Kuongorora uku kunoitwa pamasampuli ekuwelda esimbi yemhangura akapihwa nemutengi. Kupinda kwesimbi yemhangura chiratidzo chikuru chekutarisa simba rekuwelda, kuramba kutsemuka uye kuvimbika kwekubatanidza kwesimbi yemhangura yesimbi yesimbi. Kuyera kwakarurama kwekupinda kwesimbi yemhangura kunogona kudzivirira njodzi dzekuwelda kwesimbi yechando uye kubviswa kwesimbi yesimbi kubva panobva, uye kuve nechokwadi chekugadzikana uye kuchengetedzeka kwechigadzirwa panguva yekushandira kunotevera. Aya ndiwo matanho akadzama ekushandisa kwekuongorora uku:
Pazasi pane mienzaniso yepepa remhangura rakasungirirwa inotumirwa nemutengi kuti iongororwe.
1. Kucheka kwemuenzaniso wesimbi
Muchina wekucheka metallographic wehunyanzvi unoshandiswa kucheka sampuro dzine musono we weld wakakwana, nzvimbo inokanganiswa nekupisa uye simbi yesimbi iri munzira yakatarisana nemusono we weld, zvichiita kuti chikamu che weld chive pachena zvizere. Tekinoroji yekudzikisa tembiricha yemvura inobatidzwa panguva yekucheka kuti ibvise kupisa kunobva panguva yekucheka, nokudaro ichidzivirira chimiro che metallographic chepepa remhangura kubva pakukanganisika kwechipiri kunokonzerwa nekupisa kwakanyanya uye kudzivirira kukanganisa kurongeka kwekuongorora kunotevera.
2. Kukuya nekupukuta kwemuenzaniso wesimbi
Nzira yekukuya zvakanaka kusvika pakukora inoshandiswa kubvisa mavanga anosiyiwa nekukuya zvisina kunaka, izvo zvinoderedza zvakanyanya kuomarara kwesampuro. Zvadaro, kupukuta kunoitwa: sampuro yakakuyiwa zvakanaka inoiswa pamuchina wekupukuta uye inokwenenzverwa zvakanaka nedhaimani rekupukuta paste uye jira rekupukuta reshinda dzakapfava kusvika chikamu chesampuro chave chakatsetseka uye chakati sandara, zvichiratidza girazi rakafanana risina mavanga anoonekwa nemaziso asina kukwenya.
3. Kutarisa nekuyera nekushandisa welding penetration metallographic microscope
1) Kuchenesa Sampuro: Pukuta wochenesa chikamu chesampuro chakaposhwa neanhydrous ethanol kubvisa paste yekupolisha yakasara uye tsvina pamusoro; wobva waomesa sampuro zvakanaka woiisa pasi pe microscope ye weld penetration stereo.
2）Kupinda Kwesimbi Nesimbi Yekunamira Kutarisa neMicroscope: Gadzirisa urefu hwegirazi uye kukura kwaro kuti rionekwe zvakajeka mutsetse wekubatanidza wesimbi, pamwe chete nemiganhu iri pakati penzvimbo yesimbi nesimbi yesimbi.
3）Kuyera Nekunyatso: Shandisa software yekuyera ye weld penetration microscope kuti ugadzirise daro rakamira kubva pamutsetse wekubatanidza kusvika kumudzi we weld. Dzokorora kuyerwa katatu uye tora avhareji yehuwandu kuti uwane data rekupedzisira re weld penetration.
Kuyedzwa kwekupinda kwesimbi yemhangura pamusoro apa kunotorwa neModel SC-2000, inova ndiyo inonyanya kutengeswa yema microscopes esimbi ekupinda kwesimbi mukambani yedu. Tinokugamuchirai nekubvunza kwenyu kwakanaka!
Nguva yekutumira: Zvita-31-2025
