Karfe mai tsari yana da inganci sosai (kamar Q355B, S355GP, GR50), wanda zai iya biyan buƙatun aikin injin ku.
ASTM A588 da JIS A5528 Grade AU Type Karfe Sheet Pile
Cikakken Bayani game da Samfurin
| Abu | Ƙayyadewa |
|---|---|
| Karfe Grade | ASTM A588 Grade B, JIS A5528 |
| Daidaitacce | ASTM, JIS Standard |
| Lokacin Isarwa | Kwanaki 10–20 |
| Takaddun shaida | ISO9001, CE FPC |
| Faɗi | 400mm / inci 15.75; 600mm / inci 23.62 |
| Tsawo | 100mm / inci 3.94 – 225mm / inci 8.86 |
| Kauri | 9.4mm / 0.37 inci – 19mm / 0.75 inci |
| Tsawon | 6m–24m (9m, 12m, 15m, 18m misali; akwai tsayin da aka keɓance) |
| Nau'i | Tarin Takardar Karfe Mai Siffa U |
| Sabis na Sarrafawa | Yankewa, hudawa, ko injin da aka keɓance |
| Tsarin Kayan Aiki | C ≤ 0.23%, Mn ≤ 1.35%, P ≤ 0.04%, S ≤ 0.04%, Cu 0.20-0.40% |
| Bin Ka'idojin Aiki | Ya cika ƙa'idodin sinadarai na ASTM A588 da JIS A5528 |
| Kayayyakin Inji | Yawan aiki ≥ 345–450 MPa; Taurin kai ≥ 485–610 MPa; Tsawaita ≥ 20% |
| Fasaha | An yi birgima mai zafi |
| Girman da ake da shi | PU400×100, PU400×125, PU400×150, PU500×200, PU500×225, PU600×130 |
| Nau'in Haɗaka | Larssen interlock, hot-bill interlock, hot-bill interlock |
| Takardar shaida | ASTM A588, JIS A5528, CE, SGS |
| Ka'idojin Tsarin | Nahiyar Amurka: AISC Design Standard; Kudu maso Gabashin Asiya: JIS Engineering Standard |
| Aikace-aikace | Tashoshin jiragen ruwa, tasoshin ruwa, gadoji, ramukan tushe masu zurfi, madatsun ruwa, kariyar gefen kogi da bakin teku, kiyaye ruwa, kula da ambaliyar ruwa |
Girman Tarin Tarin Karfe na ASTM A588 U
| Samfurin JIS A5528 | Samfurin ASTM A588 Mai Daidaita | Faɗi Mai Inganci (mm) | Faɗi Mai Inganci (in) | Tsawo Mai Inganci (mm) | Tsawo Mai Inganci (in) | Kauri a Yanar Gizo (mm) |
|---|---|---|---|---|---|---|
| U400×100 (SM490B-2) | ASTM A588 Nau'i na 2 | 400 | 15.75 | 100 | 3.94 | 10.5 |
| U400×125 (SM490B-3) | ASTM A588 Nau'in 3 | 400 | 15.75 | 125 | 4.92 | 13.0 |
| U400×170 (SM490B-4) | ASTM A588 Nau'i na 4 | 400 | 15.75 | 170 | 6.69 | 15.5 |
| U600×210 (SM490B-4W) | ASTM A588 Nau'in 6 | 600 | 23.62 | 210 | 8.27 | 18.0 |
| U600 × 205 (An ƙayyade) | ASTM A588 Nau'in 6A | 600 | 23.62 | 205 | 8.07 | 10.9 |
| U750×225 (SM490B-6L) | ASTM A588 Nau'i 8 | 750 | 29.53 | 225 | 8.86 | 14.6 |
| Kauri a Yanar Gizo (in) | Nauyin Naúrar (kg/m) | Nauyin Naúrar (lb/ft) | Kayan Aiki (Ma'auni Biyu) | Ƙarfin Yawa (MPa) | Ƙarfin Taurin Kai (MPa) | Aikace-aikacen Amurka | Aikace-aikacen Kudu maso Gabashin Asiya |
|---|---|---|---|---|---|---|---|
| 0.41 | 48 | 32.1 | ASTM A588 / SM490B | 345 | 485 | Ƙananan bututun ruwa na birni da tsarin ban ruwa | Ayyukan ban ruwa a Indonesia da Philippines |
| 0.51 | 60 | 40.2 | ASTM A588 / SM490B | 345 | 485 | Ƙarfafa harsashin gini a tsakiyar tsakiyar Amurka | Inganta magudanar ruwa da hanyoyin ruwa a Bangkok |
| 0.61 | 76.1 | 51 | ASTM A588 / SM490B | 345 | 485 | Matattarar kariya daga ambaliyar ruwa a gabar tekun Tekun Tekun Amurka | Ƙanan gidaje masu araha a Singapore |
| 0.71 | 106.2 | 71.1 | ASTM A588 / SM490B | 345 | 485 | Maganin cire ruwa a tashar jiragen ruwa ta Houston da bututun mai na shale a Texas | Gina tashar jiragen ruwa mai zurfi a Jakarta |
| 0.43 | 76.4 | 51.2 | ASTM A588 / SM490B | 345 | 485 | Dokokin koguna da kariyar bankuna a California | Ƙarfafa masana'antu a bakin teku a birnin Ho Chi Minh |
| 0.57 | 116.4 | 77.9 | ASTM A588 / SM490B | 345 | 485 | Gine-gine masu zurfi a tashar jiragen ruwa ta Vancouver | Manyan ayyukan sake gina filaye a Malaysia |
Maganin hana lalata ASTM A588 U Type Karfe Takardar Tarin Tarin Karfe
Amurka: An yi amfani da ruwan zafi don cika buƙatun ASTM A123 (kauri na min zinc 85 μm) tare da zaɓin murfin 3PE; duk ƙarewa suna da kyau ga muhalli (wanda ya dace da RoHS).
Kudu maso Gabashin Asiya: Tare da ≥100 μm na galvanization mai zafi da kuma layuka biyu na murfin kwal na epoxy, zai iya jure gwajin feshi na gishiri na tsawon awanni 5000 ba tare da tsatsa ba, wanda ya dace da amfani a yanayin ruwan teku na wurare masu zafi.
Kulle Takardar Karfe ta ASTM A588 U Type U da kuma aikin hana ruwa
Zane: Haɗakar hanyar Yin-yang, ƙarfin shiga ≤1×10−7 cm/s
Amurka: Ya yi daidai da ƙa'idar ASTM D5887 don hana zubewa
Kudu maso Gabashin Asiya: Yana jure wa ɓullar ruwan ƙasa a lokacin damina mai zafi
Tsarin Samar da Takardar Karfe Tarin ASTM A588 U Type
Zaɓin Karfe:
Dumamawa:
A kunna billets/slabs zuwa ~1,200°C domin su iya yin laushi.
Mirgina Mai Zafi:
Mirgina ƙarfe zuwa hanyoyin U tare da injinan birgima.
Sanyaya:
Sanyaya ta halitta ko kuma a sanyaya ta wuta a cikin ruwa domin samun takamaiman halaye.
Daidaitawa da Yankewa:
Lura da ainihin girma kuma a yanka zuwa ga faɗin da tsayi na yau da kullun ko na musamman.
Duba Inganci:
Gudanar da gwaje-gwajen girma, na inji, da na gani.
Maganin Fuskar Sama (Zaɓi ne):
A shafa fenti, ko galvanizing ko kuma hana tsatsa idan ya zama dole.
Marufi & Jigilar Kaya:
Haɗa, karewa, da kuma ɗaukar kaya don jigilar kaya.
ASTM A588 U Type Karfe Sheet Pile Babban Aikace-aikacen
Gina Tashar Jiragen Ruwa da Tashar Jiragen Ruwa: Ana amfani da tarin zanen ƙarfe don gina ganuwar da ke tallafawa bakin teku.
Injiniyan Gada: Suna kuma ba da kariya daga scour da kuma ƙara ƙarfin ɗaukar kaya ga ma'ajiyar gada idan aka yi amfani da su azaman tarin batter.
Taimakon Gine-gine Mai Zurfi Don Ajiye Motoci a Karkashin Ƙasa: Suna bayar da ingantaccen tallafi a gefe a wurin haƙa rami kuma suna hana ƙasa yin rami.
Ayyukan Tanadin Ruwa: Tubalan ƙarfe suna aiki a matsayin shingen ruwa mai aminci da inganci a fannin horar da koguna, ƙarfafa madatsun ruwa, da kuma gina cofferdam.
Amfaninmu
Tallafin Gida: Ofishinmu na gida da ma'aikatanmu waɗanda ke jin Sifaniyanci suna sauƙaƙa sadarwa.
Samuwar Hannun Jari: Ana tara kayayyaki don aikin.
Marufi Mai Aminci: An ɗaure tarin takardu sosai a cikin madauri tare da madauri, madauri da kuma kariya daga danshi.
Ingancin kayan aiki: Isarwa daga gare mu tana zuwa lafiya kuma akan lokaci a shafinku.
Marufi & Jigilar Kaya
Marufi na tarin takardar ƙarfe:
Haɗawa: Ana tattara tarin abubuwa cikin tsari kuma ana ɗaure su ta amfani da madaurin ƙarfe ko filastik.
Kariyar ƘarsheAna amfani da murfi na filastik ko kushin katako don kare ƙarshen tarin daga rauni.
Hana Tsatsa: An naɗe fakitin a cikin wani Layer mai hana ruwa shiga, an rufe shi da man hana tsatsa ko kuma an rufe shi da filastik.
Isarwa na Tarin Takardar Karfe:
Ana lodawa: Ana iya ɗaukar fakitin cikin sauƙi ta hanyar amfani da forklift ko crane don lodawa a kan babbar mota, gado mai faɗi, ko akwati.
Kwanciyar hankali: Ana tara tarin abubuwa sosai don hana motsi idan an cika su.
Ana saukewa: An raba fakitin a hankali domin a tsaftace kuma a sauƙaƙe a wurin.
Tambayoyin da ake yawan yi akai-akai
T: Shin kuna sayar da tarin zanen ƙarfe a Arewacin Amurka da Kudancin Amurka?
A: Eh, muna sayar da tarin takardar ƙarfe a Amurka, ofisoshinmu na gida da tallafin da ake bayarwa ta hanyar magana da Sifaniyanci suna shirye don taimakawa a cikin ayyuka a duk faɗin yankin.
T: Za ku iya gaya mana game da tattarawa da jigilar kaya zuwa Amurka?
A: Tubalan takardar ƙarfe an cika su da ƙarshen filastik da kariyar tsatsa idan ya cancanta ta hanyar manyan motoci, gadaje masu faɗi ko kwantena don isar da su lafiya zuwa wurin aikinku.
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