Menene bambanci tsakanin bututun ƙarfe mai zafi mai zafi da bututun ƙarfe mara nauyi?
Bututun ƙarfe maras sanyi mai sanyi yawanci ƙananan diamita ne, kuma bututun ƙarfe mai zafi mai zafi yawanci manyan diamita ne.Madaidaicin bututun ƙarfe mara nauyi ya fi na bututun ƙarfe mai zafi, kuma farashin kuma ya fi na bututun ƙarfe mai zafi.
An raba bututun ƙarfe marasa ƙarfi zuwa bututun ƙarfe mai zafi (extruded) bututun ƙarfe mara ƙarfi da bututun ƙarfe mai sanyi (birgima) saboda tsarin masana'anta daban-daban.
1) Hot-birgima sumul bututu ga daban-daban dalilai sun kasu kashi talakawa karfe bututu, low da matsakaici matsa lamba tukunyar jirgi karfe bututu, high matsa lamba tukunyar jirgi karfe bututu, gami karfe bututu, bakin karfe bututu, man fatattaka bututu, geological karfe bututu da sauran karfe bututu.Cold-birgima (dial) sumul karfe bututu an raba su zuwa talakawa karfe bututu, gami da bakin karfe bututu, low karfe tukunyar jirgi bututu, gami da sauran karfe bututu. bututu, bututun bakin karfe, bututun fasa mai da sauran bututun karfe, da bututun karfe na bakin karfe, bututun karfe na bakin karfe, da bututun karfe na bakin karfe. Bututun ƙarfe, bututun ƙarfe na musamman.
2) Diamita na waje na bututun da aka yi da zafi mai zafi na daban-daban masu girma dabam ya fi girma fiye da 32mm, kuma kauri na bango shine 2.5-75mm.The diamita na sanyi-birgima sumul bututu iya kai 6mm, da bango kauri iya isa 0.25mm.The m diamita na bakin ciki-bango tube iya isa 5mm, da kuma 0 bango kauri ne kasa da zafi mirgine fiye da mm. mirgina.
3) Bambance-bambancen tsari 1. Ƙarfe mai ƙira mai sanyi yana ba da damar yin amfani da yanki na gida, wanda zai iya yin amfani da cikakken damar yin amfani da mashaya bayan buckling; yayin da ƙarfe mai zafi ba ya ƙyale buckling na yanki na yanki.
2. Dalili na saura danniya na zafi-birgima karfe da sanyi-birgima karfe ne daban-daban, don haka rarraba a kan giciye-section ne ma daban-daban.The saura danniya rarraba sanyi-kafa bakin ciki-banga karfe sassa ne mai lankwasa, yayin da saura danniya rarraba zafi-birgima ko welded karfe sassa ne fim-kamar.
3. Ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙarfe na ƙarfe mai zafi ya fi girma fiye da na karfe mai sanyi, don haka juriya na juriya na karfe mai zafi ya fi na karfe mai sanyi.
4) Fa'idodi da rashin amfani daban-daban Bututun da ba su da sanyin sanyi suna nuni zuwa ga zanen ƙarfe ko ɗigon ƙarfe waɗanda ake sarrafa su zuwa nau'ikan ƙarfe daban-daban ta hanyar zane mai sanyi, lankwasa sanyi, da zane mai sanyi a cikin ɗaki.
Abũbuwan amfãni: Ƙirƙirar hanzari yana da sauri, fitarwa yana da girma, kuma rufin ya lalace, kuma ana iya yin shi a cikin nau'i-nau'i daban-daban don saduwa da bukatun yanayin amfani; Mirgina sanyi na iya haifar da babban nakasar filastik na karfe, ta haka yana ƙara ƙarfin ma'aunin ƙarfe.
Hasara: 1. Ko da yake babu wani thermoplastic matsawa a lokacin kafa tsari, har yanzu akwai sauran danniya a cikin sashe, wanda ba makawa zai shafi gaba ɗaya da na gida buckling halaye na karfe; 2. Ƙarfe mai sanyi-birgima shine gabaɗaya ɓangaren buɗewa, wanda ke sa ƙarancin torsional na sashin ya ragu. .3. Kaurin bango na karfe mai sanyi yana da ƙanƙanta, kuma babu wani kauri a sasanninta inda aka haɗa faranti, kuma ikon ɗaukar kayan da aka tattara na gida yana da rauni.
Bututun da aka yi da zafi mai zafi suna da alaƙa da bututun da ba su da sanyi.
Abũbuwan amfãni: Yana iya halakar da simintin gyaran kafa na ingot, tace hatsi na karfe, kawar da lahani na tsarin, sa karfe tsarin mai yawa, da kuma inganta inji Properties.Wannan ci gaba da aka yafi nuna a cikin mirgine shugabanci, sabõda haka, karfe ba ya zama isotropic zuwa wani iyaka; kumfa, fasa da sako-sako da aka samu yayin aikin simintin gyare-gyaren kuma ana iya walda su a matsanancin zafin jiki da matsa lamba.
Hasara: 1. Bayan zafi mirgina, da wadanda ba karfe inclusions (yafi sulfides da oxides, da silicates) a cikin karfe suna guga man a cikin bakin ciki zanen gado, da delamination (interlayer) auku.Delamination ƙwarai deteriorates da tensile Properties na karfe a cikin kauri shugabanci, da kuma interlaminar tearing iya faruwa a lokacin da na gida shrinks da muke shrinks na gida shrinks. sau da yawa yakan kai sau da yawa nau'in ma'aunin abin da ake samu, wanda ya fi girma fiye da nau'in da nauyin ya haifar;
2. Residual danniya lalacewa ta hanyar m sanyaya.Saura danniya ne na ciki kai ma'auni danniya ba tare da waje karfi.Hot-birgima sassa na daban-daban giciye-sections suna da irin wannan saura stresses.Generally, da ya fi girma da girman sashe girman profile karfe, da mafi girma da saura stress.Ko da yake saura danniya ne kai-daidaitacce, shi har yanzu yana da wani mataki na wani karfi na karfe a karkashin wani m tasiri a kan misali na karfe. mummunan tasiri na lalacewa, kwanciyar hankali da juriya ga gajiya.
3. Abubuwan da aka yi da zafi mai zafi ba su da sauƙi don sarrafawa dangane da kauri da nisa na gefe.Mun saba da haɓakawar thermal da ƙaddamarwa.Saboda a farkon, ko da tsawon tsayi da kauri sun kasance har zuwa ma'auni, za a sami wani bambanci mara kyau bayan sanyi na ƙarshe.Babban babban bambanci mara kyau, mafi girma da kauri da kuma mafi bayyane aikin.