Ulwakhiwo lwentsimbi yaseYurophu Iiprofayili zentsimbi EN S355JR Ezishushu eziQhelekileyo HEA/HEB/HEM H Intsimbi yentsimbi
| Umgangatho wezinto eziphathekayo | S355JR |
|---|---|
| Unikeze Amandla | ≥355 MPa |
| Ubukhulu | I-HEA 100–HEM 1000, I-HEA 120×120–HEM 1000×300, njl. |
| Ubude | Isitokhwe se-6 m kunye ne-12 m, Ubude obulungiselelwe wena |
| Unyamezelo Lwemilinganiselo | Ihambelana ne-EN 10034 / EN 10025 |
| Isiqinisekiso soMgangatho | Ingxelo yoHlolo lwe-ISO 9001, SGS/BV yoMntu wesithathu |
| Umphezulu wokugqiba | I-hot-rolled, pentiwe, okanye i-hot-dip galvanizing; inokwenziwa ngokwezifiso |
| Izicelo | Izityalo zoshishino, iindawo zokugcina impahla, izakhiwo zorhwebo, izakhiwo zokuhlala, iibhulorho |
Idatha yoBugcisa
EN S355JR HEA/HEB/HEM Ukwakheka kwemichiza
| Ibanga lentsimbi | Ikhabhoni, % ubuninzi | IManganese, % ubuninzi | I-Phosphorus, % ubuninzi | I-Sulfur, % ubuninzi | I-Silicon, % ubuninzi | Amanqaku |
|---|---|---|---|---|---|---|
| S355JR | 0.20 | 1.60 | 0.035 | 0.035 | 0.55 | Umxholo wekopolo ungongezwa xa uceliwe; ufanelekile kwizicelo zesakhiwo ezinamandla aphezulu. |
EN S355JR HEA/HEB/HEM iPropati yeMechanical
| Ibanga lentsimbi | Amandla okuThamba, ksi [MPa] | Inqaku leNzuzo min, ksi [MPa] | Ukwandiswa kwi-8 in. [200 mm], min, % | Ukwandiswa kwi-2 in. [50 mm], min, % |
|---|---|---|---|---|
| S355JR | 70–90 [480–630] | 51 [355] | 20 | 21 |
Ubungakanani be-EN S355JR HEA
| Ukutyunjwa | Ubude (H) mm | Ububanzi (B) mm | Ubukhulu bewebhu (t_w) mm | Ubukhulu beFlange (t_f) mm | Ubunzima (kg/m2) |
|---|---|---|---|---|---|
| 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 | Uluhlu oluqhelekileyo | Ukunyamezela (EN 10034 / EN 10025) | Amagqabaza |
|---|---|---|---|
| Ubude H | 100 – 1000 mm | ±3 mm | Ingenziwa ngokwezifiso ngokweemfuno zabathengi |
| Ububanzi beFlange B | 100 – 300 mm | ±3 mm | - |
| Ubukhulu bewebhu t_w | 5 – 40 mm | ±10% okanye ±1 mm | Ixabiso elikhulu liyasebenza |
| Ubukhulu beFlange t_f | 6 – 40 mm | ±10% okanye ±1 mm | Ixabiso elikhulu liyasebenza |
| Ubude L | 6 - 12 m | ±12 mm / 6 m, ±24 mm / 12 m | Ingalungiseka ngokwesivumelwano ngasinye |
| Udidi Lokwenza Ngokwezifiso | Iinketho Ezifumanekayo | Inkcazo / Uluhlu | Ubungakanani obuncinci be-oda (MOQ) |
|---|---|---|---|
| Ukwenziwa ngokwezifiso kobukhulu | Ubude (H), Ububanzi beFlange (B), Ubukhulu beWeb (t_w), Ubukhulu beFlange (t_f), Ubude (L) | Ubude: 100–1000 mm; Ububanzi beFlange: 100–300 mm; Ubukhulu beWeb: 5–40 mm; Ubukhulu beFlange: 6–40 mm; Ubude bunqunyulwe ngokweemfuno zeprojekthi | iitoni ezingama-20 |
| Ukucwangcisa ngokwezifiso | Ukubhola/Ukusikwa Kwemingxunya, Ukucutshungulwa Kokuphela, Ukuwelda Okulungisiweyo | Iziphelo zingabanjiswa, zibekwe imiqolo, okanye zifakwe i-weld; i-machining iyafumaneka ukuhlangabezana nemigangatho ethile yoqhagamshelo lweprojekthi | iitoni ezingama-20 |
| Ukwenziwa ngokwezifiso koNyango lomphezulu | I-Hot-Dip Galvanizing, I-Anti-Corrosion Coating (Ipeyinti / i-Epoxy), I-Sandblasting, Umphezulu Wokuqala Ogudileyo | Unyango lomphezulu lukhethwe ngokweemfuno zokuvezwa kokusingqongileyo kunye nokukhuselwa kokugqwala | iitoni ezingama-20 |
| Ukumakisha kunye nokuPakisha ngokwezifiso | Ukumakisha Ngokwezifiso, Indlela Yothutho | Ukumakisha okwenziwe ngokwezifiso ngeenombolo zeprojekthi okanye iinkcukacha; iindlela zokupakisha ezifanelekileyo zokuthunyelwa kwebhedi ethe tyaba okanye kwisikhongozeli | iitoni ezingama-20 |
Umphezulu oqhelekileyo
Umphezulu weGalvanizing (ubukhulu begalvanizing obushushu obuyi-≥ 85μm, ubomi benkonzo ukuya kuthi ga kwiminyaka eli-15-20),
Umphezulu weoyile emnyama
Ukwakhiwa kweZakhiwo: sebenzisa njengeemiqadi zesakhelo kunye neekholamu eofisini, eflethini, kwivenkile enkulu nakwimiqadi ephambili okanye kwikreyini kumzi-mveliso nakwiindawo zokugcina impahla.
Ubunjineli beBhulorho:umgaqo omkhulu omfutshane ukuya kophakathi, oololiwe, kunye neebhulorho zabahambi ngeenyawo.
Iiprojekthi zasezidolophini nezeeProjekthi ezikhethekileyo: Inkxaso yezikhululo zesitimela esingaphantsi komhlaba, iipali zemibhobho, iziseko zekreyini yetower kunye neendawo zokuvala zexeshana.
Inkxaso yeZityalo zeNkqubo: Isebenza njengeyona nto iphambili yokwakha apho kufakelwa khona oomatshini nezixhobo zezityalo.
1) IOfisi yeSebe - inkxaso yabantu abathetha iSpanish, uncedo lokucoca impahla, njl.njl.
2) Ngaphezulu kweetoni ezingama-5,000 zesitokhwe esikhoyo, kunye nobukhulu obahlukeneyo
3) Ihlolwe yimibutho enegunya efana neCCIC, SGS, BV, kunye neTUV, kunye neepakethe ezisemgangathweni ezifanelekileyo elwandle
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