45# karfe bututu yana da inganci kuma maras tsada
Bututun ƙarfe maras sumul dogon tsiri ne na ƙarfe tare da sashe mara ƙarfi kuma babu haɗin gwiwa a kusa da shi. Bututun ƙarfe maras sumul yana da ɓangaren rami kuma ana iya amfani dashi azaman bututun isar da ruwa, kamar bututun isar da mai, iskar gas, iskar gas, ruwa da wasu ƙaƙƙarfan kayan aiki. Idan aka kwatanta da ƙaƙƙarfan ƙarfe kamar zagaye na ƙarfe, bututun ƙarfe maras sumul yana da ƙarfi iri ɗaya da juzu'i da nauyi mai sauƙi. Sashin tattalin arziki ne karfe. Ana amfani da shi sosai wajen kera sassa na tsari da sassa na inji, kamar bututun mai haƙora, shaft ɗin watsa mota, firam ɗin keke da sikelin ƙarfe da ake amfani da shi wajen gini. Manufacturing zobe sassa tare da sumul karfe bututu iya inganta kayan amfani, sauƙaƙa masana'antu tsari, ajiye kayan da aiki hours, kamar mirgina hali zobe, jack hannun riga, da dai sauransu karfe bututu ne yadu amfani ga masana'antu. Bututun ƙarfe kuma abu ne da ba makawa ga kowane nau'in makamai na al'ada. Gangan bindiga da ganga ya kamata a yi da bututun ƙarfe. Ana iya raba bututun ƙarfe zuwa bututu mai zagaye da bututu mai siffa ta musamman bisa ga yanki da siffar giciye daban-daban. Domin yankin madauwari shine mafi girma a ƙarƙashin yanayin daidaitaccen kewaye, ana iya ɗaukar ƙarin ruwa ta bututu madauwari. Bugu da ƙari, lokacin da sashin zobe ke fuskantar matsin lamba na ciki ko na waje, ƙarfin ya fi daidaituwa. Saboda haka, yawancin bututun ƙarfe sune bututu masu zagaye. Duk da haka, bututun madauwari kuma yana da wasu iyakoki. Alal misali, a ƙarƙashin yanayin lanƙwasawa na jirgin sama, ƙarfin lanƙwasa bututun madauwari ba shi da ƙarfi kamar na murabba'i da bututun rectangular. Ana amfani da bututu mai murabba'i da rectangular a cikin tsarin wasu injina da kayan aikin noma da kayan ƙarfe da katako. Hakanan ana buƙatar bututun ƙarfe na musamman tare da wasu sifofi na sashe bisa ga dalilai daban-daban.
1. Bututun ƙarfe mara ƙarfi don tsari (GB / t8162-2008) bututun ƙarfe ne mara nauyi don tsarin gaba ɗaya da tsarin injina.
2. Bututun ƙarfe mara ƙarfi don jigilar ruwa (GB/t12771-2008) bututun ƙarfe ne na gabaɗaya wanda ake amfani da shi don jigilar ruwa, mai, gas da sauran ruwaye.
Sanitary bakin karfe bututu
3. Sumul karfe bututu ga low da matsakaici matsa lamba tukunyar jirgi (GB / t3087-2008) ne a high quality-carbon tsarin karfe zafi-birgima da sanyi kõma (birgima) sumul karfe bututu ga Manufacturing superheated tururi bututu, tafasasshen ruwa bututu ga low da matsakaici matsa lamba. tukunyar jirgi da bututun tururi mai zafi, babban bututun hayaƙi, ƙaramin bututun hayaƙi da bututun bulo don tukunyar jirgi.
4. Sumul karfe bututu ga high matsa lamba tukunyar jirgi (GB5310-2008) ne a high quality-carbon karfe, gami karfe da bakin zafi-resistant karfe sumul karfe bututu amfani da su tsirar dumama surface na ruwa tube tukunyar jirgi tare da high matsa lamba da kuma sama.
5. High matsa lamba sumul karfe bututu ga sinadaran taki kayan aiki (GB6479-2000) ne a high quality-carbon tsarin karfe da gami karfe sumul karfe bututu dace da sinadaran kayan aiki da bututu da aiki zafin jiki na - 40 ~ 400 ℃ da kuma aiki matsa lamba na 10 ~ 30mA .
6. Bututun ƙarfe mara ƙarfi don fashewar mai (GB9948-2006) bututun ƙarfe ne mara kyau wanda ya dace da bututun tanderu, masu musayar zafi da bututu a cikin matatun mai.
7.Bututun ƙarfe don hako ƙasa (yb235-70) shine bututun ƙarfe da sashin ƙasa ke amfani da shi don hakowa na asali. Dangane da manufar, ana iya raba shi zuwa bututun rawar soja, abin wuya, bututun bututu, casing da bututun lalata.
8. Bututun ƙarfe mara ƙarfi don hakowa na lu'u-lu'u (GB/t3423-82) bututun ƙarfe ne mara nauyi don bututun rawar soja, sandar cibiya da casing da ake amfani da shi don hakowa na lu'u-lu'u.
9.Bututun hako mai (yb528-65) bututun karfe ne mara sumul da ake amfani da shi don kauri daga ciki ko na waje a dukkan bangarorin hakar mai. An raba bututun ƙarfe zuwa waya mai juyawa da waya mara juyawa. An haɗa bututun waya mai juyawa tare da haɗin gwiwa, kuma an haɗa bututun waya mara juyawa tare da haɗin gwiwar kayan aiki ta hanyar walda.
10.Marine carbon karfe sumul karfe bututu (gb5312-2009) ne a carbon karfe sumul karfe bututu for masana'antu aji I matsa lamba bututu tsarin, aji II matsa lamba bututu tsarin, tukunyar jirgi da superheater. The aiki zafin jiki na carbon karfe sumul karfe bututu bango ba zai wuce 450 ℃, da kuma na gami karfe sumul karfe bututu bango ba zai wuce 450 ℃.
11. Sumul karfe bututu for mota rabin shaft hannun riga (gb3088-82) ne high quality-carbon tsarin karfe da gami tsarin karfe zafi-birgima sumul karfe bututu for Manufacturing mota rabin shaft hannun riga da kuma fitar da axle gidaje shaft bututu.
12. Babban matsi mai bututu don injin dizal (gb3093-2002) bututun ƙarfe ne mai sanyi mara nauyi don kera bututun matsi na tsarin alluran injin dizal.
13. Madaidaicin diamita na ciki maras sumul bututu (GB8713-88) don na'ura mai aiki da karfin ruwa da kuma pneumatic Silinda ganga bututu ne mai sanyi ko sanyi birgima daidaitaccen bututu maras nauyi tare da madaidaicin diamita na ciki don kera na'ura mai aiki da karfin ruwa da ganga na silinda pneumatic.
14. Cold zana ko sanyi birgima daidaici sumul karfe bututu (GB3639-2000) ne sanyi kõma ko sanyi birgima daidaici m karfe bututu tare da high girma daidaito da kuma mai kyau surface gama ga inji tsarin da na'ura mai aiki da karfin ruwa kayan aiki.
15. Bakin karfe sumul karfe bututu don tsari (GB / T14975-2002) ne mai zafi-birgima (extruded, fadada) da kuma sanyi kõma (birgima) sumul karfe bututu, Ya sanya daga bakin karfe ga lalata-resistant bututu, tsarin sassa da sassa yadu amfani a sinadarai, man fetur, masakun haske, likitanci, abinci, injina da sauran masana'antu.
16. Bakin Karfe bututun ƙarfe maras sumul don jigilar ruwa (GB/T14976-2002) bututun ƙarfe ne mai zafi (extruded, faɗaɗa) da bututun sanyi (birgima) wanda aka yi da bakin karfe don jigilar ruwa.
Bututun ƙarfe
17.Bututun ƙarfe mara siffa na musamman shine babban sunan bututun ƙarfe maras sumul tare da wasu sifofi ban da bututun madauwari. Dangane da nau'i daban-daban da girman sashin bututun ƙarfe, ana iya raba shi zuwa daidai kauri bango na bututu mai siffa na musamman mai siffa (lambar D), kauri mara daidaituwa na bangon bututun ƙarfe na musamman mai siffa (lambar BD) da madaidaicin diamita na musamman mai siffa. sumul karfe bututu (lambar BJ). Bututun ƙarfe na musamman mai siffa maras kyau yana amfani da ko'ina a sassa daban-daban na tsarin, kayan aiki da sassa na inji. Idan aka kwatanta da bututun madauwari, bututu mai siffa na musamman gabaɗaya yana da mafi girman lokacin rashin aiki da modulus na sashe, kuma yana da mafi girman juriya da juriya, wanda zai iya rage girman tsarin da adana ƙarfe.
