Gabatarwa:
En10219 shine daidaitaccen tsarin ƙa'idodin Turai don tsarin da aka ɗora da sanyi da aka ƙera duk abubuwan da ba Overoy da kyawawan hatsi ba. KarfeEn10219 Ganyen Karfe, yana ba da samfuran samfurori da yawa da suka gabata da maki daban-daban. This article provides a detailed comparison of the chemical composition, mechanical properties, and impact requirements for different EN10219 grades, including S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, and S355K2H.
Range girman samarwa:
An samo bututun karfe en10219 da haihuwa ta hanyar masu girma dabam da siffofi don dacewa da aikace-aikace daban-daban. Yankin girman samarwa ya ƙunshi:
Erw bututun ƙarfe: Diamita 21.3mm-610mm, kauri 1.0m-26mm
SSaw M Karfe: diamita 219mm-3048mm, kauri 5.0mm
Lsaw karfe: diamita 406mm-1626mm, kauri 6.0mm-50mm 50mm
Murabba'i mai dari: 20x20mm zuwa 500x500mm, kauri: 1.0mm zuwa 50mm zuwa 50mm
Tsarin samarwa:
Karfe Karfe yana aiki da fasaha mai haɓaka don samar da bututun karfe na en10219, tabbatar da bututun karfe da kyau. Tsarin samarwa ya shafi samar da suttura a cikin zagaye zagaye, walda seam ta amfani da walƙiyar magana ta mitu zuwa ga mafi girma girma.
Jiyya na farfajiya:
Ana iya kawo bututun karfe en10219 da mahaifarta daban-daban, gami da zanen baki, da kuma manoma Galvanizing, da kuma oildicsics.
Marufi da sufuri:
Karfe na mahaifa suna tabbatar da hakanEn10219 Ganyen KarfeAn adana su da aminci a cikinure ko a matsayin kowane bukatun abokin ciniki don sufuri mai tsaro, rage haɗarin lalacewa yayin jigilar zato. Ana iya jigilar su ta hanya, dogo, ko teku, dangane da inda aka nufa da yawa.
Ka'idojin gwaji:
EN10219 M Karfe Bayar da My Karfe da Tiyata ta haifar da tsauraran gwaji a cewar 10219-1 da kuma en 10219-1 da kuma tabbatar da cewa sun dace da manyan ka'idodi masu girma. Gwaje-gwaje sun haɗa da dubawa, dubawa na gani, gwaji na tenesing, gwajin gwaji, gwajin tasiri, gwajin tasiri, da gwajin lalacewa.
Kwayar hada-hada tajina:
| Sa | Carbon (c)% | Manganese (MN)% | Silicon (si)% | Phosphorus (p)% | Sulfur (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 |
Abubuwan da ke amfani da kayan aiki da kuma sharuɗan tasiri kwatantawa:
| Sa | Yawan amfanin ƙasa (MPa) | Tenerile ƙarfi (MPa) | Elongation (%) | CARPY V-Notch tasirin gwaji |
| 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 |
Wannan kwatancen yana nuna bambance-bambance a cikin abubuwan da ke cikin sunadarai da kayan aikin na en10219 Karfe maki mai mahimmanci, samar da bayanai masu mahimmanci don ƙirar tsari da zaɓi na zamani.
Yanayin Aikaceos:
EN10219 M Karfe Birni da aka samar dashi sosai a cikin gini, kayayyakin muchucai, da aikace-aikace, da aikace-aikace, da aikace-aikace, gadoji, da wasu ayyukan injiniyoyi.
Mayar da ƙarfe na ƙarfe da fa'idodi:
Mayar ƙarfe na ƙarfe en10219 an san bututun karfe masu ingancin su, masana'antar da aka tsara, masana'antar gasa, da farashin da aka fi so wa abokan ciniki a duk duniya.
Kammalawa:
En10219 Ganyayyun ƙwayar karfe suna da mahimmanci abubuwan haɗin abubuwa a cikin tsarin tsari, suna ba da tsauri, dogaro, da babban aiki. Tare da karfin samar da ingancinsu, matakan kulawa da ingancin gaske, da farashin gasa, da ƙarfe, ƙarfe na mashin da aka amince da shi, wanda aka aminta da shi a masana'antu a cikin masana'antu daban-daban a duniya.
Lokaci: Apr-28-2024