Bakin karfe sintered takardar
Ƙayyadaddun bayanai
Abu:Matsayin abinci SS 304 316, jan karfe, da sauransu
Siffar:Siffar zagaye, siffar rectangular siffar toroidal, siffar murabba'i, siffar m sauran siffa ta musamman
Layer:Single Layer, Multi-Layer
Menene sintered raga?
The sintered waya raga da aka yi ta stacking mahara daya-Layer bakin karfe waya braided meshes na iri ɗaya ko daban-daban, bayan sintering, latsa, mirgina da sauran matakai, shi ne sanya ta watsawa da m bayani bayan injin harbi zuwa 1100 ° C. .Sabbin kayan tacewa tare da ƙarfin injina da tsayin daka gabaɗaya.Rukunin waya na kowane Layer yana da lahani na ƙarancin ƙarfi, rashin ƙarfi mara ƙarfi, da sifar raga mara ƙarfi, kuma yana iya daidaitawa da ƙima da ƙima da ƙima da ƙima mara kyau na kayan aiki, don haka yana da ingantaccen daidaiton tacewa da ƙarancin tacewa., Mechanical ƙarfi, sa juriya, zafi juriya da processability, da overall yi shi ne a fili mafi alhẽri daga sauran iri tace kayan kamar sintered karfe foda, tukwane, fiber, tace zane, da dai sauransu.
An rarraba ragar igiyar waya bisa ga matakai daban-daban da tsarin ragar waya, galibi gami da ragamar waya mai Layer biyar, ragar waya mai nau'i-nau'i da yawa, ragamar waya mai naushi, ramin ramin murabba'i da ragamar waya mai nau'in tabarma.
Halayen ragar raga
1. Ƙarfin ƙarfi mai ƙarfi da tsattsauran ra'ayi mai kyau: Yana da ƙarfin ƙarfin injiniya da ƙarfin matsawa, aiki mai kyau, waldawa da aikin haɗuwa, da sauƙin amfani.
2. Uniform da daidaituwa daidai: Uniform da daidaiton aikin tacewa za a iya cimma ga duk madaidaicin tacewa, kuma ragar ba ya canzawa yayin amfani.
3. Faɗin yanayi mai amfani: Ana iya amfani dashi a cikin yanayin zafin jiki na -200 ℃ ~ 600 ℃ da tacewa na acid da alkali yanayi.
4. Kyakkyawan aikin tsaftacewa: kyakkyawan sakamako mai tsabta mai tsabta, za'a iya amfani dashi akai-akai, kuma yana da tsawon rayuwar sabis (ana iya tsaftacewa ta hanyar ruwa mai tsabta, tacewa, ultrasonic, narkewa, yin burodi, da dai sauransu).
Akwai matakai uku a cikin tsarin samar da sintiri
1. Low zafin jiki pre-ƙona mataki.A wannan mataki, da dawo da karfe, volatilization na adsorbed gas da danshi, bazuwa da kuma cire forming wakili a cikin m yafi faruwa;
2. Matsakaicin zafin jiki dumama sintering mataki.A wannan mataki, recrystallization ya fara faruwa.A cikin ɓangarorin, an dawo da nakasassun hatsi kuma an sake tsara su zuwa sabbin hatsi.A lokaci guda, oxides a saman suna raguwa, kuma ƙwayar ƙwayar cuta ta haifar da wuyan wuyansa;
3. Babban zafin jiki na zafin jiki yana kammala matakin sintiri.Yadawa da kwarara a cikin wannan matakin ana aiwatar da su sosai kuma suna kusa da kammalawa, suna samar da adadi mai yawa na rufaffiyar pores, kuma suna ci gaba da raguwa, don haka girman pore da adadin adadin pores suna raguwa, kuma yawancin sintetan jiki yana da mahimmanci. ya karu.