Ƙarfe Mai Ƙarfe Mai Sanyi
A lokacin aikin mirgina sanyi, ana fara zazzage ƙarfe mai zafi don cire ma'aunin oxide ko ƙazanta a saman. Sa'an nan kuma, karfe yana wucewa ta jerin nau'i na rollers da ke yin matsa lamba, kuma an rage kauri a hankali, kuma an inganta yanayin da ya dace. Wannan tsari kuma zai iya ƙara ƙarfi da taurin karfe.
Ƙarfe mai naɗaɗɗen sanyi yana da kyakkyawan aiki, kuma jujjuyawar sanyi na iya samar da raƙuman birgima mai sanyi da faranti tare da kauri mafi ƙanƙanta da daidaito mafi girma. Cold birgima zanen gado da high straightness, surface gama da santsi, kuma saman yana da tsabta da haske. Cold birgima karfe coils ne mai sauki fenti da sarrafa, da high stamping yi da kuma low yawan amfanin ƙasa, don haka ana amfani da su ko'ina, yafi a cikin motoci da kuma kayan gini. A lokaci guda kuma, na'urorin da aka yi birgima na sanyi suma sune tushen kayan da ake samar da na'urorin ƙarfe na galvanized da na'urorin ƙarfe na galvanized.
Cold birgima karfe nada maki
Matsakaicin ƙira na coils na ƙarfe mai sanyi yawanci yana dogara ne akan abubuwa kamar kayan aikin injin sa, ingancin saman sa, amfani, da abun da ke tattare da sinadarai. Kasashe daban-daban da daidaitattun tsarin (kamar China GB, US ASTM, Japan JIS, Turai EN, da dai sauransu) suna da hanyoyin rarrabuwa daban-daban don maki na coils na sanyi birgima.
1. Rarraba ta amfani da kayan aikin injiniya
SPCC: Babban manufa sanyi birgima carbon karfe, daidai da SPCC a JIS misali, fiye da amfani ga general stamping da forming.
SPCD: Stamping sa sanyi birgima karfe, yana da mafi ductility fiye da SPCC, dace da matsakaici zurfin zane.
SPCE: Zurfin zane sa sanyi birgima karfe, yana da mafi girma ductility, amfani da hadaddun stamping sassa (kamar mota sassa)
(2) Karfe Mai Karfi
HSS (Ƙarfin Ƙarfin Ƙarfi): ya haɗa da babban ƙarfi ƙananan ƙarfe (HSLA), ƙarfe na biyu (DP), ƙarfe na martensitic (MS), da dai sauransu, ana amfani da shi don rage nauyin motoci.
BH Karfe (Bake Hardening): Gasa taurin karfe, wanda ke ƙara ƙarfi ta hanyar maganin zafi.
(3) Karfe na musamman
Karfe na lantarki (karfe na siliki): irin su DW (karfe silicon ba daidai ba) ko DQ (karfe silicon karfe), wanda ake amfani da shi don motoci da masu juyawa.
Rufe karfe takardar substrates: kamar DC04 (Turai misali), amfani da m galvanizing (GI), galvanizing (GL), da dai sauransu.
Amfanin sanyi birgima karfe nada:
1. Babban girman daidaito, santsi mai santsi, kauri iri ɗaya Tsarin mirgina sanyi na iya haifar da bakin ciki (har zuwa 0.1mm) da kauri mai kauri na ƙarfe tare da ƙananan haƙuri (± 0.02mm).
2. Kyawawan kaddarorin inji da aikin aiwatarwa suna da kyau sosai (kamar ƙarfi mafi girma, ƙarancin yawan amfanin ƙasa, kyakkyawan aikin zane mai zurfi, da sauransu).
3. Za'a iya daidaita kayan kayan aiki don cimma saurin mirgina, cikakken ci gaba da mirgina, da babban yawan aiki.
Ƙarfe na Ƙarfe mai sanyi yana da aikace-aikace da yawa
Cold birgima karfe coils sun zama core kayan na zamani masana'antu saboda su high madaidaici, high ƙarfi, m surface ingancin da fice forming yi. Ana amfani da su sosai a fagage masu zuwa:
1. Kera motoci
Sassan aikace-aikacen: sassan jiki, sassan chassis, firam ɗin wurin zama, tsarin dakatarwa, ƙarfafa tsarin, tsarin shayewa, da sauransu.
Babban fa'idodin:
Matsakaicin madaidaicin madaidaici: tabbatar da cewa sassan sun dace daidai da haɓaka haɓakar haɗuwa.
Kyakkyawan ingancin saman: ana iya fesa kai tsaye ko kuma sanya wutar lantarki don rage farashin sarrafawa bayan aiki.
Babban ƙarfi da nauyi: taimaka wa motoci adana makamashi da rage hayaki, yayin inganta aikin aminci.
2. Masana'antar kayan aikin gida
Kayayyakin na yau da kullun: firiji, injin wanki, tanda, na'urorin sanyaya iska da sauran gidaje, maƙallan ciki da sassa na tsari.
Babban fa'idodin:
Santsi da kyau: saduwa da manyan buƙatun kayan aikin gida na ƙarshe don bayyanar.
Mai jure lalata da ɗorewa: tsawaita rayuwar samfur da daidaitawa zuwa mahalli mai ɗanɗano.
Sauƙi don aiwatarwa da siffa: dace da hatimi, lankwasawa da sauran masana'anta mai rikitarwa.
3. Gine-gine da kayan ado
Babban amfani: rufin karfe, bangon labule, tsarin karfe, firam ɗin kofa da taga, da sauransu.
Babban fa'idodin:
Babban ƙarfi & nauyi: inganta tsarin gini da rage farashin gini.
Tsayayyen girma: tabbatar da daidaiton shigarwa da rage kurakuran sarrafawa.
Filaye mai laushi: ana iya fentin shi kai tsaye ko kuma a lissafta don inganta kyawun ginin.
4. Kayan daki da ajiya
Abubuwan da aka yi amfani da su: tebur na ofis da kujeru, kabad, shelves, tsarin ajiya, da sauransu.
Babban fa'idodin:
Tsarin tsayayye: ƙarfin ɗaukar nauyi mai ƙarfi, dacewa da yanayin yanayin ɗaukar nauyi.
Smooth surface: daban-daban saman jiyya (kamar feshi, brushing) za a iya yi don inganta samfurin sa.
Sauƙi don sarrafawa: mai sauƙin yanke, walda, lanƙwasa, da daidaitawa da buƙatu na musamman.
5. Bututu da hardware
Filaye masu dacewa: bututun ruwa, bututun gas, bututun tsarin gini, hardware, da sauransu.
Babban fa'idodin:
Haƙuri mai ƙarfi: tabbatar da rufe bututun da amincin haɗin gwiwa.
Matsi da juriya na lalata: dace da yanayi mai tsauri da tsawaita rayuwar sabis.
Excellent formability: sauki ga waldi, flaring da sauran aiki.
6. Kayan lantarki
Aikace-aikace na yau da kullun: kabad na lantarki, chassis, gidajen wuta, ingantattun kayan lantarki, da sauransu.
Babban fa'idodin:
Babban madaidaici: saduwa da buƙatun taro na daidaitattun kayan lantarki.
Kariyar lantarki: dace da kariya ga kayan lantarki masu mahimmanci.
Sauƙi don yin hatimi da tsari: dace da ƙera sassan tsarin hadaddun.
7. Marufi masana'antu
Babban samfuran: gwangwani abinci, ganga sinadarai, kwantena na ƙarfe, da sauransu.
Babban fa'idodin:
Babban ƙarfi da juriya na matsa lamba: tabbatar da sufuri da amincin ajiya.
Anti-lalata: tsawaita rayuwar abinci da marufi.
Maimaituwa da abokantaka na muhalli: daidai da yanayin marufi na kore.
Bambance-bambance tsakanin ruwan sanyi na birgima da naɗaɗɗen ƙarfe mai zafi
1. Kwatancen tsarin samarwa
Cold-birgima karfe nada: dakin zafin jiki mirgina, bayyananne aiki hardening, annealing ake bukata don mayar da filastik, dace da samar da bakin ciki faranti da kuma high-madaidaicin kayan. Gudun tsari: farantin mai zafi → pickling → juyi sanyi → annealing → gamawa
Hot-birgima karfe nada: high zafin jiki mirgina, sauki nakasawa, dace da samar da lokacin farin ciki faranti. Tsari gudana: ci gaba da simintin gyare-gyare → dumama → zafi birgima → naɗa
2. Kwatancen dukiya
Mirgina mai zafi: Idan aka kwatanta da karfe mai sanyi, ƙwanƙolin ƙarfe mai zafi yana da ƙaramin ƙarfi da tauri. Gabaɗaya sun fi ductile kuma sun fi jurewa nakasawa. Ya dace da sassan tsarin gabaɗaya, ƙarancin farashi amma ƙarancin daidaito.
Cold Rolling: Cold-bidigewar coils suna da mafi girma ƙarfi da taurin saboda iri taurin da ke faruwa a lokacin sanyi mirgina. Suna da daidaiton girman girman girma da daidaitattun kaddarorin inji. Ya dace da madaidaicin madaidaici, sassa masu ƙarfi, irin su fatunan mota da gidajen lantarki
3. Maganin saman
Hot-birgima karfe nada: M surface, tare da oxide sikelin (bukatar pickling), low gama, na bukatar tsatsa cire, sandblasting da sauran pretreatments
Cold-Birgima Karfe Coil: M surface, babu oxide sikelin (za a iya kai tsaye electroplated ko fesa), high gama, za a iya kai tsaye fentin ko plated.
Kamfanin yana ba da mahimmanci ga ingancin kayayyaki, yana ba da jari mai yawa don ƙaddamar da kayan aiki na zamani da ƙwararru, kuma yana fita gaba ɗaya don biyan bukatun abokan ciniki a gida da waje.
Ana iya raba abun ciki dalla-dalla zuwa: abun ciki na sinadarai, ƙarfin yawan amfanin ƙasa, ƙarfin ɗaure, tasirin tasiri, da sauransu
A lokaci guda kuma, kamfanin na iya aiwatar da gano aibi na kan layi da cirewa da sauran hanyoyin magance zafi gwargwadon bukatun abokin ciniki.
https://www.ytdrintl.com/
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Tianjin YuantaiDerun Steel Tube Manufacturing Group Co., Ltd.kamfanin bututun karfe ne wanda aka tabbatar da shiEN/ASTM/ JISƙwararre a cikin samarwa da fitar da kowane nau'in bututu mai murabba'i mai murabba'i, bututu mai galvanized, bututun walda na ERW, bututu mai karkace, bututu mai walƙiya mai ruɗi, bututu madaidaiciya, bututu maras kyau, mai rufin ƙarfe mai launi, ƙirar ƙarfe mai ƙarfi da sauran samfuran ƙarfe.
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