European Steel Structures Steel Profiles EN S275JR Hot Rolled HEA/HEB/HEM H Beam Steel
| I-Material Standard | I-S275JR |
|---|---|
| Isivuno Amandla | ≥275 MPa |
| Ubukhulu | I-HEA 100–HEM 1000, HEA 120×120–HEM 1000×300, njll. |
| Ubude | Isitoko sika-6 m & 12 m, Ubude Obungokwezifiso |
| Ukubekezelela Dimensional | Ihambisana ne-EN 10034 / EN 10025 |
| Isitifiketi Sekhwalithi | I-ISO 9001, Umbiko Wokuhlola Wenkampani Yangaphandle ye-SGS/BV |
| I-Surface Qeda | I-galvanizing egoqwe ngokushisayo, ependiwe, noma ediphu eshisayo; ngokwezifiso |
| Izinhlelo zokusebenza | Izitshalo zezimboni, izindawo zokugcina izimpahla, izakhiwo zezentengiselwano, izakhiwo zokuhlala, amabhuloho |
Idatha Yezobuchwepheshe
EN S275JR HEA/HEB/HEM Ukwakhiwa Kwekhemikhali
| Ibanga lensimbi | Ikhabhoni, % max | I-Manganese, % max | Phosphorus, % max | Isibabule, % ubuningi | I-silicon, % max | Amanothi |
|---|---|---|---|---|---|---|
| I-S275JR | 0.22 | 1.60 | 0.035 | 0.035 | 0.55 | Okuqukethwe kwethusi kunganezelwa ngokucela; ilungele izinhlelo zokusebenza zesakhiwo esinamandla aphakathi. |
EN S275JR HEA/HEB/HEM Impahla Yomshini
| Ibanga Lensimbi | Amandla Okuqina, ksi [MPa] | Yield Point min, ksi [MPa] | Ubude ku-8 in. [200 mm], min, % | Ubude ku-2 in. [50 mm], min, % |
|---|---|---|---|---|
| I-S275JR | 55–75 [380–520] | 40 [275] | 20 | 21 |
EN S275JR HEA osayizi
| Ukuqokwa | Ubude (H) mm | Ububanzi (B) mm | Ukujiya kwewebhu (t_w) mm | Ubukhulu be-Flange (t_f) mm | Isisindo (kg/m) |
|---|---|---|---|---|---|
| HEA 100 | 100 | 100 | 5.0 | 8.0 | 12.0 |
| HEA 120 | 120 | 120 | 5.5 | 8.5 | 15.0 |
| IBE 140 | 140 | 130 | 6.0 | 9.0 | 18.0 |
| I-HE 160 | 160 | 140 | 6.5 | 10.0 | 22.0 |
| IBE 180 | 180 | 140 | 7.0 | 11.0 | 27.0 |
| HEA 200 | 200 | 150 | 7.5 | 11.5 | 31.0 |
| HEA 220 | 220 | 160 | 8.0 | 12.0 | 36.0 |
| Ubukhulu | Ibanga Elijwayelekile | Ukubekezelela (EN 10034 / EN 10025) | Ukuphawula |
|---|---|---|---|
| Ukuphakama H | 100 - 1000 mm | ±3 mm | Kungenziwa ngokwezifiso ngokwezidingo zekhasimende ngalinye |
| Ububanzi be-Flange B | 100 - 300 mm | ±3 mm | - |
| Ukujiya Kwewebhu t_w | 5 - 40 mm | ±10% noma ±1 mm | Inani elikhulu liyasebenza |
| Ubukhulu be-Flange t_f | 6 - 40 mm | ±10% noma ±1 mm | Inani elikhulu liyasebenza |
| Ubude L | 6 – 12 m | ±12 mm / 6 m, ±24 mm / 12 m | Kuyalungiseka ngenkontileka ngayinye |
| Isigaba sokwenza ngendlela oyifisayo | Izinketho Ziyatholakala | Incazelo / Ububanzi | Inani Elincane Le-oda (MOQ) |
|---|---|---|---|
| Ukwenza Ngokwezifiso Ubukhulu | Ubude (H), Ububanzi be-Flange (B), Ukujiya Kwewebhu (t_w), Ukuqina Kwe-Flange (t_f), Ubude (L) | Ukuphakama: 100-1000 mm; Ububanzi be-Flange: 100-300 mm; Ubukhulu bewebhu: 5-40 mm; Ubukhulu be-Flange: 6-40 mm; Ubude bunqunyelwe ezidingweni zephrojekthi | amathani angama-20 |
| Icubungula Ukwenza Ngokwezifiso | Ukubhoboza / Ukusika Imbobo, Ukuqeda Ukucutshungulwa, Ukushisela Okwenziwa Ngayo | Iziphetho zingase ziboshwe, zigoqwe, noma zishiselwe; imishini etholakalayo ukuze ihlangabezane nezindinganiso ezithile zokuxhuma iphrojekthi | amathani angama-20 |
| Ukwenziwa Ngokwezifiso Ukwelashwa Kwangaphandle | I-Hot-Dip Galvanizing, I-Anti-Corrosion Coating (Upende / I-Epoxy), I-Sandblasting, Indawo Yoqobo Ebushelelezi | Ukwelashwa kwendawo ekhethiwe ngokuya ngokuchayeka kwemvelo kanye nezidingo zokuvikela ukugqwala | amathani angama-20 |
| Ukwenza ngokwezifiso Ukumaka nokupakisha | Ukumaka Ngokwezifiso, Indlela Yokuthutha | Ukumaka okwenziwe ngezifiso ngezinombolo zephrojekthi noma imininingwane; izinketho zokupakisha ezifanele ukuthunyelwa kwe-flatbed noma isitsha | amathani angama-20 |
Ubuso Obujwayelekile
I-Galvanized Surface (ubukhulu be-hot-dip galvanizing ≥ 85μm, impilo yesevisi ifinyelela eminyakeni eyi-15-20),
I-Black Oil Surface
Ukwakhiwa Kwezakhiwo: Kuqashwe Njengemishayo Yohlaka Namakholomu Ehhovisi, Efulethini, Enxanxatheleni Yezitolo, kanye Nemishayo Eyinhloko noma Ye-Crane Embonini Nezinqolobane.
Ubunjiniyela Bebhuloho: Umgwaqo omkhulu we-span-span omfushane kuya kwamaphakathi, ujantshi wesitimela, namabhuloho abahamba ngezinyawo.
Amaphrojekthi Asemadolobheni & Akhethekile: Ihlinzeka ngosekelo lweziteshi zesitimela esihamba ngaphansi komhlaba, amaphasishi olayini bamapayipi, isisekelo se- tower crane kanye nezindawo ezivalekile zesikhashana.
Ukusekelwa Kwezitshalo Zenqubo: Isebenza njengelungu eliyinhloko lesakhiwo lapho kufakwa khona imishini nezinto zokusebenza.
1) Ihhovisi Legatsha - Usekelo lwabakhuluma iSpanishi, usizo lokugunyazwa kwamasiko, njll.
2) Ngaphezu kwamathani angu-5,000 esitoko esitokweni, anosayizi abahlukahlukene
3) Ihlolwe izinhlangano ezigunyaziwe njenge-CCIC, SGS, BV, ne-TUV, ngamaphakheji ajwayelekile angasolwandle
Q: Yiziphi izicaciso ze-h beam yakho esetshenziswa e-Central America?
A: I-H yethu ifinyelela izinga le-EN, elaziwa kabanzi e-Central America. Futhi singahlinzeka ngemikhiqizo kumazinga asendaweni afana ne-NOM yaseMexico.
Q: I-sl ithatha isikhathi esingakanani ukuya e-panama?
A: Izinsuku ezingama-28-32 ukusuka e-Port tianjin ukuya endaweni yokuhweba yamahhala ngolwandle. Isikhathi sokukhiqiza nesikhathi sokuthumela sokuvunyelwa kwamasiko yi-45~60days. Ukuthunyelwa okubalulekile kuyatholakala.
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