Landa OkwakamuvaI-HEA HEB STEEL BRAMImininingwane kanye nobukhulu.
Ugongolo Lwensimbi Olubunjwe Ngo-H lwe-EN 10025 S355JR W4x13 W8x40 W12x19 W12x26 W12x50 W14x82 Umhlinzeki Wensimbi Eyakhiwe
| Into | Imininingwane |
| Izinga Eliphezulu | I-EN 10025 |
| Ibanga Lezinto Ezibalulekile | I-S355JR (1.0045) |
| Uhlobo Lomkhiqizo | Umqadi Wensimbi Onomumo Ongu-H / Umqadi We-Flange Obanzi |
| Osayizi Abatholakalayo | W4x13, W8x40, W12x19, W12x26, W12x50, W14x82 |
| Amandla Okukhiqiza | ≥ 355 MPa |
| Amandla Okudonsa | 470 – 630 MPa |
| Ukwelulwa | ≥ 20% |
| Ukuhlolwa Komthelela | ≥ 27 J ku-+20℃ |
| Inqubo Yokukhiqiza | Okugoqiwe Okushisayo |
| Ukubekezelelana Okulinganiselwe | Ihambisana ne-EN 10034 |
| Ukwelashwa Okuphezulu | Uwoyela Olwa Nokugqwala Ombozwe / Omnyama Ongenalutho |
| Izitifiketi | Isitifiketi Sokuhlolwa Kwesigayo (MTC), ISO 9001 |
| Izicelo Ezijwayelekile | Amafreyimu ezakhiwo, izakhiwo eziphakeme, izitshalo zezimboni, amabhuloho, imishayo ye-crane, ubunjiniyela besakhiwo sensimbi |
| Ubude Obujwayelekile | 6m, 12m |
| Isikhathi sokuthumela | Izinsuku ezingu-7–15 zesitoko; Izinsuku ezingu-15–30 zama-oda amaningi |
| Ukupakisha | Ukupakisha inqwaba ngezintambo zensimbi, i-tarpaulin engangeni manzi |
| Isevisi Yangokwezifiso | Ubude kanye nokucubungula okwenziwe ngokwezifiso kuyatholakala |
| Imigomo Yokukhokha | I-T/T, i-L/C |
| Amandla Okunikezela | Ukuhlinzekwa ngobuningi okuzinzile kwamaphrojekthi omhlaba wonke |
Idatha Yobuchwepheshe
I-EN 10025 S355JR Insimbi Enomumo Ofana No-HUkwakheka Kwamakhemikhali
| Isici | C | Si | Mn | P | S | N | Al |
| Okuqukethwe (%) | ≤0.22 | ≤0.55 | ≤1.60 | ≤0.035 | ≤0.035 | ≤0.012 | ≥0.020 |
I-EN 10025 S355JR Insimbi Eyakhiwe NgokhuniImpahla Yomshini
| Impahla | Amandla Okukhiqiza | Amandla Okudonsa | Ukwelulwa (A5) | Umthelela we-Charpy (+20℃) | Izinga Lokusebenza |
| Inani | ≥ 355 MPa | 470–630 MPa | ≥ 21% | ≥ 27 J | I-EN 10025‑2 |
| Ukuqokwa | G kg/m | h mm | b mm | tw mm | tf mm | r mm | I-mm² x10² | sawubona mm | d mm | Ø | I-Pmin mm | I-Pmax mm | AL m²/m | AG m²/t |
| HE 100 AA* | 12,2 | 91 | 100 | 4,2 | 5,5 | 12 | 15,6 | 80 | 56 | M10 | 54 | 58 | 0,553 | 45,17 |
| HE 100 A | 16,7 | 96 | 100 | 5 | 8 | 12 | 21,2 | 80 | 56 | M10 | 54 | 58 | 0,561 | 36,68 |
| HE 100 B | 20,4 | 100 | 100 | 6 | 10 | 12 | 26,0 | 80 | 56 | M10 | 56 | 58 | 0,567 | 27,76 |
| HE 100 C* | 30,9 | 110 | 103 | 9 | 15 | 12 | 39,3 | 80 | 56 | M10 | 59 | 61 | 0,593 | 19,23 |
| HE 100 M | 41,8 | 120 | 106 | 12 | 20 | 12 | 53,2 | 80 | 56 | M10 | 62 | 64 | 0,619 | 14,82 |
| HE 120 AA* | 14,6 | 109 | 120 | 4,2 | 5,5 | 12 | 18,6 | 98 | 74 | M12 | 58 | 68 | 0,669 | 45,94 |
| HE 120 A | 19,9 | 114 | 120 | 5 | 8 | 12 | 25,3 | 98 | 74 | M12 | 58 | 68 | 0,677 | 34,06 |
| HE 120 B | 26,7 | 120 | 120 | 6,5 | 11 | 12 | 34,0 | 98 | 74 | M12 | 60 | 68 | 0,686 | 25,71 |
| HE 120 C* | 39,2 | 130 | 123 | 9,5 | 16 | 12 | 49,9 | 98 | 74 | M12 | 63 | 72 | 0,712 | 18,19 |
| HE 120 M | 52,1 | 140 | 126 | 12,5 | 21 | 12 | 66,4 | 98 | 74 | M12 | 66 | 74 | 0,738 | 14,16 |
| HE 140 AA* | 18,1 | 128 | 140 | 4,3 | 6 | 12 | 23,0 | 116 | 92 | M16 | 64 | 76 | 0,787 | 43,53 |
| HE 140 A | 24,7 | 133 | 140 | 5,5 | 8,5 | 12 | 31,4 | 116 | 92 | M16 | 64 | 76 | 0,794 | 32,21 |
| HE 140 B | 33,7 | 140 | 140 | 7 | 12 | 12 | 43,0 | 116 | 92 | M16 | 66 | 76 | 0,805 | 23,88 |
| HE 140 C* | 48,2 | 150 | 143 | 10 | 17 | 12 | 61,5 | 116 | 92 | M16 | 69 | 79 | 0,831 | 17,22 |
| HE 140 M | 63,2 | 160 | 146 | 13 | 22 | 12 | 80,6 | 116 | 92 | M16 | 72 | 82 | 0,857 | 13,56 |
| HE 160 AA* | 23,8 | 148 | 160 | 4,5 | 7 | 15 | 30,4 | 134 | 104 | I-M20 | 76 | 84 | 0,901 | 37,81 |
| HE 160 A | 30,4 | 152 | 160 | 6 | 9 | 15 | 38,8 | 134 | 104 | I-M20 | 78 | 84 | 0,906 | 29,78 |
| HE 160 B | 42,6 | 160 | 160 | 8 | 13 | 15 | 54,3 | 134 | 104 | I-M20 | 80 | 84 | 0,918 | 21,56 |
| HE 160 C* | 59,2 | 170 | 163 | 11 | 18 | 15 | 75,4 | 134 | 104 | I-M20 | 84 | 88 | 0,944 | 15,95 |
| HE 160 M | 76,2 | 180 | 166 | 14 | 23 | 15 | 97,1 | 134 | 104 | I-M20 | 86 | 90 | 0,970 | 12,74 |
Chofoza Inkinobho Kwesokudla
| Usayizi Wesigaba (H × B) mm | Ubukhulu bewebhu (t1) mm | Ubukhulu beFlange (t2) mm | Isisindo (kg/m) | Isicelo Esijwayelekile |
| 100 × 100 | 4.5 – 6.5 | 6 – 10 | 17 – 22 | Ozimele bensimbi elula-ephakathi |
| 150 × 150 | 5.5 – 8.0 | 7 – 12 | 32 – 40 | Izakhiwo zokuhlala nezebhizinisi |
| 200 × 200 | 6.5 – 10 | 8 – 14 | 52 – 66 | Ama-workshop ezimboni |
| 250 × 250 | 8 – 12 | 10 – 16 | 75 – 95 | Izindawo zokugcina impahla, uzimele osindayo |
| 300 × 300 | 9 – 14 | 11 – 18 | 100 – 125 | Izakhiwo ezinkulu |
| 400 × 400 | 14 – 24 | 16 – 30 | 160 – 220 | Amabhuloho kanye nengqalasizinda enzima |
Sihlinzeka ngokwezifiso eziphelele zemishayo yensimbi enomumo we-H, ngamapharamitha alungisekayo afaka phakathi ukuphakama kwe-H (100–1000mm), ububanzi be-flange B (100–300mm), ubukhulu bewebhu t_w (5–40mm) kanye nobukhulu be-flange t_f (6–40mm) ukuze kuhambisane nezidingo zakho zomklamo. Ukusika ubude ngokwezifiso nakho kuyatholakala njengoba kudingeka.
Sisekela uhla oluphelele lwezinsizakalo zokucubungula zesibili, njengokubhoboza, ukuqeda ekugcineni kanye nokushisela okwenziwe kusengaphambili. Ukubopha, ukufaka izikhala, ukushisela okufunwayo kanye nomshini wokulungisa ngokunemba konke kuhlinzekwa ukuze kuhlangatshezwane ngokugcwele nezidingo zakho zokuxhumeka kwesakhiwo kanye nokufakwa.
Kunikezwa izixazululo ezahlukahlukene zokwelapha ubuso ukuze zivumelane nezimo ezahlukene zesevisi kanye nezidingo zokusebenza zokulwa nokugqwala, okuhlanganisa ukugaya, ukupenda noma ukugqoka i-epoxy, ukuqhumisa isihlabathi, ukuqeda okungenalutho kwasekuqaleni, kanye nokunye ukwelashwa okukhethekile kwendawo.
Ukumaka okwenziwe ngokwezifiso kuyatholakala ukuze kufakwe amakhodi ephrojekthi, amalebula okucacisa noma ezinye izihlonzi ezenziwe ngokwezifiso. Ukupakishwa kungaklanywa ngokukhethekile ukuze kulingane nokuthunyelwa kwe-flatbed noma kwe-container, okuqinisekisa ukuthuthwa okuphephile nokuzinzile.
Isetshenziswa kabanzi kumafreyimu ezakhiwo eziphakeme, izakhiwo zefektri zezimboni, izisekelo zamabhuloho kanye nezinhlelo zemishayo ye-crane, ngenxa yamandla ayo aphezulu kanye nokusebenza kwayo okuzinzile kwemishini.
Iphinde isetshenziswe kakhulu ezakhiweni zensimbi ezinkulu, izisekelo zemishini yemishini, izakhiwo zemibhoshongo, izinhlaka zezindawo zokugcina impahla kanye nezokuthutha, kanye nezingxenye ezahlukahlukene zokusekela ubunjiniyela.
Ngaphezu kwalokho, isebenza ngezisekelo zobunjiniyela basogwini, izakhiwo zensimbi zenkundla, kanye namaphrojekthi okwakha izimboni anzima adinga amandla aphezulu okuthwala imithwalo kanye nokuqina kwesakhiwo isikhathi eside.
1) Ihhovisi Legatsha - ukwesekwa kwabantu abakhuluma iSpanishi, usizo lokuhlanza impahla, njll.
2) Amathani angaphezu kuka-5,000 esitokweni, anobukhulu obuhlukahlukene
3) Kuhlolwa izinhlangano ezigunyaziwe njenge-CCIC, i-SGS, i-BV, ne-TUV, kanye nokupakishwa okujwayelekile okufanele ulwandle
Ama-H-beam ethu ahlanganiswe ngokuphephile ngebhande lensimbi elinzima, kanti inqwaba ngayinye inobukhulu obufanele ukuphakanyiswa nokuphathwa kwe-port ejwayelekile. Zonke izinqwaba zigoqwe nge-tarpaulin engangeni manzi futhi zifakwe izikhwama zokususa ukungcola ukuze kuvinjelwe ukugqwala kanye nomonakalo womswakama ngesikhathi sokuthunyelwa ibanga elide. Izingxenye ezinkulu zithola ungqimba olwengeziwe lwamafutha okulwa nokugqwala ukuze kuvikelwe kangcono.
Iphakheji ngayinye ibhalwe ngokucacile ngebanga, usayizi, inombolo yebhetshi kanye nemininingwane yesitifiketi sokuhlolwa ukuze kube lula ukuyibona. Singakwazi futhi ukulungisa ukupakishwa ukuze kuhambisane nokulayishwa kwesitsha noma ukuthuthwa okufulethi ngokusekelwe ezidingweni zakho zokulethwa.
Sisebenzisana eduze nemizila emikhulu yokuthumela impahla ehlanganisa i-MSK, i-MSC kanye ne-COSCO ukuqinisekisa ukulethwa okuzinzile nokufike ngesikhathi. Imikhiqizo yesitoko ithunyelwa zingakapheli izinsuku ezingu-7-15, kanti ama-oda okukhiqiza ngobuningi ngokuvamile afika ezinsukwini ezingu-15-30. Ukulawulwa kwekhwalithi okugcwele kwenziwa ngesikhathi sokupakisha nokulayisha ukuze kugcinwe izimpahla zihlanzekile zize zifike echwebeni lakho eliqokiwe.
1. Yiziphi izinzuzo eziyinhloko ze-S355JR?
Inamandla okukhiqiza aphezulu (≥355MPa), ukuqina okuhle kakhulu kanye nokushibilika, ilungele amaphrojekthi esakhiwo esindayo nesinomthwalo omningi.
2. Ingabe osayizi nobude bungenziwa ngokwezifiso?
Yebo. Sisekela ubukhulu besigaba esenziwe ngokwezifiso (H, B, tw, tf) kanye nokusika ubude obungaguquki ukuze kuhambisane nomklamo wephrojekthi yakho.
3. Isikhathi sokulethwa singakanani?
Izinto zesitoko: Izinsuku eziyi-7–15. Ama-oda okukhiqiza ngobuningi: Izinsuku eziyi-15–30 ngokusekelwe kunani kanye nemininingwane.
4. Ukuvimbela kanjani ukugqwala ngesikhathi sokuthunyelwa?
Imishayo imbozwa ngowoyela ovimbela ukugqwala, ihlanganiswe ngezintambo zensimbi, bese igoqwa nge-tarpaulin engangeni manzi ngamaphakethe e-desiccant.
5. Ingabe niyazinikeza izitifiketi zekhwalithi ezisemthethweni?
Yebo, sihlinzeka ngesitifiketi sokuqala sokuhlolwa kwe-Mill (MTC) kanye nesitifiketi se-ISO 9001 sazo zonke izimpahla ezithunyelwe.
Imniningwano Yokuxhumana
Ikheli
Indawo yezimboni zokuthuthukiswa kweKangsheng,
Isifunda saseWuqing, idolobha laseTianjin, eChina.
I-imeyili
Ucingo
Amahora
UMsombuluko-NgeSonto: Isevisi yamahora angu-24










