Non-Destructive Testing (NDT) inyanzvi inoshandiswa kuona zvikanganiso zvemukati mumidziyo kana zvikamu pasina kukanganisa kuvimbika kwavo. Kune zvikamu zvemaindasitiri senge forgings, kuyedza kusiri-kuparadza kunoita basa rakakosha mukuona kunaka uye kuvimbika.
Aya anotevera akati wandei akajairika asiri ekuparadza ekuyedza maitiro anoshanda kune forgings:
Ultrasonic Testing (UT): Nekutumira yakakwira-frequency sound wave pulses kune forgings, echoes inoonekwa kuti ione nzvimbo, saizi, uye morphology yehurema hwemukati. Iyi nzira inogona kuona makatsemuka, pores, inclusions, uye zvimwe zvinhu mu forgings.
Magnetic Particle Testing (MT): Mushure mekushandisa magineti kumusoro kwekugadzira, magineti masisitimu anoparadzirwa pairi. Kana paine makatsemuka kana kumwe kukanganiswa kwepamusoro kuripo, magineti particles anoungana pane izvi zvirema, nokudaro achizviona.
Liquid Penetrant Testing (PT): Kupfekedza pamusoro pefogi ine mvura inopindika kuti izadze nekuremara uye nekuibvisa mushure menguva. Zvadaro, mumiriri wekusimudzira anoiswa kuti abvumire mvura inopindika kuti ipinde uye igadzire zviratidzo zvinoonekwa panzvimbo yekutsemuka kana kuremara.
X-ray Testing (RT): Kushandisa X-rays kana gamma rays kupinda mufogi uye kugadzira mifananidzo pamafirimu anonzwa. Iyi nzira inogona kuona kuremara kwakadai sekuchinja kwe density uye kutsemuka mukati mefogi.
Izvo zviri pamusoro zvinongoratidzira nzira dzinoverengeka dzakajairika dzisiri dzekuparadza dzekuyedza, uye nzira yakakodzera inofanirwa kusarudzwa zvichienderana nerudzi rwekuforoma, zvinodikanwa, uye mamiriro chaiwo. Pamusoro pezvo, kuyedza kusiri-kuparadza kunowanzoda kudzidziswa kwehunyanzvi uye vashandisi vane certification kuti vave nechokwadi chekuita uye kududzirwa kwemhedzisiro.
Email:oiltools14@welongpost.com
Nyasha Ma
Nguva yekutumira: Jan-03-2024
