European Steel Structures Steel Profiles EN S355JR Hot Rolled HEA/HEB/HEM H Beam Steel
| Izinga Lezinto Ezibalulekile | S355JR |
|---|---|
| Amandla Okukhiqiza | ≥355 MPa |
| Ubukhulu | I-HEA 100–HEM 1000, I-HEA 120×120–HEM 1000×300, njll. |
| Ubude | Isitoko sama-6 m kanye nama-12 m, Ubude Obuhlelwe Ngokwezifiso |
| Ukubekezelelana Okulinganiselwe | Ihambisana ne-EN 10034 / EN 10025 |
| Isitifiketi Sekhwalithi | Umbiko Wokuhlola We-ISO 9001, SGS/BV Weqembu Lesithathu |
| Ukuqedwa Komphezulu | I-hot-rolled, pendiwe, noma i-hot-dip galvanizing; ingenziwa ngezifiso |
| Izicelo | Izitshalo zezimboni, izindawo zokugcina impahla, izakhiwo zebhizinisi, izakhiwo zokuhlala, amabhuloho |
Idatha Yobuchwepheshe
EN S355JR HEA/HEB/HEM Ukwakhiwa Kwekhemikhali
| Ibanga lensimbi | Ikhabhoni, % ubuningi | I-Manganese, % ubuningi | I-Phosphorus, % ubuningi | I-Sulphur, % ubuningi | I-Silicon, % ubuningi | Amanothi |
|---|---|---|---|---|---|---|
| S355JR | 0.20 | 1.60 | 0.035 | 0.035 | 0.55 | Okuqukethwe kwethusi kungangezwa uma kuceliwe; kufanelekile ukusetshenziswa kwesakhiwo esinamandla kakhulu. |
EN S355JR HEA/HEB/HEM Mechanical Property
| Ibanga Lensimbi | Amandla Okudonsa, ksi [MPa] | Iphuzu Lokukhuphula min, ksi [MPa] | Ukwelulwa ngamasentimitha angu-8 [200 mm], min, % | Ukwelulwa ngamasentimitha angu-2 [50 mm], min, % |
|---|---|---|---|---|
| S355JR | 70–90 [480–630] | 51 [355] | 20 | 21 |
Osayizi be-EN S355JR HEA
| Ukuqokwa | Ukuphakama (H) mm | Ububanzi (B) mm | Ubukhulu bewebhu (t_w) mm | Ubukhulu be-Flange (t_f) mm | Isisindo (kg/m) |
|---|---|---|---|---|---|
| I-HEA 100 | 100 | 100 | 5.0 | 8.0 | 12.0 |
| I-HEA 120 | 120 | 120 | 5.5 | 8.5 | 15.0 |
| I-HEA 140 | 140 | 130 | 6.0 | 9.0 | 18.0 |
| I-HEA 160 | 160 | 140 | 6.5 | 10.0 | 22.0 |
| I-HEA 180 | 180 | 140 | 7.0 | 11.0 | 27.0 |
| I-HEA 200 | 200 | 150 | 7.5 | 11.5 | 31.0 |
| I-HEA 220 | 220 | 160 | 8.0 | 12.0 | 36.0 |
| Ubukhulu | Ibanga Elijwayelekile | Ukubekezelela (EN 10034 / EN 10025) | Amazwi |
|---|---|---|---|
| Ukuphakama H | 100 – 1000 mm | ±3 mm | Kungenziwa ngezifiso ngokwezidingo zamakhasimende |
| Ububanzi beFlange B | 100 – 300 mm | ±3 mm | - |
| Ubukhulu bewebhu 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 | Kungalungiseka ngokwenkontileka ngayinye |
| Isigaba Sokwenza Ngokwezifiso | Izinketho Ezitholakalayo | Incazelo / Ububanzi | Inani Elincane Le-oda (MOQ) |
|---|---|---|---|
| Ukwenza Ngokwezifiso Ubukhulu | Ukuphakama (H), Ububanzi beFlange (B), Ubukhulu bewebhu (t_w), Ubukhulu beFlange (t_f), Ubude (L) | Ukuphakama: 100–1000 mm; Ububanzi beFlange: 100–300 mm; Ubukhulu bewebhu: 5–40 mm; Ubukhulu beFlange: 6–40 mm; Ubude bunqunywe ngokwezidingo zephrojekthi | Amathani angu-20 |
| Ukucubungula Ukwenza Ngokwezifiso | Ukubhoboza/Ukusikwa Kwemigodi, Ukucubungula Ukuphela, Ukushisela Okulungisiwe | Iziphetho zingaba yi-beveled, groove, noma shielded; imishini iyatholakala ukuze ihlangabezane nezindinganiso ezithile zokuxhumanisa iphrojekthi | Amathani angu-20 |
| Ukwenza Ngokwezifiso Ukwelashwa Komphezulu | I-Hot-Dip Galvanizing, I-Anti-Grosion Coating (Upende / I-Epoxy), I-Sandblasting, Indawo Yokuqala Ebushelelezi | Ukwelashwa kwendawo kukhethwe ngokuya ngokuchayeka kwemvelo kanye nezidingo zokuvikela ukugqwala | Amathani angu-20 |
| Ukumaka Nokwenza Ngokwezifiso Ukupakisha | Ukumaka Ngokwezifiso, Indlela Yokuthutha | Ukumaka okwenziwe ngokwezifiso ngezinombolo zephrojekthi noma imininingwane; izinketho zokupakisha ezifanele ukuthunyelwa kwe-flatbed noma kwesitsha | Amathani angu-20 |
Ubuso Obujwayelekile
Ubuso Obucwebezelayo (ubukhulu be-hot-dip galvanizing ≥ 85μm, impilo yesevisi efika eminyakeni eyi-15-20),
Ubuso Bamafutha Amnyama
Ukwakhiwa Kwezakhiwo: sebenzisa njengemishayo yohlaka kanye nezinsika ehhovisi, efulethini, ezitolo ezinkulu kanye nasezinsikeni ezinkulu noma zekhreyini efektri nasezindaweni zokugcina impahla.
Ubunjiniyela bebhuloho:umgwaqo omkhulu omfushane kuya kophakathi nendawo, ujantshi, kanye namabhuloho abantu abahamba ngezinyawo.
Amaphrojekthi Asemadolobheni Nakhethekile: Ukusekelwa kweziteshi zesitimela sangaphansi komhlaba, imihubhe yepayipi, izisekelo ze-tower crane kanye nezindawo zokuvala zesikhashana.
Ukusekelwa Kwezitshalo Zenqubo: Isebenza njengesakhi esiyinhloko lapho kufakwa khona imishini nemishini yezitshalo.
1) Ihhovisi Legatsha - ukwesekwa kwabantu abakhuluma iSpanishi, usizo lokuhlanza impahla, njll.
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3) Kuhlolwa izinhlangano ezigunyaziwe njenge-CCIC, i-SGS, i-BV, ne-TUV, kanye nokupakishwa okujwayelekile okufanele ulwandle
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