Nzira yekuedza sei kunaka kwekupisa kwakaputirwa seamless simbi pombi?

1. Kuongororwa kwepamusoro kwepermeable layer uye musimboti. Tarisa kana simba repamusoro nepakati rinosangana nehunyanzvi hwekuita, kana iyo gradient kutungamira kwekusimba kutendeuka kubva kumusoro kusvika mukati kunoshanda, uye kana simba repamusoro rinoenderana;

2. Tarisa kuchinja kwechimiro uye kuputika kwepombi inopisa-yakaputirwa isina kumira. Iyo isina musono simbi pombi yakachekwa mushure me nitriding, kupisa kurapwa uye quenching inogona kugadzirwa uye kugadziriswa nekukurumidza kana chimiro chinoshanduka chiri mukati meiyo yakatarwa siyana. Kuti deformation deviations, kutwasanudza kunofanira kuitwa. Mapombi esimbi asina musono anotsemuka anowanzo kuputsika uye anogadziriswa pakarepo.

3. Raw zvinhu kuongorora inopisa-yakakungurutswa seamless pombi. Mukuwedzera kune kuongororwa kwekuumbwa, zvakakoshawo kutarisa kukanganisa kwemaitiro e-strip, zvinhu zvisiri zvesimbi, tsvina, kuputika uye mamwe maitiro;

4. Tarisa kugovera uye giredhi kuzivikanwa kweiyo metallographic chimiro chemoyo;

5. Permeation layer yemhando yekuongorora. Kusanganisira carburized layer deep 1. Carbon concentration value ye carburized layer, cementite distribution, retained martensite, austenite morphology uye giredhi identification, nezvimwewo.