P91 Solid Alloy Tube
P91 gami bututu bisa ga GB/T8162-87
4.1.Bayani dalla-dalla: Diamita na waje na bututun da aka yi birgima shine 32 ~ 630mm.Kaurin bango shine 2.5 ~ 75mm.A waje diamita na sanyi birgima (sanyi zana) bututu ne 5 ~ 200mm.Kaurin bango shine 2.5-12mm.
4.2.Ingancin bayyanar: saman ciki da na waje na bututun ƙarfe dole ne su kasance da fashe, folds, rolls, delamination, layin gashi da lahani.Dole ne a cire waɗannan lahani gaba ɗaya, kuma kauri na bango da diamita na waje ba dole ba ne ya wuce mummunan ƙetare bayan cirewa.
Hanyar masana'anta
Dangane da hanyoyin samarwa daban-daban, ana iya raba shi zuwa bututu masu zafi, bututu mai sanyi, bututun da aka zana sanyi, bututun extruded, da dai sauransu.
1.1.Hot birgima P91 gami bututu gabaɗaya ana samar da atomatik bututu mirgina niƙa.Ana duba ƙaƙƙarfan bututun kuma ana tsaftace shi daga lahani na sama, a yanke zuwa tsayin da ake buƙata, a tsakiya a kan ƙarshen bututun da ya lalace, sannan a aika zuwa tanderun dumama don dumama da huda akan injin huda.Lokacin da perforation ya ci gaba da juyawa kuma ya ci gaba a lokaci guda, a ƙarƙashin aikin abin nadi da filogi, an kafa rami a hankali a cikin bututun da ba kowa, wanda ake kira tube capillary.Sannan aika zuwa injin mirgina ta atomatik don ci gaba da birgima.A ƙarshe, duk kaurin bangon yana daidai da na'ura mai daidaitawa, kuma diamita yana haɓaka ta na'ura mai ƙima don saduwa da ƙayyadaddun buƙatun.Hanya ce ta ci gaba don samar da bututun gami na P91 mai zafi ta amfani da ci gaba da birgima bututu.
1.2.Idan kuna son samun bututu marasa ƙarfi tare da ƙarami kuma mafi inganci, dole ne a yi amfani da mirgina sanyi, zane mai sanyi, ko haɗin hanyoyin biyu.Ana yin mirgina sanyi akan injin mirgina mai tsayi biyu.Ana jujjuya bututun ƙarfe a cikin wucewar shekara-shekara da aka kafa ta hanyar ramin madauwari mai madauwari-bangare da madaidaicin filogi.Ana yin zanen sanyi akan na'urar zana sanyi mai sarka ɗaya ko sarƙa biyu na 0.5 zuwa 100T.
1.3.Hanyar extrusion ita ce sanya bututu mai zafi a cikin rufaffiyar silinda mai rufaffiyar extrusion, kuma sandar da aka rutsa da ita da sandar extrusion suna tafiya tare don fitar da sashin da aka fitar daga ƙaramin ramin mutuwa.Wannan hanya na iya samar da bututun ƙarfe tare da ƙananan diamita.
2.1.P91 gami bututu yana da fa'idar amfani.A general-manufa P91 gami bututu da aka yi birgima daga talakawa carbon tsarin karfe, low alloy tsarin karfe ko gami tsarin karfe, kuma yana da mafi girma fitarwa.Ana amfani da shi galibi azaman bututu ko sassa na tsari don isar da ruwa.
2.2.Dangane da dalilai daban-daban, an kasu kashi uku na wadata: a.Dangane da abun da ke tattare da sinadaran da kaddarorin inji;b.Bisa ga kayan aikin injiniya;c.A cewar gwajin hydraulic.Bututun ƙarfe da aka kawo bisa ga nau'ikan a da b, idan aka yi amfani da su don jure matsi na ruwa, su ma za a yi gwajin injin ruwa.
2.3.P91 gami bututu don dalilai na musamman sun haɗa da bututun gami na P91 don tukunyar jirgi, bututun gami na P91 don ilimin ƙasa da bututun mai na mai.
Babban alloying abubuwa na gami bututu ne silicon, manganese, chromium, nickel, molybdenum, tungsten, vanadium, titanium, niobium, zirconium, cobalt, aluminum, jan karfe, boron, rare ƙasa, da dai sauransu Alloy karfe bututu dauke da baƙin ƙarfe, carbon da wani ƙananan adadin da ba dole ba Baya ga guje wa siliki, manganese, phosphorus, da sulfur, yana kuma ƙunshe da wani adadi na abubuwan da aka haɗa da su. , gubar, kasa da ba kasafai ba, da dai sauransu. Daya ko fiye nau'in karfe ana kiransa gami karfe.Tsarin gami karfe sun bambanta da yanayin albarkatun su, samarwa da yanayin amfani.A baya, an samar da tsarin nickel da karfe a kasashen waje.Kasar Sin ta gano cewa, silicon, manganese, Vanadium, titanium, niobium, boron, gubar, da kuma na kasa da kasa gami da na'ura mai ba da hanya tsakanin hanyoyin sadarwa gami da karfe kashi kashi goma na jimlar adadin karfe.Gabaɗaya, ana iya raba bututun ƙarfe na gami zuwa manyan nau'ikan 8 gwargwadon amfaninsu.Nau'in, su ne: gami tsarin karfe bututu, spring karfe bututu, hali karfe bututu, gami kayan aiki karfe bututu, high-gudun kayan aiki karfe bututu, bakin karfe bututu, zafi-resistant mara fata karfe bututu, lantarki silicon karfe bututu PC / ABS suna da tsari mai kyau kuma ana iya sarrafa su don manyan abubuwan da aka gyara na motoci, kamar shingen mota, suna da babban aiki mai tsada.Alloy karfe bututu da ake yi da talakawa carbon karfe ta ƙara wani dace adadin daya ko fiye alloying abubuwa zuwa rarrabuwa na baƙin ƙarfe-carbon gami karfe bututu: karfe bututu an kasu kashi P91 gami bututu da waldi Karfe bututu da sauransu.
