rau sab hauv, kev faib tawm ntawm cov hlau nplaum channel yuav hloov mus rau qee qhov. Txoj kev no tsuas yog tuaj yeem kuaj pom muaj teeb meem hauv cov khoom sib nqus hauv lub ntsej muag qhib lossis ze ntawm qhov chaw. Txawm li cas los xij, txoj kev no feem ntau yog qhov nyuaj rau kev kuaj xyuas cov kav dej tsis zoo stainless hlau.
4, kev txheeb xyuas qhov nkag
Nws yog kev siv cov phenomenon ntawm capillary kom cia lub penetrant mus rau qhov tsis xws luag, thiab ces316 stainless hlau yeeb nkabyog ntxuav kom tshem tawm ntau dhau penetrant. Siv tus tsim tawm raws li qhov zoo ntawm cov dej nqus dej tshwm sim, lub penetrant adsorbed nyob rau hauv qhov tsis xws luag, thiaj li nrhiav tau qee qhov teeb meem me me hauv lub sijhawm.
Rau 316 stainless hlau yeeb nkab, X-ray, ultrasound, sib nqus particle, permeability, thiab lwm yam kev soj ntsuam yog siv rau cov tsis muaj kev puas tsuaj rau qhov tsis zoo, kev soj ntsuam zoo ntawm qhov txuas no, yog kev tshawb nrhiav ntawm cov kav hlau stainless kom paub tseeb tias nws qhov qub thiab kev ua haujlwm nyab xeeb. Qhov tseeb ntawm qhov kev ntsuam xyuas zaum kawg yog nyob ntawm seb qhov kev ua haujlwm ntau yam hauv cov txheej txheem tshuaj xyuas yog qhov tsim nyog thiab ua tiav, thaum koj yuav 316 stainless hlau yeeb nkab, koj yuav tsum tau them nyiaj tshwj xeeb rau kev lag luam kev tshuaj xyuas kev tswj xyuas, uas ncaj qha txiav txim siab.qhov zoo ntawm stainless hlau yeeb nkab.
Cov saum toj no yog cov ntsiab lus tseem ceeb ntawm316 stainless hlau yeeb nkab weldtxoj kev tshuaj xyuas, txais tos kom kawm los ntawm nws!
