(1) Deresa nzvimbo yekubhuroka zvakanyanya sezvinobvira kudzivirira uye kuderedza kutsemuka, nekudaro uchivandudza hupenyu hwechishandiso.
(2) Kusimba kwewelding kunovimbika nekushandisa yakakwirira-simba welding zvinhu uye kushandisa iyo chaiyo brazing matekiniki.
(3) Ita shuwa kuti yakawandisa welding zvinhu hainamatire kumusoro wechishandiso mushure mekubhuroka, kufambisa kumucheto kukuya.Aya misimboti akasiyana neaya aishandiswa kare kune akawanda-blade hard alloy maturusi, ayo aiwanzoratidza akavharwa kana semi-akavharwa groove magadzirirwo.Iyo yekupedzisira haina kungowedzera kushushikana kwebrazing uye kuitika kwekutsemuka, asi zvakare yakaita kuti kubviswa kwe slag kuome panguva yekubhuroka, zvichitungamira kune yakawandisa slag kuvharirwa mu weld uye yakanyanya kusungwa.Zvakare, nekuda kwekugadzirwa kwakashata kwegorofu, zvinhu zvewelding zvakawandisa hazvigone kudzorwa uye kuunganidzwa pamusoro wemudziyo, zvichikonzera kunetsa panguva yekukuya.Naizvozvo, kutarisisa kwakanyanya kunofanirwa kubhadharwa paunenge uchigadzira akawanda-blade hard alloy maturusi.
Iyo welding zvinhu zvinofanirwa kuve nekunyorova kwakanaka uye zvese zvakaomarara alloy iri brazed uye simbi substrate.
Inofanirwa kuve nechokwadi chesimba rakakwana reiyo weld pane ese tembiricha yekamuri uye yakakwira tembiricha (sese zviri zviviri zvakaoma alloy maturusi uye mamwe molds anowana tembiricha dzakasiyana panguva yekushandiswa).
Ndichiri kuona mamiriro ari pamusoro apa, iyo welding zvinhu zvinofanirwa kunge zvine yakaderera kunyungudika kuderedza brazing kushushikana, kudzivirira kutsemuka, kuwedzera kushanda kwebrazing, uye kugadzirisa mamiriro ekushanda kune vanoshanda.
Iyo welding zvinhu zvinofanirwa kuratidza yakanaka yepamusoro-tembiricha uye kamuri-tembiricha yepurasitiki kuderedza brazing kushushikana.Inofanirwa kuve nekuyerera kwakanaka uye kupindirana, neichi chivakwa chiri kunyanya kukosha kana brazing yakaoma alloy multi-blade yekucheka maturusi uye hombe yakaoma alloy mold majoini.
Iyo welding zvinhu haifanirwe kunge iine zvinhu zvine yakaderera evaporation mapoinzi, kudzivirira kubuda kwezvinhu izvi panguva yekudziya kupisa uye kukanganisa weld mhando.
Iyo welding zvinhu haifanirwe kunge iine akakosha, isingawanzo simbi, kana zvinhu zvinokuvadza kuhutano hwevanhu.
Nguva yekutumira: Aug-29-2023
