A fannin sarrafawa da kuma sarrafa zafi na ƙarfe, annealing, daidaita shi, kashe shi, da kuma tempering su ne muhimman hanyoyin magance zafi guda huɗu masu mahimmanci. Ta hanyar sarrafa zafin jiki na dumama, lokacin riƙewa, da kuma saurin sanyaya, waɗannan hanyoyin suna canza tsarin ƙarfe na ciki, ta haka suna daidaita halayen injinansa (kamar tauri, ƙarfi, da tauri).
Annealing yana nufin dumama kayan aikin zuwa yanayin zafi mai dacewa, riƙe shi a wannan yanayin zafin, sannan a bar shi ya huce a hankali a cikin tanderun. Manufar ita ce a kawo tsarin ciki na ƙarfe zuwa ko kusa da yanayin daidaito, inganta iya sarrafa shi da kuma daidaita aikinsa.
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Dalilan Rufe Ido
✅ Rage tauri (don sauƙaƙa yankewa ko aiki da sanyi)
✅ Inganta laushi da tauri (rage karyewa da kuma inganta aiki)
✅ Kawar da damuwa ta ciki (don hana nakasa ko tsagewa yayin sarrafawa na gaba)
✅ A gyara tsarin hatsi (inganta daidaiton tsarin microstructural da halayen injiniya)
✅ Daidaita tsarin ƙananan (shirya don kashewa, daidaita shi, ko aiki mai sanyi)
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Nau'ikan Ruwan Sha na Yau da Kullum
- Cikakken rage zafi
- Ƙarfin Spheroidizing
- Sake sake saitawa
- Rage damuwa ta hanyar rage damuwa
- Rashin kammala cirewa
- rage zafin jiki na Isothermal
- Yaɗuwar warwatsewa
Teburin Zaɓin Tsarin Sauyawa
| Kayan Aiki | Nau'in Rufewa | aiki |
|---|---|---|
| Karfe mai ƙarancin carbon (misali, Q235) | Cikakken rage zafi | Rage tauri, sauƙaƙe yankewa ko tambari |
| Karfe mai yawan carbon (misali, T10) | Ƙarfin Spheroidizing | Inganta injin da kuma rage taurin kai |
| Tagulla, aluminum da sauran ƙarfe marasa ƙarfe | Sake sake saitawa | Kawar da taurin aikin sanyi da kuma inganta sassauci |
| Tsarin da aka haɗa | Rage damuwa ta hanyar rage damuwa | Kawar da damuwa da ta rage a walda da kuma hana nakasawa |
| Zane-zanen ƙarfe masu sanyi | Rashin kammala cirewa | Daidaita tsarin microstructure don hanyoyin samar da abubuwa masu zuwa |
Lokacin Saƙo: Yuni-01-2026
