Incomplete fusion (incomplete fusion) idambudziko rewelding rinoitika kana weld metal ikatadza kubatana zvachose ne base metal, zvichiita kuti majoini asina simba kana kusakwana. Mumagetsi ekuchengetedza magetsi emagetsi emagetsi, kuwana fusion yakazara kwakakosha kuti uve nechokwadi chekuvimbika kwechimiro uye kuvimbika kwezvikamu zvakashongedzwa. Ichi chinyorwa chinotarisa pamaitiro uye matekiniki ekugadzirisa uye kugadzirisa isina kukwana musanganiswa mumagetsi ekuchengetedza nzvimbo welding michina.
- Kugadzirisa Welding Parameters: Kugadziridza welding paramita kwakakosha mukusimudzira fusion yakakodzera. Maparamita akadai sewelding ikozvino, voltage, uye nguva inofanirwa kunyatsogadziriswa zvichienderana nehupamhi hwezvinhu uye zvivakwa. Kuwedzera iyo welding ikozvino inogona kupa yakawedzera kupisa kupinza uye kuwedzera fusion, nepo kugadzirisa iyo electrode kudzvanywa kunogona kubatsira kuve nechokwadi chekubata kwakaringana uye kupinda. Kuwana yakaringana chiyero cheparamita kwakakosha kuti uwane fusion yakazara.
- Kuvandudza Gadziriro Yezvinhu: Kugadzirira zvinhu kunobudirira kunoita basa rinokosha mukuwana kusanganiswa kwakakodzera. Usati welding, zvakakosha kuchenesa nekugadzirira nzvimbo yebasa kuti ubvise chero tsvina, okisidhi, kana machira anogona kukanganisa fusion. Pamusoro pezvo, kukodzera-kumusoro uye kurongeka pakati pezvishandiso zvinofanirwa kuve nechokwadi kuti kuderedze mapundu uye kuve nechokwadi chekugovera kwakaringana kupisa panguva yewelding.
- Kuvandudza Joint Dhizaini: Iyo yakabatana dhizaini inoita basa rakakosha mukuwana yakazara fusion. Mafungiro anofanirwa kupihwa kune yakabatana geometry, kusanganisira kusarudzwa kweakakodzera groove angles, midzi magapu, uye mupendero gadziriro. Kubatana kwakanyatsogadzirwa nekuwana kwakakodzera kwekuiswa kwe electrode kunogona kufambisa zviri nani kupisa kugovera uye kupinda mukati, kunatsiridza fusion kunaka.
- Kushandisa Preheating Techniques: Muzviitiko apo fusion isina kukwana inoenderera, kushandisa preheating matekiniki anogona kubatsira. Preheating iyo workpieces isati yaiswa welding inobatsira kuwedzera base simbi tembiricha, kusimudzira zviri nani weldability uye fusion. Iyi tekinoroji inonyanya kubatsira kune zvinhu zvine high thermal conductivity kana kuderera kwekupisa kwekuisa senitivity.
- Kushandisa Post-Weld Heat Kurapa: Kana fusion isina kukwana ikaonekwa mushure mekupisa, post-weld kupisa kurapwa kunogona kushandiswa kugadzirisa nyaya. Maitiro ekurapa kupisa senge annealing kana kudzoreredza-kunetseka anogona kuiswa kune akaiswa welded kusimudzira simbi yekubatanidza uye kunatsiridza fusion pane interface. Iyi nzira inobatsira kudzikisa kusara kwekushushikana uye kuwedzera ma mechanic zvinhu zve weld.
Kugadzirisa fusion isina kukwana mumagetsi ekuchengetera nzvimbo welding michina inoda yakarongeka nzira inosanganisira optimize welding paramita, kuvandudza gadziriro yezvinhu, kusimudzira dhizaini, kushandisa nzira dzekupisa, uye kushandisa post-weld kupisa kupisa kana zvichidikanwa. Nekushandisa nzira idzi, vashandisi vanogona kuderedza kuitika kwekusakwana fusion, kuve nechokwadi chesimba uye akavimbika weld majoini mukuchengetedza simba nzvimbo welding application.
Nguva yekutumira: Jun-08-2023
