Tasirin Abunda ke cikin Alloys akan Kayayyakin Injini 

Bugu da kari na daban-daban karfe abubuwa a cikin wani gami iya muhimmanci rinjayar da inji Properties (kamar ƙarfi, taurin, ductility, tauri, lalata juriya, da dai sauransu).

Waɗannan su ne ayyukan abubuwan ƙarfe na gama gari a cikin gami da tasirinsu akan abubuwan injina:

1. Carbon (C)

(1) Amfani: An samo shi a cikin ƙarfe da simintin ƙarfe, yana samar da carbide tare da baƙin ƙarfe (kamar Fe3C).

(2) Tasiri:

①.Ƙarfi/Tauri: Ƙara yawan abun ciki na carbon yana ƙaruwa da ƙarfi da ƙarfi (kamar babban ƙarfe na carbon), amma yawan adadin zai iya haifar da raguwa.

②. Ƙarfafawa: Mafi girman abun ciki na carbon, ƙananan ductility da tauri.

③.Weldability: High carbon karfe yana da matalauta walda Properties.

2. Chromium (Cr)

(1) Amfani: Maɓalli mai mahimmanci don bakin karfe (kamar 304, 316) da ƙarfe na kayan aiki.

(2) Tasiri:

①. Juriyar lalata: Yana samar da fim ɗin m oxide (Cr2O3) don haɓaka juriya na iskar shaka da juriya na lalata.

②.Tauri/ƙarfi: Siffofin carbide tare da carbon (kamar Cr23C6) don inganta taurin da sa juriya.

③.High zafin aiki: Yana haɓaka ƙarfin zafin jiki mai ƙarfi (kamar ƙarfe mai jure zafi).

3. Nickel (Ni)

(1) Aikace-aikace: bakin karfe (kamar 304), high zafin jiki gami (kamar Inconel) da kuma lalata resistant gami.

(2) Tasiri:

①. Tauri: Yana inganta ƙarancin zafin jiki da ductility (kamar karfe nickel don ƙananan yanayin zafi).

②.lalata: Yana inganta juriya ga acid da alkalis.

③.Austenite ƙarfafawa: A cikin bakin karfe, yana aiki tare da chromium don samar da tsarin austenitic (kamar karfe 304).

4. Molybdenum (Mo)

(1) Aikace-aikace: Karfe mai ƙarfi (kamar 4140), bakin karfe (kamar 316) da gami da manyan zafin jiki.

(2) Tasiri:

①.Ƙarfi/juriya mai zafi: Yana inganta ƙarfin zafin jiki da juriya mai rarrafe.

②.lalata: Yana haɓaka juriya ga lalata damuwa na chloride (kamar bakin karfe 316).

③.Tsatar hatsi: Yana inganta taurin.

5. Manganese (Mn)

(1) Aikace-aikace: carbon karfe (kamar A36), high ƙarfi low gami karfe (HSLA) da austenitic manganese karfe (kamar Hadfield karfe).

(2) Tasiri:

①.Deoxidation/desulfurization: Yana rage illar sulfur (siffofin MnS maimakon FeS).

②.Taurin kai: Yana inganta taurin da kuma sa juriya (misali babban ƙarfe na manganese don buckets excavator).

③.Austenite ƙarfafawa: Sauya juzu'i na nickel a cikin bakin karfe.

6. Silicon (Si)

(1) yana amfani da: Karfe na bazara (misali 65Mn), karfen lantarki, da aluminium alloys (misali jerin 4xxx).

(2) Tasiri:

①. Ƙarfi/lasticity: Yana haɓaka ƙarfi da iyakar ƙarfin ƙarfe (misali silicon-manganese spring karfe).

②.Deoxidizer: Yana kawar da iskar oxygen yayin aikin karfe.

③.Magnetic Properties: Yana haɓaka ƙarfin maganadisu na ƙarfe na lantarki.

7. Aluminum

(1) yana amfani da: Aluminum alloys (misali 6061), high-zazzabi alloys (misali Fe-Cr-Al), da kuma deoxidizers.

(2) Tasiri:

①. Sauƙaƙe: Yana rage yawa (aluminum alloys kusan 2/3 haske fiye da karfe).

②.lalata: Forms Al2O3 fim mai kariya.

③.Tsatar hatsi: Yana hana haɓakar hatsi a cikin ƙarfe.

8. Titanium (Ti)

(1) Aikace-aikace: Alloys Titanium (misali Ti-6Al-4V), bakin karfe (misali 321), da gawa mai zafin jiki.

(2) Tasiri:

①.Rashin ƙarfi/nauyi: Alloys Titanium suna da takamaiman ƙarfi na musamman.

②.lalata: Yana tsayayya da lalata ruwan teku da chloride.

③. Samuwar Carbide: Yana gyara carbon a cikin ƙarfe don hana lalata intergranular (misali bakin karfe 321).

9. Copper (Cu)

(1) Aikace-aikace: Brass (Cu-Zn), tagulla (Cu-Sn), da karafa masu taurin hazo (misali 17-4PH).

(2) Tasiri:

①. Juriyar lalata: Yana inganta juriyar lalata yanayi (misali karfen yanayi).

②.Tsarin wutar lantarki/ thermal: Alloys na Copper suna da kyakkyawan ƙarfin lantarki.

③.Karfafa hazo: Forms ε-Cu lokaci a cikin karfe (misali 17-4PH bakin karfe).

10.Vanadium (V)

(1) Aikace-aikace: Ƙarfe na kayan aiki (misali D2), ƙananan ƙarfe mai ƙarfi mai ƙarfi (HSLA).

(2) Tasiri:

①.Tsatar hatsi: Samar da carbonitrides (kamar VC) don hana haɓakar hatsi.

②.ƙarfi/tauri: Inganta ƙarfi yayin kiyaye tauri (kamar HSLA karfe).

11. Tungsten (W)

(1) Aikace-aikace: Karfe mai saurin gudu (kamar M2), carbide siminti (WC-Co) da gawa mai zafin jiki.

(2) Tasiri:

①.Taurin zafin jiki: Samar da carbide masu jure lalacewa (kamar W2C).

②. Taurin ja: Karfe mai sauri yana kula da taurin a yanayin zafi mai girma.

12. Zinc (Zn)

(1) Aikace-aikace: Galvanized karfe (tsatsa rigakafin), tagulla (Cu-Zn) da aluminum gami (kamar 7xxx jerin).

(2) Tasiri:

①.Kariyar anode hadaya: Tushen zinc yana kare matrix karfe.

②.Karfi: Yana samar da lokaci mai ƙarfafawa a cikin allunan aluminium (kamar Zn-Mg-Cu, 7075 aluminum gami).

Takaitawa: Babban tasirin abubuwa akan kaddarorin inji

Ta hanyar daidaita abun ciki da haɗuwa da waɗannan abubuwa, ana iya tsara kayan haɗi don saduwa da takamaiman buƙatu (kamar ƙarfe mai ƙarfi, ƙyalli mai jurewa, ko kayan zafi mai zafi).