Bayanin Samfura
Bututun ƙarfe maras sumul wani abu ne mai mahimmanci a aikace-aikacen masana'antu na zamani, sanannen tsayin daka na musamman, juriyar lalata, da gini mara kyau.Ya ƙunshi nau'in ƙarfe na musamman na ƙarfe, chromium, da sauran abubuwa kamar nickel da molybdenum, waɗannan bututu suna nuna ƙarfi da tsawon rai mara misaltuwa.
Tsarin masana'anta maras kyau ya haɗa da fitar da ƙaƙƙarfan billet ɗin ƙarfe don samar da bututu mara kyau ba tare da wani mahaɗar welded ba.Wannan hanyar ginin tana kawar da yuwuwar maki masu rauni kuma tana haɓaka amincin tsari, yin bututun ƙarfe mara ƙarfi abin dogaro sosai ga aikace-aikace daban-daban.
Babban Halaye:
Juriya na Lalata:Haɗin chromium yana haifar da kariyar oxide mai kariya, yana kiyaye bututu daga lalata da tsatsa har ma a cikin mahalli masu ƙalubale.
Darajoji Daban-daban:Ana samun bututu maras sumul a cikin nau'ikan maki kamar 304, 316, 321, da 347, kowannensu ya dace da takamaiman aikace-aikace saboda bambancin abun da ke tattare da sinadarai da kaddarorin inji.
Faɗin Aikace-aikace:Waɗannan bututun suna samun amfani a sassa da yawa, gami da mai da iskar gas, sarrafa sinadarai, abinci da abin sha, magunguna, motoci, da gini.Daidaitawarsu ga yanayi da abubuwa daban-daban yana nuna ƙarfinsu.
Girma da Ƙarshe:Bututun ƙarfe maras sumul suna zuwa da girma dabam dabam, suna biyan buƙatu iri-iri.Hakanan kuma bututun na iya fasalta nau'ikan ƙarewa daban-daban, daga gogewa zuwa gamawar niƙa, dangane da buƙatun aikace-aikacen.
Shigarwa da Kulawa:Ƙirar da ba ta da kyau tana sauƙaƙe shigarwa yayin da bututun 'juriya ga lalata yana rage bukatun kulawa, yana ba da gudummawa ga tasiri.
Daga sauƙaƙe jigilar mai da iskar gas zuwa ba da damar isar da sinadarai lafiyayye da kiyaye tsabtar samfuran magunguna, bututun bakin karfe na taka muhimmiyar rawa wajen tsara masana'antu a duniya.Haɗin ƙarfinsu, dorewa, da juriya ga abubuwan muhalli ya sa su zama kadara mai mahimmanci a aikin injiniya na zamani da abubuwan more rayuwa.
Ƙayyadaddun bayanai
| ASTM A312/A312M: 304, 304L, 310/S, 310H, 316, 316L, 321, 321H da dai sauransu ... |
| EN 10216-5: 1.4301, 1.4307, 1.4401, 1.4404, 1.4571, 1.4432, 1.4435, 1.4541, 1.4550 da dai sauransu. |
| DIN 17456: 1.4301, 1.4307, 1.4401, 1.4404, 1.4571, 1.4432, 1.4435, 1.4541, 1.4550 da dai sauransu... |
| JIS G3459: SUS304TB, SUS304LTB, SUS316TB, SUS316LTB da dai sauransu |
| GB/T 14976: 06Cr19Ni10, 022Cr19Ni10, 06Cr17Ni12Mo2 |
| Austenitic bakin karfe:TP304, TP304L, TP304H, TP310S, TP316, TP316L, TP316H, TP316Ti, TP317, TP317L, TP321, TP321H, TP347, TP347H, 304H 254, N08367, S30815... Duplex bakin karfe:S31803, S32205, S32750, S32760, S32707, S32906... Alloy na Nickel:N04400, N06600, N06625, N08800, N08810(800H), N08825... Amfani:Man Fetur, Sinadarai, Gas na Gas, Wutar Lantarki da Masana'antar kera kayan aikin injina. |
| NB | Girman | OD mm | Saukewa: SCH40S mm | Farashin SCH5S mm | Saukewa: SCH10S mm | Saukewa: SCH10 mm | Saukewa: SCH20 mm | SCH40 mm | Saukewa: SCH60 mm | XS/80S mm | Farashin SCH80 mm | Saukewa: SCH100 mm | Saukewa: SCH120 mm | Saukewa: SCH140 mm | Saukewa: SCH160 mm | SCHXXS mm |
| 6 | 1/8” | 10.29 | 1.24 | 1.73 | 2.41 | |||||||||||
| 8 | 1/4” | 13.72 | 1.65 | 2.24 | 3.02 | |||||||||||
| 10 | 3/8” | 17.15 | 1.65 | 2.31 | 3.20 | |||||||||||
| 15 | 1/2” | 21.34 | 2.77 | 1.65 | 2.11 | 2.77 | 3.73 | 3.73 | 4.78 | 7.47 | ||||||
| 20 | 3/4” | 26.67 | 2.87 | 1.65 | 2.11 | 2.87 | 3.91 | 3.91 | 5.56 | 7.82 | ||||||
| 25 | 1” | 33.40 | 3.38 | 1.65 | 2.77 | 3.38 | 4.55 | 4.55 | 6.35 | 9.09 | ||||||
| 32 | 1 1/4" | 42.16 | 3.56 | 1.65 | 2.77 | 3.56 | 4.85 | 4.85 | 6.35 | 9.70 | ||||||
| 40 | 1 1/2" | 48.26 | 3.68 | 1.65 | 2.77 | 3.68 | 5.08 | 5.08 | 7.14 | 10.15 | ||||||
| 50 | 2” | 60.33 | 3.91 | 1.65 | 2.77 | 3.91 | 5.54 | 5.54 | 9.74 | 11.07 | ||||||
| 65 | 2 1/2" | 73.03 | 5.16 | 2.11 | 3.05 | 5.16 | 7.01 | 7.01 | 9.53 | 14.02 | ||||||
| 80 | 3” | 88.90 | 5.49 | 2.11 | 3.05 | 5.49 | 7.62 | 7.62 | 11.13 | 15.24 | ||||||
| 90 | 3 1/2" | 101.60 | 5.74 | 2.11 | 3.05 | 5.74 | 8.08 | 8.08 | ||||||||
| 100 | 4” | 114.30 | 6.02 | 2.11 | 3.05 | 6.02 | 8.56 | 8.56 | 11.12 | 13.49 | 17.12 | |||||
| 125 | 5” | 141.30 | 6.55 | 2.77 | 3.40 | 6.55 | 9.53 | 9.53 | 12.70 | 15.88 | 19.05 | |||||
| 150 | 6” | 168.27 | 7.11 | 2.77 | 3.40 | 7.11 | 10.97 | 10.97 | 14.27 | 18.26 | 21.95 | |||||
| 200 | 8” | 219.08 | 8.18 | 2.77 | 3.76 | 6.35 | 8.18 | 10.31 | 12.70 | 12.70 | 15.09 | 19.26 | 20.62 | 23.01 | 22.23 | |
| 250 | 10” | 273.05 | 9.27 | 3.40 | 4.19 | 6.35 | 9.27 | 12.70 | 12.70 | 15.09 | 19.26 | 21.44 | 25.40 | 28.58 | 25.40 | |
| 300 | 12” | 323.85 | 9.53 | 3.96 | 4.57 | 6.35 | 10.31 | 14.27 | 12.70 | 17.48 | 21.44 | 25.40 | 28.58 | 33.32 | 25.40 | |
| 350 | 14” | 355.60 | 9.53 | 3.96 | 4.78 | 6.35 | 7.92 | 11.13 | 15.09 | 12.70 | 19.05 | 23.83 | 27.79 | 31.75 | 35.71 | |
| 400 | 16” | 406.40 | 9.53 | 4.19 | 4.78 | 6.35 | 7.92 | 12.70 | 16.66 | 12.70 | 21.44 | 26.19 | 30.96 | 36.53 | 40.49 | |
| 450 | 18” | 457.20 | 9.53 | 4.19 | 4.78 | 6.35 | 7.92 | 14.27 | 19.05 | 12.70 | 23.83 | 29.36 | 34.93 | 39.67 | 45.24 | |
| 500 | 20” | 508.00 | 9.53 | 4.78 | 5.54 | 6.35 | 9.53 | 15.09 | 20.62 | 12.70 | 26.19 | 32.54 | 38.10 | 44.45 | 50.01 | |
| 550 | 22” | 558.80 | 9.53 | 4.78 | 5.54 | 6.35 | 9.53 | 22.23 | 12.70 | 28.58 | 34.93 | 41.28 | 47.63 | 53.98 | ||
| 600 | 24” | 609.60 | 9.53 | 5.54 | 6.35 | 6.35 | 9.53 | 17.48 | 24.61 | 12.70 | 30.96 | 38.89 | 46.02 | 52.37 | 59.54 | |
| 650 | 26” | 660.40 | 9.53 | 7.92 | 12.70 | 12.70 | ||||||||||
| 700 | 28” | 711.20 | 9.53 | 7.92 | 12.70 | 12.70 | ||||||||||
| 750 | 30” | 762.00 | 9.53 | 6.35 | 7.92 | 7.92 | 12.70 | 12.70 | ||||||||
| 800 | 32” | 812.80 | 9.53 | 7.92 | 12.70 | 17.48 | 12.70 | |||||||||
| 850 | 34” | 863.60 | 9.53 | 7.92 | 12.70 | 17.48 | 12.70 | |||||||||
| 900 | 36” | 914.40 | 9.53 | 7.92 | 12.70 | 19.05 | 12.70 |
Standard & Daraja
| Daidaitawa | Makin Karfe |
| ASTM A312/A312M: Marasa Sumul, Welded, kuma Mai tsananin Sanyi Aiki Austenitic Bakin Karfe Bututu | 304, 304L, 310S, 310H, 316, 316L, 321, 321H da dai sauransu ... |
| ASTM A213: tukunyar jirgi mara nauyi da austenitic karfe, babban zafi da bututun musayar zafi | TP304, TP304L, TP316, TP316L, TP321.TP347 da dai sauransu. |
| ASTM A269: Bututun bakin karfe na austenitic mara kyau da walda don sabis na gaba ɗaya | TP304, TP304L, TP316, TP316L, TP321.TP347 da dai sauransu. |
| ASTM A789: Bakin karfe da welded ferritic/austenitic bakin karfe bututu don sabis na gabaɗaya | S31803 (Bakin Karfe Duplex) S32205 (Bakin Karfe Duplex) |
| ASTM A790: Bututu Bakin Karfe mara sumul da walda don sabis na lalata gabaɗaya, sabis na zafin jiki, da bututun bakin karfe na duplex. | S31803 (Bakin Karfe Duplex) S32205 (Bakin Karfe Duplex) |
| TS EN 10216-5 / Kashi na 5: Matsayin Turai don bututun ƙarfe mara ƙarfi don dalilai na matsin lamba | 1.4301, 1.4307, 1.4401, 1.4404, 1.4571, 1.4432, 1.4435, 1.4541, 1.4550 da dai sauransu... |
| DIN 17456: Matsayin Jamus don Bututun Karfe Bakin Karfe | 1.4301, 1.4307, 1.4401, 1.4404, 1.4571, 1.4432, 1.4435, 1.4541, 1.4550 da dai sauransu... |
| JIS G3459: Matsayin Masana'antu na Jafananci don Bututun Bakin Karfe don Juriyar Lalacewa | SUS304TB, SUS304LTB, SUS316TB, SUS316LTB da dai sauransu. |
| GB/T 14976: Matsayin ƙasar Sin don bututun ƙarfe mara ƙarfi don jigilar ruwa | 06Cr19Ni10, 022Cr19Ni10, 06Cr17Ni12Mo2 |
| Austenitic bakin karfe: TP304, TP304L, TP304H, TP310S, TP316H 0432, S31254, N08367, S30815... Duplex bakin karfe: S31803, S32205, S32750, S32760, S32707, S32906 ... Alloy Nickel: N04400, N06600, N06625, N08800, N08810(800H), N08825... Amfani: Man Fetur, Chemical, Gas, wutar lantarki da masana'antar kera kayan aikin injiniya. | |
Tsarin Masana'antu
Tsari mai zafi (Extruded Bututu Karfe)
Zagaye tube billet → dumama → perforation → uku-nadi giciye-mirgina, ci gaba da mirgina ko extrusion → tube cire → size (ko rage diamita) → sanyaya → mikewa → na'ura mai aiki da karfin ruwa gwajin (Ko aibi ganowa) → Alama → ajiya
Tushen Tumbun Ƙarfe Marasa Ciki (Birgima) Tsari:
Round tube billet → dumama → perforation → gaba → annealing → pickling → mai (copper plating) → Multi-pass sanyi zane (sanyi rolling) → billet → maganin zafi → mikewa → Gwajin na'ura mai aiki da karfin ruwa (gano kuskure) → Alama → Adanawa.
Kula da inganci
Binciken Raw Material, Binciken Sinadarai, Gwajin Injini, Binciken Kayayyakin gani, Duba Girma, Gwajin Lanƙwasa, Gwajin Tasiri, Gwajin Lantarki na Intergranular, Jarrabawar Mara lalacewa (UT, MT, PT) Gwajin walƙiya da walƙiya, Gwajin Tauri, Gwajin Matsi, Abun ciki na Ferrite Gwaji, Gwajin Metallography, Gwajin Lalacewa, Gwajin Eddy na Yanzu, Gwajin Fasa Gishiri, Gwajin Juriya na Lalacewa, Gwajin Jijjiga, Gwajin Lalacewa, Zane da Duban Rufi, Bita na Takardu…..
Amfani & Aikace-aikace
Bututun bakin ƙarfe maras sumul abu ne mai mahimmanci da ake amfani da shi a ko'ina cikin masana'antu daban-daban saboda juriya na musamman na lalata, ƙarfin ƙarfi, da ikon jure yanayin zafi.Anan ga wasu aikace-aikacen farko na bututun bakin karfe maras sumul:
Masana'antar Mai da Gas:Ana amfani da bututun bakin ƙarfe maras sumul a cikin aikin haƙar mai da iskar gas, sufuri, da sarrafa su.Ana amfani da su don tukwane, bututun mai, da na'urorin sarrafawa saboda juriyar lalata su da ruwa da iskar gas.
Masana'antar sinadarai:A cikin sarrafa sinadarai da masana'antu, ana amfani da bututun bakin karfe maras sumul don isar da acid, tushe, kaushi, da sauran abubuwa masu lalata.Suna ba da gudummawa ga aminci da amincin tsarin bututun mai.
Masana'antar Makamashi:Bututun bakin ƙarfe maras sumul suna taka muhimmiyar rawa wajen samar da makamashi, gami da makamashin nukiliya, ƙwayoyin mai, da ayyukan makamashi mai sabuntawa, don bututun da kayan aiki.
Masana'antar Abinci da Abin sha:Godiya ga tsaftarsu da juriya na lalata, ana amfani da bututu marasa ƙarfi na bakin ƙarfe sosai wajen sarrafa abinci da samar da abin sha, gami da isar da ruwa, gas, da kayan abinci.
Masana'antar harhada magunguna:A cikin masana'antar harhada magunguna da samar da magunguna, ana amfani da bututun bakin ƙarfe maras sumul don isarwa da sarrafa kayan aikin magunguna, saduwa da tsafta da ƙa'idodi masu inganci.
Gina Jirgin Ruwa:Ana amfani da bututun bakin ƙarfe maras sumul a cikin ginin jirgi don gina tsarin jirgin ruwa, tsarin bututun mai, da na'urorin kula da ruwan teku, saboda juriyarsu da lalata muhallin ruwa.
Kayayyakin Gina da Gine-gine:Ana amfani da bututun ƙarfe maras sumul da aka yi amfani da su wajen gini don bututun samar da ruwa, tsarin HVAC, da kayan aikin kayan ado.
Masana'antar Motoci:A bangaren kera motoci, bututun bakin karfe maras sumul suna samun aikace-aikace a tsarin shaye-shaye saboda tsananin zafinsu da juriya na lalata.
Ma'adinai da Karfe:A cikin filayen hakar ma'adinai da karafa, ana amfani da bututun bakin ƙarfe maras sumul don jigilar ma'adanai, slurries, da hanyoyin sinadarai.
A taƙaice, bututun bakin karfe maras sumul suna da yawa kuma suna ba da kyakkyawan aiki, yana sa su dace da masana'antu daban-daban.Suna taka muhimmiyar rawa wajen tabbatar da amincin tsari, haɓaka amincin kayan aiki, da tsawaita rayuwar sabis.Aikace-aikace daban-daban suna buƙatar bututu marasa ƙarfi na bakin ƙarfe tare da ƙayyadaddun ƙayyadaddun bayanai da kayan aiki don biyan buƙatun su na musamman.
Shiryawa & jigilar kaya
Ana tattara bututun bakin ƙarfe kuma ana jigilar su tare da matuƙar kulawa don tabbatar da kariyarsu yayin tafiya.Anan ga bayanin tsarin marufi da jigilar kaya:
Marufi:
● Rufin Kariya: Kafin shiryawa, sau da yawa ana lulluɓe bututun ƙarfe na bakin karfe tare da Layer na mai mai kariya ko fim don hana lalacewa da lalacewa.
● Haɗawa: Bututu masu girma dabam da ƙayyadaddun bayanai ana haɗa su a hankali tare.Ana kiyaye su ta amfani da madauri, igiyoyi, ko igiyoyi na filastik don hana motsi a cikin tarin.
● Ƙarshen Ƙarshen: Ana sanya maƙallan filastik ko ƙarfe a kan ƙarshen bututu don samar da ƙarin kariya ga ƙarshen bututu da zaren.
● Padding da Cushioning: Ana amfani da kayan ɗorawa kamar kumfa, kumfa, ko kwali mai ƙwanƙwasa don samar da matashin kai da hana lalacewar tasiri yayin sufuri.
● Akwatunan katako ko Harkoki: A wasu lokuta, ana iya shigar da bututu a cikin akwatunan katako ko lokuta don ba da ƙarin kariya daga ƙarfin waje da sarrafa su.
Jirgin ruwa:
● Yanayin Sufuri: Yawancin bututun ƙarfe ana jigilar su ta amfani da nau'ikan sufuri daban-daban kamar manyan motoci, jiragen ruwa, ko jigilar jiragen sama, dangane da inda aka nufa da gaggawa.
Kwantena: Za a iya loda bututu a cikin kwantena na jigilar kaya don tabbatar da aminci da tsari na wucewa.Wannan kuma yana ba da kariya daga yanayin yanayi da gurɓataccen waje.
● Lakabi da Takaddun bayanai: Kowane fakitin ana yi masa lakabi da mahimman bayanai, gami da ƙayyadaddun bayanai, yawa, umarnin sarrafawa, da cikakkun bayanan makoma.An shirya takaddun jigilar kaya don izinin kwastam da bin diddigi.
● Yarda da Kwastam: Don jigilar kayayyaki na kasa da kasa, an shirya duk takaddun kwastam don tabbatar da tsaftataccen tsari a wurin da aka nufa.
● Amintaccen ɗorawa: A cikin abin hawa ko akwati, ana ɗaure bututu don hana motsi da rage haɗarin lalacewa yayin tafiya.
● Bibiya da Kulawa: Ana iya amfani da manyan tsarin sa ido don saka idanu wuri da yanayin jigilar kaya a ainihin lokacin.
● Inshora: Dangane da ƙimar kayan, ana iya samun inshorar jigilar kaya don ɗaukar hasarar da za a yi ko lahani a lokacin wucewa.
A taƙaice, bututun bakin karfe da muka samar za a cika su da matakan kariya kuma a tura su ta amfani da ingantattun hanyoyin sufuri don tabbatar da sun isa wurinsu cikin yanayi mai kyau.Marufi daidai da hanyoyin jigilar kayayyaki suna ba da gudummawa ga daidaito da ingancin bututun da aka kawo.
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