Matakai nawa ne tsarin walda na injin walƙiya na mitar tabo ya ƙunshi?

Shin kun san matakai nawa ne ke da hannu a cikin aikin walda na injunan walda na tabo na tsaka-tsaki? A yau, editan zai ba ku cikakken bayani game da tsarin walda na injin walda mai matsakaicin mita. Bayan an bi waɗannan matakai da yawa, shine zagayowar walda na injin walƙiya na matsakaicin mitar tabo.

1. Yi preloading na matsa lamba kafin kunnawa.

Manufar lokacin ƙaddamarwa shine don yin kusanci tsakanin sassan waldad, haifar da nakasar filastik na sassan da ke fitowa akan fuskar lamba, lalata fim ɗin oxide akan saman, da haifar da juriya mai tsayi. Idan matsi ya yi ƙasa da ƙasa, ƴan ɓangarorin da ke fitowa ne kawai za su iya yin tuntuɓar, suna yin babban juriyar lamba. Daga wannan, karfen zai narke da sauri a wurin tuntuɓar, yana fantsama cikin nau'in tartsatsin wuta, kuma a cikin yanayi mai tsanani, ɓangaren walda ko lantarki na iya ƙonewa. Saboda kauri da tsayin daka na tsarin sassa na welded, ingancin saman sassa na welded ba shi da kyau. Sabili da haka, don sanya sassan welded su tuntuɓar juna da daidaita juriya na yankin waldawa, ana iya ƙara ƙarin halin yanzu yayin matakin latsawa na farko ko a lokacin matakin dannawa. A wannan lokacin, matsa lamba na farko shine yawanci 0.5-1.5 sau na al'ada, kuma ƙarin halin yanzu shine 1/4-12 na halin yanzu na walda.

2. Don gudanar da dumama lantarki.

Bayan an riga an danna, za'a iya haɗa sassan welded da kyau. Lokacin da sigogin walda suka yi daidai, ƙarfen yakan fara narkewa a kan mahaɗin tuntuɓar tsakanin sassan welded biyu a matsayi na matsawa na lantarki, ba tare da faɗaɗa ba, a hankali yana samar da narkakken tsakiya. Karkashin matsin lamba a lokacin walda, narkakken tsakiya yana yin crystallizes (lokacin walda), yana samar da alaƙa mai ƙarfi tsakanin sassa biyun da aka naɗe.

3. Kirkira da latsawa.

Wannan matakin kuma ana kiransa da matakin sanyaya crystallization, wanda ke nufin cewa bayan narkakkar cibiya ta kai siffar da ta dace da girmanta, ana yanke walda ta halin yanzu, kuma narkakkar cibiya tana yin sanyi kuma tana yin crystallize a ƙarƙashin matsin lamba. Narkakkar tushen crystallization yana faruwa a cikin rufaffiyar fim ɗin ƙarfe kuma ba zai iya yin kwangila cikin yardar kaina yayin yin crystallization. Ta hanyar amfani da wannan hanya, za a iya haɗa karafa da kristal tare ba tare da raguwa ko tsagewa ba, yana barin narkakkar ƙarfen ya yi crystallize gaba ɗaya kafin a daina amfani da shi.