Zaɓi ƙarfe mai inganci (kamar Q355B, S355GP, ko GR50) gwargwadon aikin injin da kake buƙata.
S355JO/S355jR Takardar Karfe Mai Zafi da Aka Yi Birgima da Itacen EN 10025 Na Daidaitacce Girman Girma Da Yawa
Cikakken Bayani game da Samfurin
| Kadara | Ƙayyadewa |
|---|---|
| Sunan Samfuri | S355J0 / S355JR Tarin Takardar Karfe Mai Zafi |
| Kayan Aiki na Daidaitacce | EN 10025-2 S355J0 / S355JR |
| Nau'i | Tarin Takardar Karfe Mai Zafi |
| Tsawon | 6 - 12 m (ana iya gyara shi) |
| Faɗi / Kauri | Dangane da daidaitattun bayanan martaba na U, Z, ko L |
| Siffar Sashe | Tarin zanen ƙarfe masu haɗe-haɗe (siffar U, siffar Z) |
| Ƙarfin Ba da Kyauta | ≥ 355 MPa |
| Ƙarfin Taurin Kai | 470 – 630 MPa |
| Gwajin Tasiri (S355JR) | 27 J a 20°C |
| Gwajin Tasiri (S355J0) | 27 J a 0°C |
EN 10025 S355J0/S355JR Girman Tarin Takardar Karfe Na U
| EN / Samfuri | Nau'in S355 | Faɗi Mai Inganci (mm) | Faɗi Mai Inganci (in) | Tsawo Mai Inganci (mm) | Tsawo Mai Inganci (in) | Kauri a Yanar Gizo (mm) |
|---|---|---|---|---|---|---|
| S355-400 × 100 | S355J0 Nau'i na 1 | 400 | 15.75 | 100 | 3.94 | 10 |
| S355-400×125 | S355J0 Nau'i na 2 | 400 | 15.75 | 125 | 4.92 | 12 |
| S355-400×150 | S355J0 Nau'i na 3 | 400 | 15.75 | 150 | 5.91 | 15 |
| S355-500 × 200 | S355JR Nau'i na 4 | 500 | 19.69 | 200 | 7.87 | 18 |
| S355-500 × 225 | S355JR Nau'i na 5 | 500 | 19.69 | 225 | 8.86 | 20 |
| S355-600 × 130 | S355J0 Nau'i na 6 | 600 | 23.62 | 130 | 5.12 | 13 |
| S355-600 × 210 | S355JR Nau'i na 7 | 600 | 23.62 | 210 | 8.27 | 18 |
| S355-750 × 225 | S355JR Nau'i na 8 | 750 | 29.53 | 225 | 8.86 | 16 |
| 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 |
|---|---|---|---|---|---|---|---|
| 0.39 | 48 | 32.0 | S355 / EN 10025-2 | 355 | 470–630 | Ƙananan ganuwar riƙewa da bututun mai a tsakiyar Amurka | Magudanan ruwa a Philippines da Indonesia |
| 0.47 | 60 | 40.2 | S355 / EN 10025-2 | 355 | 470–630 | Ƙarfafa harsashin gine-gine a Texas | Aikin shawo kan ambaliyar ruwa da ambaliyar ruwa a Bangkok |
| 0.55 | 75 | 50.8 | S355 / EN 10025-2 | 355 | 470–630 | Matattarar kariya daga ambaliyar ruwa a gabar tekun Gulf na Amurka | Gyaran ƙasa a Singapore |
| 0.63 | 105 | 70.7 | S355 / EN 10025-2 | 355 | 470–630 | Kula da zubar da shara da kariyar tashar jiragen ruwa a Houston | Bangon tashar jiragen ruwa mai zurfi a Jakarta |
| 0.41 | 76 | 51.0 | S355 / EN 10025-2 | 355 | 470–630 | Ƙarfafa kogin River a California | Gidauniyar masana'antu ta bakin teku a birnin Ho Chi Minh |
| 0.55 | 115 | 77.0 | S355 / EN 10025-2 | 355 | 470–630 | Gine-gine masu zurfi a tashar jiragen ruwa ta Vancouver | Babban sake kwato filaye a Malaysia |
EN 10025 S355J0/S355JR Maganin hana tsatsa na U Type Karfe
Amurka:HDG zuwa ASTM A123 (ƙarin murfin zinc ≥85 µm); Rufin 3PE zaɓi ne; duk ƙarewa an yi su ne da RoHS.
Kudu maso Gabashin AsiyaTa hanyar wani babban Layer na galvanization mai zafi (fiye da 100μm) da kuma layuka biyu na murfin kwal na epoxy, ya wuce gwajin feshin gishiri na awanni 5000 ba tare da tsatsa ba, wanda ya dace da amfani a yanayin ruwan teku na wurare masu zafi.
EN 10025 S355J0/S355 Rufe Tarin Takardar Karfe Na U Nau'in U da kuma aikin hana ruwa shiga
Zane:Makullin Yin-yang, ƙarfinsa ≤1×10⁻⁷ cm/s
Amurka:Ya cika ƙa'idar ASTM D5887 ta hana zubewa
Kudu maso Gabashin Asiya:Ruwan ƙasa mai jure wa ɓuɓɓugar ruwa don lokutan ruwan sama na wurare masu zafi
Tsarin Samar da Takardar Karfe na JIS Sy295 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 a cikin iska ko wuta a sanyaya a cikin ruwa domin samun halayen da ake so.
Daidaitawa da Yankewa:
Auna girman gaske kuma a yanka bisa ga tsayi da faɗi na yau da kullun ko kuma tsawon da faɗi na musamman.
Duba Inganci:
Gudanar da gwaje-gwajen girma, na inji, da na gani.
Maganin Fuskar Sama (Zaɓi ne):
A shafa fenti, man shafawa ko man shafawa masu hana tsatsa idan ya cancanta.
Marufi & Jigilar Kaya:
Haɗa, karewa, da kuma ɗaukar kaya don jigilar kaya.
Babban Aikace-aikacen Takardar Karfe ta U Type
Gina Tashar Jiragen Ruwa da Tashar Jiragen Ruwa:Tarin zanen ƙarfe suna samar da shinge mai ƙarfi don kare bakin teku.
Injiniyan Gada:Ƙara ƙarfin kaya da kuma kare ma'ajiyar gada daga lalacewa idan aka yi amfani da su azaman tarin batter.
Filin ajiye motoci na ƙarƙashin ƙasa / Tushen Zurfi:Bayar da ingantaccen tallafi na gefe don haƙa rami.
Ayyukan Ruwa:Yana aiki a matsayin shinge mai tasiri ga koguna, madatsun ruwa, da kuma madatsun ruwa.
Amfaninmu
1. Babban Kayan Aiki– An samar da shi da kayan da suka dace da EN 10025-2 tare da ƙarfin yawan amfanin ƙasa (≥355 MPa) da ƙarfin juriya (470-630 MPa).
2. Mai ƙarfi da aminci– Karfe mai zafi AISI1020 mai juriya ga tasiri, kuma tare da zaɓuɓɓukan maganin hana tsatsa don amfani mai ɗorewa a aikace-aikacen waje.
3. Akwai shi a Girman da Bayanan martaba daban-daban- Tsawonsa daban-daban, faɗi da kuma bayanan martaba na U/Z sun dace da buƙatun aikin.
4. Aikace-aikace da yawa– Ya dace da ganuwar tashar jiragen ruwa, ginshiƙan gada, haƙa rami, kula da ambaliyar ruwa da ayyukan kiyaye ruwa.
5. Sabis na Abokin Ciniki na Ƙwararru & Isarwa cikin Sauri- Tallafin fasaha na ƙwararru da kuma ingantaccen sabis na dabaru don aiwatar da ayyuka akan lokaci.
6. Farashi Mai araha– Karfe mai ɗorewa na Turai wanda ke da farashi mai araha don ayyukan cikin gida da na ƙasashen waje.
Marufi & Jigilar Kaya
Marufi na Karfe Sheet Piles
Haɗawa: Ana ɗaure tarin abubuwa sosai da madauri na ƙarfe ko filastik.
Kariyar Ƙarshe: Ana kare ƙarshen da murfi na filastik ko tubalan katako.
Hana Tsatsa: An naɗe fakitin da takarda mai hana ruwa shiga, man tsatsa mai rufi ko kuma an naɗe shi da filastik.
Isarwa na Tarin Takardun Karfe
Nauyin lodi: Ana iya ɗaga fakitin da cokali mai yatsu ko cranes sannan a ɗora su a kan manyan motoci, flatbads ko a cikin kwantena.
Kwanciyar hankali: Ana matse tarin abubuwa sosai don guje wa motsi yayin jigilar kaya.
Ana saukewa: An raba fakitin a hankali a wurin don ba da damar sarrafawa cikin sauƙi da aminci.
Tambayoyin da ake yawan yi akai-akai
T: Menene amfanin tarin takardar ƙarfe na S355?
A: Sun sami aikace-aikace iri-iri a fannin gina tashar jiragen ruwa da tashoshin jiragen ruwa, ɗaukar gada, haƙa rami mai zurfi, bangon riƙewa, kula da ambaliyar ruwa da kuma kiyaye ruwa.
Q:Ana samun girma dabam-dabam da tsayi na musamman?
A:Eh. Za mu iya samar da tsayin da aka keɓance, bayanan martaba (U / Z) da kuma kammala saman ayyuka.
Q:Za a iya amfani da tarin takardar ƙarfe na S355 a cikin ruwan teku?
A: Tabbas. Tare da rufin galvanizing ko hana lalata, tarin takardu na S355 suna da ɗorewa a yanayin ruwa.
Q:Yadda ake tattarawa da isar da tarin takardar ƙarfe?
A: An haɗa su sosai don ɗaukar kaya ko kwantena, don jigilar kaya lafiya a duk faɗin duniya.
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