Bayanin Samfura
Womic Karfe ya ƙware wajen samar da inganci mai inganciDIN 2445-certified sumul karfe bututu, injiniya don daidaito da karko. Bututunmu sun dace da aikace-aikacen buƙatu daban-daban, gami da tsarin sufuri na ruwa, abubuwan haɗin ruwa, tsarin kera motoci, da injiniyan injiniya. Tare da ci-gaba fasahar masana'antu da tsauraran matakan sarrafa inganci, muna tabbatar da cewa samfuranmu sun cika ka'idodin ƙasa da ƙasa, suna ba da ingantaccen aminci da aiki a kowane yanayin amfani.
MuDIN 2445 bututun ƙarfe mara nauyisun dace don aikace-aikacen da ke buƙatar ƙarfi mai ƙarfi, daidaitattun bututun injiniyoyi waɗanda ke ba da kyakkyawan aiki a cikin yanayi mai ƙarfi da ƙarfi. Ana amfani da waɗannan bututu a ko'ina a cikin tsarin jigilar ruwa, silinda na ruwa, injina, tsarin kera motoci, da kayan masana'antu.
DIN 2445 Bututun Ƙarfe Ba Tare da Sumul ba
- Wajen Diamita (OD): 6mm zuwa 400 mm
- Kaurin bango (WT): 1 mm zuwa 20 mm
- Tsawon: Tsawon al'ada yana samuwa, yawanci jere daga mita 6 zuwa mita 12, dangane da bukatun aikin.
DIN 2445 Hakuri da Hakuri na Bututun Karfe
Ƙarfe na Womic yana ba da garantin daidaitaccen daidaiton girman girma, tare da haƙuri masu zuwa amfani da muDIN 2445 bututun ƙarfe mara nauyi:
Siga | Hakuri |
Wajen Diamita (OD) | ± 0.01 mm |
Kaurin bango (WT) | ± 0.1 mm |
Ovality (Ovalness) | 0.1 mm |
Tsawon | ± 5 mm |
Madaidaici | Matsakaicin 1 mm a kowace mita |
Ƙarshen Sama | Dangane da ƙayyadaddun abokin ciniki (yawanci: Mai Anti-tsatsa, Plating Hard Chrome, Nickel Chromium Plating, ko wasu Rubutun) |
Ƙarshen Ƙarshe | ± 1° |
DIN 2445 Bakin Karfe Tubus Chemical Haɗin Kai
TheDIN 2445ana samar da bututu daga ma'aunin ƙarfe masu inganci. Anan ga taƙaitaccen ma'auni na kayan abu da tsarin sinadaran su:
Daidaitawa | Daraja | Haɗin Sinadari (%) |
DIN 2445 | 37.4 | C: ≤0.17,Si: ≤0.35,Mn: 0.60-0.90,P: ≤0.025,S: ≤0.025 |
DIN 2445 | St 44.4 | C: ≤0.20,Si: ≤0.35,Mn: 0.60-0.90,P: ≤0.025,S: ≤0.025 |
DIN 2445 | St 52.4 | C: ≤0.22,Si: ≤0.55,Mn: 1.30-1.60,P: ≤0.025,S: ≤0.025 |
Ana iya ƙara abubuwan haɗin gwiwa kamarNi≤ 0.3%,Cr≤ 0.3%, kumaMo≤ 0.1% dangane da takamaiman buƙatun aikace-aikacen.
DIN 2445 Sharuɗɗan Isar da Bututun Karfe mara sumul
Ana yin amfani da bututunzana sanyikosanyi birgimatafiyar matakai kuma ana kawo su
sharuɗɗan bayarwa masu zuwa:
Nadi | Alama | Bayani |
Ciwon sanyi Ya Kare (Mai wuya) | BK | Bututun da ba a sha maganin zafi bayan sanyi na ƙarshe. Babban juriya ga nakasa. |
Ciwon sanyi (Laushi) | BKW | Zane mai sanyi yana biye da maganin zafi tare da ƙayyadaddun nakasawa don sassauci a cikin ƙarin aiki. |
Ciwon Sanyi Ya Kare Da Matsala | BKS | Ana amfani da maganin zafi don kawar da damuwa bayan sanyi na ƙarshe, yana ba da damar ƙarin sarrafawa da injina. |
Annealed | GBK | Tsarin sanyi na ƙarshe yana biye da annealing a cikin yanayi mai sarrafawa don haɓaka ductility da sauƙaƙe ƙarin aiki. |
An daidaita | NBK | Cold forming yana biye da annealing sama da babban wurin canji don tace kayan inji. |
DIN 2445 Bututun Karfe Marasa Sumul Kayayyakin Injini
The inji Properties forDIN 2445bututun ƙarfe, waɗanda aka auna a cikin ɗaki, suna bambanta dangane da ƙimar ƙarfe da yanayin bayarwa:
Karfe daraja | Mafi ƙarancin ƙima don yanayin bayarwa |
37.4 | Rm: 360-510 MPa,A%: 26-30 |
St 44.4 | Rm: 430-580 MPa,A%: 24-30 |
St 52.4 | Rm: 500-650 MPa,A%: 22-30 |
DIN 2445 Tsari Tsare-tsaren Kera Bututun Karfe
Womic Karfe yana amfani da fasahar kere kere don samarwaDIN 2445 bututun ƙarfe mara nauyi, yana tabbatar da daidaito da tsayi. Tsarin masana'antar mu ya haɗa da:
- Zaɓin Billet & Dubawa: An fara samar da kayan aikin ƙarfe mai inganci, wanda aka bincika don daidaito da inganci kafin aiki.
- Dumama & Huda: Ana dumama billet ɗin kuma ana huda su don samar da bututu mai zurfi, saita harsashi don ƙarin siffa.
- Hot-Rolling: Billet ɗin da aka soke suna da zafi-birgima don cimma girman da ake so.
- Zane Mai sanyi: Ana zana bututu masu zafi mai zafi don cimma daidaitattun diamita da kaurin bango.
- Pickling: Ana tattara bututu don cire ƙazanta, tabbatar da tsaftataccen wuri.
- Maganin zafi: Tubes suna jurewa tsarin kula da zafi kamar annealing don inganta kayan aikin injiniya.
- Daidaitawa & Yanke: An daidaita bututun kuma an yanke su zuwa tsayin al'ada kamar yadda ƙayyadaddun abokin ciniki.
- Dubawa & Gwaji: Cikakken dubawa, gami da ƙididdigar ƙira, gwajin injina, da gwaje-gwaje marasa lalacewa kamar eddy halin yanzu da gwajin ultrasonic, ana aiwatar da su don tabbatar da ingancin samfur.
Gwaji & Dubawa
Womic Karfe yana ba da garantin cikakken ganowa da tabbacin inganci ga kowaDIN 2445 bututun ƙarfe mara nauyita hanyar gwaje-gwaje masu zuwa:
- Girman Dubawa: Ma'auni na OD, WT, tsayi, ovality, da madaidaiciya.
- Gwajin Injini: Gwajin tensile, gwajin tasiri, da gwajin taurin.
- Gwajin mara lalacewa (NDT): Gwajin Eddy na yanzu don lahani na ciki, gwajin ultrasonic (UT) don kaurin bango da mutunci.
- Binciken Sinadarai: Abubuwan da aka tabbatar da su ta hanyar hanyoyin duban abubuwa.
- Gwajin Hydrostatic: Yana gwada ikon bututu don jure matsi na ciki ba tare da gazawa ba.
Laboratory & Quality Control
Womic Karfe yana aiki da cikakken dakin gwaje-gwaje tare da ci-gaba na gwaji da kayan dubawa. Kwararrun ƙwararrunmu suna yin gwajin inganci a cikin gida akan kowane rukuni na bututu, suna tabbatar da yarda da suDIN 2445ma'auni. Hukumomin ɓangare na uku kuma suna gudanar da tabbatarwa na waje don ƙarin tabbacin inganci.
Marufi
Domin tabbatar da sufurin mu lafiyaDIN 2445 bututun ƙarfe mara nauyi, Ƙarfe na Womic yana biye da mafi girman matsayin marufi:
- Rufin Kariya: Anti-lalata shafi don hana tsatsa da hadawan abu da iskar shaka.
- Ƙarshen Ƙarshe: Rufe ƙarshen bututu biyu tare da robobi ko tawul na ƙarfe don hana kamuwa da cuta.
- Kunnawa: An haɗa bututun amintacce tare da madaurin ƙarfe, madaurin filastik, ko madaurin saka.
- Rufe Rufe: An nannade daure a cikin fim mai ƙyama don kare su daga abubuwan muhalli.
- Lakabi: Kowane dam yana da alama a fili tare da mahimman bayanan samfur, gami da ƙimar ƙarfe, girma, da yawa.
Sufuri
Womic Karfe yana tabbatar da isar da isar da saƙo na duniya akan lokaci kuma amintacceDIN 2445 bututun ƙarfe mara nauyi:
- Jirgin Ruwa: Don jigilar kayayyaki na ƙasa da ƙasa, ana ɗora bututun cikin kwantena ko lebur kuma ana jigilar su zuwa duniya.
- Jirgin kasa ko Titin Titin: Ana isar da kayan gida da na yanki ta hanyar dogo ko mota, tare da ingantattun hanyoyin tsaro don hana motsi.
- Kula da Yanayi: Za mu iya samar da sufuri mai sarrafa yanayi lokacin da ake buƙata, musamman don kayan aiki masu mahimmanci.
- Takardu & Inshora: Ana ba da cikakkun takaddun jigilar kaya da inshora don tabbatar da isar da kaya mai aminci da aminci.
- Ƙimar Manufacturing: Babban daidaito a cikin juzu'in juzu'i da kaddarorin injina.
- Keɓancewa: M mafita ga tsawo, surface jiyya, da kuma marufi.
- Cikakken Gwaji: Gwaji mai tsauri yana tabbatar da kowane samfur ya cika ka'idodin masana'antu.
- Isar da Duniya: Amintaccen kuma isarwa akan lokaci a duk duniya.
- Tawagar Kwarewa: Injiniyoyin ƙwararrun ƙwararrun injiniyoyi suna tabbatar da mafi girman matsayin samarwa da sabis na abokin ciniki.
Amfanin Zaban Karfe Na Mata
Kammalawa
Mace KarfeDIN 2445 Bututun Karfe mara sumulisar da ingantacciyar ƙarfi, aminci, da daidaito don aikace-aikace masu buƙata daban-daban. Mu sadaukar da ingancin, stringent gwaji, da m abokin ciniki mafita sa mu a amince da abokin tarayya ga m tube samar.
Zaɓi Karfe na Mata donDIN 2445 Bututun Karfe mara sumulda kuma kwarewa mafi inganci da sabis na abokin ciniki.
Don ƙarin bayani, tuntuɓe mu kai tsaye:
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