Landa ithebula eliphelele lobukhulu be-EN H beam
I-HEA HEB H Beam EN 10025 S235JR S275JR S355JR European Standard Steel Beam
Imisebe ye-H ye-HEA/HEByiziphrofayili zensimbi ezakhiwe nge-web-plate, izingxenye eziyisisekelo zezinhlelo zokwakha ezenziwe ngensimbi yonke, ezaziwa nangokuthi yi-H-beams ejwayelekile yaseYurophu. Zivame ukusetshenziswa kumafreyimu okwakha, amabhuloho, izitshalo zezimboni, kanye nengqalasizinda. Lezi zingodo ze-H zihambisana nezindinganiso ze-EN 10034 kanye ne-EN 10025, zibonisa ukuzinza okuhle kakhulu kobukhulu, amandla okuthwala umthwalo, kanye nezakhiwo.
I-Royal Steel Group inikeza i-HEA kanye ne-HEB H-beams, ehlanganisa osayizi abasetshenziswa kakhulu ekuthumeleni kwamanye amazwe (I-HEA100-HEA300futhiHEB100-HEB300), futhi ingahlinzeka ngobude obungokwezifiso kanye nezinsizakalo zokucubungula ukuze kuhlangatshezwane nezidingo ezithile zephrojekthi.
| Into | Imininingwane |
| Umkhiqizo | I-HEA / HEB H Beam |
| Amazinga | EN 10034, EN 10025 |
| Amabanga Ayinhloko | S235JR, S275JR, S355JR |
| Osayizi Abavamile | I-HEA100–HEA300, HEB100–HEB300 |
| Ubude | Okujwayelekile noma okwenziwe ngokwezifiso |
| Ubuso | Okumnyama, Okudutshuliwe, Okupendwe noma Okugayiwe |
| Ukucubungula | Ukusika, Ukubhoboza, Ukushisela kanye Nokwenza Ngokwezifiso |
Ukwakheka Kwamakhemikhali
| Ibanga | C ≤ % | I-Si ≤ % | Mn % | P ≤ % | I-S ≤ % | N ≤ % | I-Cu ≤ % |
| S235JR | 0.17 | 0.35 | 1.4 | 0.035 | 0.035 | 0.012 | 0.55 |
| S275JR | 0.21 | 0.35 | 1.5 | 0.035 | 0.035 | 0.012 | 0.55 |
| S355JR | 0.23 | 0.55 | 1.6 | 0.035 | 0.035 | 0.012 | 0.55 |
Qaphela:Izidingo zokwakheka kwamakhemikhali zingahluka ngokuya ngobukhulu bomkhiqizo kanye nezidingo ze-EN 10025 ezisebenzayo. Ukwakheka kwamakhemikhali kokugcina kufanele kuqinisekiswe yi-Isitifiketi Sokuhlolwa Komshini (i-MTC)ngeqoqo ngalinye.
Izakhiwo Zemishini
| Ibanga | Amandla Okukhiqiza (ReH) | Amandla Okuqina (Rm) | Ukwelulwa (A) | Amandla Omthelela |
| S235JR | ≥235 MPa | 360–510 MPa | ≥26% | ≥27 J ku-+20°C |
| S275JR | ≥275 MPa | 410–560 MPa | ≥23% | ≥27 J ku-+20°C |
| S355JR | ≥355 MPa | 470–630 MPa | ≥22% | ≥27 J ku-+20°C |
Qaphela:Amanani amandla okukhiqiza angahluka ngobukhulu bomkhiqizo ngokuya ngokuthiI-EN 10025-2Izakhiwo zokugcina zemishini kufanele ziqinisekiswe ngokumelene nezindinganiso ezifanele kanyeIsitifiketi Sokuhlolwa Komshini (i-MTC)yeqoqo ngalinye lokukhiqiza.
S235JR– Kufanelekela umsebenzi wokwakha ojwayelekile kanye nokusetshenziswa emsebenzini wokwakha ojwayelekile.
S275JR- Amandla aphakathi kwezicelo zobunjiniyela ezijwayelekile ikakhulukazi ekwakheni.
S355JR- Insimbi eqinile kakhulu esetshenziselwa ubunjiniyela obunzima kanye nomsebenzi wokwakha onzima.
| Into | Isisindo (kg/m) | Ukuphakama (mm) | Ububanzi be-Flange (mm) | Ubukhulu bewebhu (mm) | Ubukhulu be-Flange (mm) |
|---|---|---|---|---|---|
| I-HEA100 | 17.1 | 96 | 100 | 5 | 8 |
| I-HEA120 | 20.3 | 114 | 120 | 5 | 8 |
| I-HEA140 | 25.2 | 133 | 140 | 5.5 | 8.5 |
| I-HEA160 | 31 | 152 | 160 | 6 | 9 |
| I-HEA180 | 36.2 | 171 | 180 | 6 | 9.5 |
| I-HEA200 | 43.2 | 190 | 200 | 6.5 | 10 |
| I-HEA220 | 51.5 | 210 | 220 | 7 | 11 |
| I-HEA240 | 61.5 | 230 | 240 | 7.5 | 12 |
| I-HEA260 | 69.5 | 250 | 260 | 7.5 | 12.5 |
| I-HEA280 | 77.9 | 270 | 280 | 8 | 13 |
| I-HEA300 | 90 | 290 | 300 | 8.5 | 14 |
| I-HEA320 | 99.5 | 310 | 320 | 9 | 15.5 |
| I-HEA340 | 107.1 | 330 | 340 | 9.5 | 16.5 |
| I-HEA360 | 114.2 | 350 | 360 | 10 | 17.5 |
| I-HEA400 | 127.4 | 390 | 400 | 11 | 19 |
| I-HEA450 | 142.7 | 440 | 450 | 11.5 | 21 |
| I-HEA500 | 158 | 490 | 500 | 12 | 23 |
| I-HEA550 | 169.2 | 540 | 550 | 12.5 | 24 |
| I-HEA600 | 181.4 | 590 | 600 | 13 | 25 |
| Into | Isisindo (kg/m) | Ukuphakama (mm) | Ububanzi be-Flange (mm) | Ubukhulu bewebhu (mm) | Ubukhulu be-Flange (mm) |
|---|---|---|---|---|---|
| I-HEB100 | 20.8 | 100 | 100 | 6 | 10 |
| HEB120 | 27.3 | 120 | 120 | 6.5 | 11 |
| HEB140 | 34.4 | 140 | 140 | 7 | 12 |
| HEB160 | 43.5 | 160 | 160 | 8 | 13 |
| HEB180 | 52.2 | 180 | 180 | 8.5 | 14 |
| I-HEB200 | 62.5 | 200 | 200 | 9 | 15 |
| HEB220 | 72.9 | 220 | 220 | 9.5 | 16 |
| HEB240 | 84.8 | 240 | 240 | 10 | 17 |
| HEB260 | 94.8 | 260 | 260 | 10 | 17.5 |
| HEB280 | 105 | 280 | 280 | 10.5 | 18 |
| HEB300 | 119.3 | 300 | 300 | 11 | 19 |
| HEB320 | 129.5 | 320 | 300 | 11.5 | 20.5 |
| HEB340 | 136.6 | 340 | 300 | 12 | 21.5 |
| HEB360 | 144.8 | 360 | 300 | 12.5 | 22.5 |
| I-HEB400 | 158 | 400 | 300 | 13.5 | 24 |
| HEB450 | 174.3 | 450 | 300 | 14 | 26 |
| I-HEB500 | 190 | 500 | 300 | 14.5 | 28 |
| HEB550 | 202.8 | 550 | 300 | 15 | 29 |
| I-HEB600 | 216.1 | 600 | 300 | 15.5 | 29 |
| Into | Isisindo (kg/m) | Ukuphakama (mm) | Ububanzi be-Flange (mm) | Ubukhulu bewebhu (mm) | Ubukhulu be-Flange (mm) |
|---|---|---|---|---|---|
| I-HEM 100 | 42.6 | 120 | 106 | 12 | 20 |
| I-HEM 120 | 53.1 | 140 | 126 | 12.5 | 21 |
| I-HEM 140 | 64.5 | 160 | 146 | 13 | 22 |
| I-HEM 160 | 77.8 | 180 | 166 | 14 | 23 |
| I-HEM 180 | 90.6 | 200 | 186 | 14.5 | 24 |
| I-HEM 200 | 105 | 220 | 206 | 15 | 25 |
| I-HEM 220 | 119.3 | 240 | 226 | 15.5 | 26 |
| I-HEM 240 | 160 | 270 | 248 | 18 | 32 |
| I-HEM 260 | 175.3 | 290 | 268 | 18 | 32.5 |
| I-HEM 280 | 192.7 | 310 | 288 | 18.5 | 33 |
| I-HEM 300 | 242.6 | 340 | 310 | 21 | 39 |
| I-HEM 320 | 249.7 | 359 | 309 | 21 | 40 |
| I-HEM 340 | 252.8 | 377 | 309 | 21 | 40 |
| I-HEM 360 | 254.8 | 395 | 308 | 21 | 40 |
| I-HEM 400 | 260.9 | 432 | 307 | 21 | 40 |
| I-HEM 450 | 268.1 | 478 | 307 | 21 | 40 |
| I-HEM 500 | 275.1 | 524 | 306 | 21 | 40 |
| I-HEM 550 | 283.4 | 572 | 306 | 21 | 40 |
| I-HEM 600 | 290.5 | 620 | 305 | 21 | 40 |
Funda kabanzi mayelana nosayizi
Ubuso Obujwayelekile
Ubuso Obucwebezelwe (ukujiya kwe-hot-dip galvanizing ≥ 85μm, isikhathi sokuphila seminyaka eyi-15-20),
Ubuso Bamafutha Amnyama
1.Umthamo Ophakeme Wokuthwala Umthwalo
Isimo se-H sinikeza ukumelana okuhle kakhulu namandla okugoba nawokucindezela, yingakho amaphrofayili e-HEA ne-HEB esetshenziswa kakhulu njengezinto ezithwala umthwalo.
2. Ukuhambisana Nezindinganiso ZaseYurophu
Kwenziwe ngokulandela i-EN 10025 kanye ne-EN 10034 ukuze kulinganiswe ukuze kuhlangatshezwane nokubekezelelana, okuqinisekisa ikhwalithi kuyo yonke iphrojekthi yakho ejwayelekile yaseYurophu.
3. Ukulawula Okunokwethenjelwa Kobukhulu
Izinqubo zokukhiqiza izinsimbi ezilawulwayo ziqinisekisa ukuthi ububanzi be-flange, ukujiya kwewebhu, ukuphakama kwe-beam, kanye nokuqondile kukhiqizwa njalo ukuze kube lula ukwenziwa nokufakwa.
4. Ukucubungula okuguquguqukayo
I-Royal Steel Group inikeza izinsizakalo zokusika ubude, ukubhoboza, ukushisela, ukupenda, ukwelashwa kwendawo kanye nanoma yiziphi ezinye izinsizakalo zokucubungula ngokwemidwebo yephrojekthi yakho.
1. Ukwakhiwa kwesakhiwo– Amafreyimu amakhulu ezakhiwo zokuhlala zaseYurophu, amahhovisi kanye namayunithi ezimboni.
2. Imisebenzi Yengqalasizinda– Imisebenzi yasemadolobheni, amabhuloho kanye nezinsizakalo zomphakathi.
3. Izakhiwo Ezinkulu– Izikhungo zemidlalo, izakhiwo zensimbi ezihlanganisiwe kanye nezakhiwo eziluhlaza ezihlala isikhathi eside.
1. Ukwenza Ngokwezifiso Ama-Multi-Standards– Ukukhiqizwa kwe-OEM kunganikezwa ngokusekelwe kumaphrofayili ensimbi ajwayelekile aseMelika, eYurophu, e-Australia naseJapane.
2. Ukukhiqiza Okunembile– Ukulawula ubukhulu, ukulawula ukubekezelelana kanye nokuqondile kulawulwa ngokuqinile ukuze kuhambisane nezidingo zephrojekthi.
3. Ukuhlolwa Kwekhwalithi Okuphelele- Ukuhlolwa okugcwele kokunemba, ubukhulu kanye namazinga ezinto ngaphambi kokulethwa.
4. Ukuhlolwa Kwabanye Abantu– Sinikeza isevisi yokuhlola evela eceleni (BV/SGS).
5. Ukulethwa Okuzinzile– Ukuhlela ukukhiqiza nokulethwa okuqhubekayo kwephrojekthi yomhlaba wonke.
6. Usizo Lwephrojekthi Yomhlaba Wonke- Ukuxhumanisa amaphrojekthi aphesheya kwezilwandle kanye nensizakalo yangemva kokuthengisa ukuze kuthuthukiswe ukuxhumana kanye nokusebenza kahle kwensizakalo.
7. Izixazululo Zokuhlinzeka Ngochwepheshe- Kuhambisana ngqo nezidingo zokuthenga zabakhi bomhlaba wonke, abakhiqizi bensimbi kanye nabathengi bezimboni abasezingeni eliphezulu.
Imisebe ye-HEA / HEB Hziboshwe ngokuqinile ngemichilo yensimbi futhi azingenwa manzi futhi azigqwali ngaphambi kokufakwa ukuze kugwenywe umonakalo ngesikhathi sokuphathwa nokuthuthwa. Sisekela izitsha, imikhumbi emikhulu kanye neminye imodi yokuthumela kwamanye amazwe ngokusekelwe kunani le-oda kanye nendawo oya kuyo.
Emisebenzini emikhulu yobunjiniyela, ukupakisha okwenziwe ngokwezifiso, imiyalelo yokumaka kanye nokuthumela ingafakwa.
Umbuzo 1: Yiziphi izindinganiso ezilandelwa yi-HEA kanye ne-HEB beams yakho?
A: Imisebe yethu ye-HEA / HEB H yenziwa ngokwemigomoI-EN 10034 kanye ne-EN 10025.
UMBUZO 2: Yimaphi amamaki atholakalayo?
A: Amabanga ayinhloko afaka phakathiI-S235JR, i-S275JR kanye ne-S355JR.
Q3: Usayizi ongakanani ongawunikeza?
A: Osayizi abavamile bokuthumela kwamanye amazwe bahlanganisaI-HEA100–HEA300 kanye ne-HEB100–HEB300Amanye amasayizi anganikezwa ngokwezidingo zephrojekthi.
Q4: Ungakwazi yini ukusika imisebe ye-H ibe ubude obufanele wena?
A: Yebo. Sihlinzekaizinsizakalo zokucubungula ezisezingeni eliphezulu kanye nezinyengokusekelwe emidwebweni yamakhasimende kanye nemininingwane yephrojekthi.
Umbuzo 5: Unganikeza amadokhumenti okuhlola?
A: Yebo. Singakunikeza Izitifiketi Zokuhlolwa Kwesigayo (i-MTC)futhi sisekele izinsizakalo zokuhlola ezivela eceleni njenge-SGS noma i-BV ngokwezidingo ze-oda.
CHOFOZA LAPHA
Ngifuna okuthembekileAbahlinzeki be-HEA / HEB H Beamngephrojekthi yakho yokwakha noma yengqalasizinda?











