DHDZ: Wadanne matakai ne na kawar da ƙirƙira?

Annealing tsari naƙirƙiraza a iya raba zuwa cikakken annealing, rashin cika annealing, spheroidizing annealing, yaduwa annealing (homogenizing annealing), isothermal annealing, de-stress annealing da recrystallization annealing bisa ga abun da ke ciki, bukatun da manufar annealing.
(1) cikakken aiwatar da annealing
① Iyakar aikace-aikace:matsakaici carbon karfe, matsakaici carbon high gami karfe simintin gyare-gyare, matsakaici carbon low gami karfe simintin gyaran kafa, waldi sassa,ƙirƙira, birgima sassa da sauran annealing magani.
② Cikakken B
A. Inganta tsarin hatsi mara nauyi, tsaftace girman hatsi, kawar da tsarin Widmannian da tsarin banded;
B. Rage taurin da inganta aikin yanke;
C. Kawar da damuwa na ciki;
D. Maganin zafi na ƙarshe don sassan da ba su da mahimmanci.

https://www.shdhforging.com/forged-bars.html

(2) Tsarin cirewa mara cika
① Iyakar aikace-aikace:annealing jiyya na hypoeutectoid karfe, carbon tsarin karfe, carbon na USB kayan aiki karfe, low gami tsarin karfe, low gami kayan aiki karfe da hyeutectoid karfe forgings, zafi birgima sassa, da dai sauransu
②Manufar rashin cikawa annealing:don kawar da damuwa na ciki na ƙirƙira mirgina, rage taurin da inganta taurin.

https://www.shdhforging.com/forged-blocks.html

(3) spheroidizing annealing
① Iyakar aikace-aikace:
A. Shirye-shiryen da zafin jiki na kayan aiki da kayan aiki da kayan aiki da sauran nau'in hypereutectoid;
B. Cold nakasawa ƙirƙira annealing magani na matsakaici da ƙananan carbon karfe da matsakaici da kuma low carbon gami karfe.
② Dalilin spheroidizing annealing:
A. Dominƙirƙirada ake buƙatar yanke, rage taurin da inganta aikin yanke;
B. Don inganta plasticity na sanyi-lalacewar workpiece ba tare da yankan;
C. Spherical carbide don hana overheating na gaba quenching da kuma shirya domin karshe zafi binne;
D. Kawar da damuwa na ciki.
(4) Annealing Isothermal
①Aikace-aikace na isothermal annealing:mutu karfe, gami karfe forgings, stamping sassa.
②Amfanin isothermal annealing:zai iya rage yawan sake zagayowar kuma rage farashin samarwa.


Lokacin aikawa: Mayu-26-2021

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