Chiyambi:
EN10219 ndi muyezo wa ku Europe wa magawo obowoka opangidwa ndi zitsulo zopanda aloyi ndi tirigu wabwino. Womic Steel, wopanga wamkulu waMapaipi achitsulo a EN10219, imapereka zinthu zosiyanasiyana zomwe zimakwaniritsa magiredi ndi zofunikira zosiyanasiyana. Nkhaniyi ikupereka kufananiza mwatsatanetsatane kwa kapangidwe ka mankhwala, mawonekedwe a makina, ndi zofunikira pakukhudza magiredi osiyanasiyana a EN10219, kuphatikiza S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, ndi S355K2H.
Kukula kwa Kupanga:
Mapaipi achitsulo a EN10219 opangidwa ndi Womic Steel amapezeka m'mitundu yosiyanasiyana kuti agwirizane ndi ntchito zosiyanasiyana. Kukula kwa kupanga kumaphatikizapo:
Mapaipi a Zitsulo a ERW: M'mimba mwake 21.3mm-610mm, Kunenepa 1.0mm-26mm
Mapaipi achitsulo a SSAW: M'mimba mwake 219mm-3048mm, Kunenepa 5.0mm-30mm
Mapaipi achitsulo a LSAW: M'mimba mwake 406mm-1626mm, Kunenepa 6.0mm-50mm
Machubu Ozungulira ndi Ozungulira: 20x20mm mpaka 500x500mm, makulidwe: 1.0mm mpaka 50mm
Njira Yopangira:
Womic Steel imagwiritsa ntchito ukadaulo wapamwamba wopanga zinthu zozizira kuti ipange mapaipi achitsulo a EN10219, kuonetsetsa kuti pali miyeso yolondola komanso malo abwino kwambiri omalizira. Njira yopangirayi imaphatikizapo kupanga chitsulo chathyathyathya kukhala mawonekedwe ozungulira, kulumikiza msoko pogwiritsa ntchito kulumikiza kwa induction kwapamwamba kwambiri, ndikukulitsa chubu cholumikizidwacho mpaka miyeso yomaliza.
Chithandizo cha pamwamba:
Mapaipi achitsulo a EN10219 opangidwa ndi Womic Steel amatha kuperekedwa ndi zinthu zosiyanasiyana zoyeretsera pamwamba, kuphatikizapo utoto wakuda, ma galvanizing otentha, ndi mafuta, kuti akwaniritse zofunikira za makasitomala zoteteza dzimbiri ndi kukongola.
Kulongedza ndi Kuyendera:
Womic Steel ikutsimikizira kutiMapaipi achitsulo a EN10219Zimayikidwa bwino m'mabokosi kapena malinga ndi zomwe makasitomala amafuna kuti ziyendetsedwe bwino, zomwe zimathandiza kuchepetsa chiopsezo cha kuwonongeka panthawi yoyenda. Zitha kunyamulidwa ndi msewu, sitima, kapena panyanja, kutengera komwe zikupita komanso kuchuluka kwake.
Miyezo Yoyesera:
Mapaipi achitsulo a EN10219 opangidwa ndi Womic Steel amayesedwa mwamphamvu malinga ndi miyezo ya EN 10219-1 ndi EN 10219-2 kuti atsimikizire kuti akukwaniritsa miyezo ndi zofunikira zapamwamba kwambiri. Mayesowa akuphatikizapo kuyang'ana mbali, kuyang'ana maso, kuyesa kukoka, kuyesa kupendekera, kuyesa kukhudza, ndi kuyesa kosawononga.
Kuyerekeza kwa Mankhwala Opangidwa:
| Giredi | Mpweya (C) % | Manganese (Mn) % | Silikoni (Si) % | Phosphorus (P) % | Sulfure (S) % |
| S235JRH | 0.17 | 1.40 | 0.040 | 0.040 | 0.035 |
| S275J0H | 0.20 | 1.50 | 0.035 | 0.035 | 0.035 |
| S275J2H | 0.20 | 1.50 | 0.030 | 0.030 | 0.030 |
| S355J0H | 0.22 | 1.60 | 0.035 | 0.035 | 0.035 |
| S355J2H | 0.22 | 1.60 | 0.030 | 0.030 | 0.030 |
| S355K2H | 0.22 | 1.60 | 0.030 | 0.025 | 0.025 |
Kuyerekeza kwa Katundu wa Makina ndi Zofunikira pa Zotsatira:
| Giredi | Mphamvu Yotulutsa (MPa) | Mphamvu Yokoka (MPa) | Kutalika (%) | Zofunikira pa Mayeso a Charpy V-Notch Impact Test |
| S235JRH | 235 | 360-510 | 24 | 27J @ -20°C |
| S275J0H | 275 | 430-580 | 20 | 27J @ 0°C |
| S275J2H | 275 | 430-580 | 20 | 27J @ -20°C |
| S355J0H | 355 | 510-680 | 20 | 27J @ 0°C |
| S355J2H | 355 | 510-680 | 20 | 27J @ -20°C |
| S355K2H | 355 | 510-680 | 20 | 40J @ -20°C |
Kuyerekeza kumeneku kukuwonetsa kusiyana kwa kapangidwe ka mankhwala ndi mawonekedwe a makina pakati pa mitundu yachitsulo ya EN10219, zomwe zimapereka chidziwitso chofunikira pakupanga kapangidwe kake ndi kusankha zinthu.
Zochitika Zogwiritsira Ntchito:
Mapaipi achitsulo a EN10219 opangidwa ndi Womic Steel amagwiritsidwa ntchito kwambiri pa zomangamanga, zomangamanga, ndi ntchito zamafakitale, kupereka chithandizo chofunikira pa zomangamanga, milatho, ndi mapulojekiti ena auinjiniya.
Mphamvu ndi Ubwino wa Womic Steel Kupanga:
Mapaipi achitsulo a Womic Steel a EN10219 amadziwika ndi zipangizo zawo zapamwamba, kupanga zinthu molondola, njira zosinthira zinthu, komanso mitengo yopikisana, zomwe zimapangitsa kuti akhale chisankho chomwe makasitomala padziko lonse lapansi amakonda.
Mapeto:
Mapaipi achitsulo a EN10219 ndi zinthu zofunika kwambiri pa ntchito za kapangidwe kake, zomwe zimapereka kulimba, kudalirika, komanso magwiridwe antchito apamwamba. Chifukwa cha luso lawo lopanga zinthu zapamwamba, njira zowongolera bwino khalidwe, komanso mitengo yopikisana, Womic Steel ndi wopanga wodalirika wa mapaipi achitsulo a EN10219, omwe amakwaniritsa zosowa za makasitomala m'mafakitale osiyanasiyana padziko lonse lapansi.
Nthawi yotumizira: Epulo-28-2024