Khuphela iinkcukacha kunye nobukhulu be-I beam yamva nje.
I-ASTM A572 eqengqelekayo yeBanga lama-50 W6 W8 W10 W12 I-Beam
| Into | Iinkcukacha |
| Igama lemveliso | I-ASTM A572 yeBanga lama-50 I-Beam eHot Rolled |
| Umgangatho | I-ASTM A572 Ibanga lama-50 |
| Ubuchule | Ishushu Eqengqelekayo |
| Uhlobo | I-Beam(Uthotho lwe-W) |
| Ubungakanani | W6, W8, W10, W12 |
| Ubude | 6m, 9m, 12m, enokulungiselelwa ngokwezifiso |
| Unikeze Amandla | ≥ 345 MPa |
| Tensile strength | 450 – 600 MPa |
| Ukwandiswa | ≥ 18% |
| Isicelo | Izakhiwo zezakhiwo, iibhulorho, ulwakhiwo lwemizi-mveliso |
| Iimbonakalo | Amandla aphezulu, ukusebenza okuzinzileyo, ukufakwa okulula |
Idatha yoBugcisa
Umqadi wentsimbi 1Ukwenziwa kweeKhemikhali
| I-elementi | Uluhlu Lomxholo (%) | Umsebenzi oPhambili |
| Ikhabhoni (C) | ≤ 0.20 | Amandla anyukileyo; ikhabhoni ephantsi ukuze kube lula ukuwelda. |
| I-Silicon (Si) | ≤ 0.40 | I-Deoxidizer yokunyusa ubunyulu kunye neempawu zoomatshini zentsimbi. |
| IManganese (Mn) | ≤ 1.50 (Ubuncinane yi-0.30 kwiimilo zesakhiwo) | Qinisa kwaye womeleze uMlinganiselo we-Mn / S ≥ 20:1 Yehlisa ukuBulala kobushushu. |
| I-Phosphorus (P) | ≤ 0.04 | Iyanciphisa ukuqhekeka kwe-oksijini esebenzayo; ukumelana nokugqwala kwe-oksijini. |
| I-Sulfur (S) | ≤ 0.05 | Iphucula ukusebenza kakuhle komatshini; ihlengahlengiswa ukuze ithintele ukuqhekeka okushushu. |
| I-Columbium (Nb) | 0.005 – 0.05 | Iphucula isakhiwo sengqolowa kwaye yomeleza amandla kunye nokuqina. |
| I-Vanadium (V) | ≤ 0.15 (Inani lilonke + V ≤ 0.15) | Isebenzisana ne-Nb, ukuze kuphuculwe amandla ongezelelweyo kunye nokuphuculwa kokudityaniswa. |
| I-Copper (Cu) | ≤ 0.45 | Iyandisa ukumelana nokugqwala. |
| I-Nickel (Ni) | ≤ 0.25 | Iphucula ukuqina kwayo kunye nokumelana nokugqwala. |
| I-Chromium (Cr) | ≤ 0.15 | Iphucula ukuqina kwayo kunye nokumelana nokugqwala. |
| I-Molybdenum (Mo) | ≤ 0.15 | Iphucula amandla xa ishushu kakhulu kwaye iqine. |
Ubungakanani be-ASTM A572 I Beam
| Ukutyunjwa | Ubunzulu (d) | Ububanzi beFlange (b) | Ubukhulu bewebhu (t w ) | Ubukhulu beFlange (t f ) | Ubunzima | Indawo yeCandelo | ||||||
| intshi | mm | intshi | mm | intshi | mm | intshi | mm | i-lb/ft | kg/m | kwi² | cm² | |
| Uthotho lwe-W6 | ||||||||||||
| I-W6×9 | 5.9 | 149.9 | 4 | 101.6 | 0.17 | 4.3 | 0.31 | 7.9 | 9 | 13.4 | 2.64 | 17 |
| I-W6×12 | 6.03 | 153.2 | 4.03 | 102.4 | 0.23 | 5.8 | 0.44 | 11.2 | 12 | 17.8 | 3.55 | 22.9 |
| I-W6×16 | 6.28 | 159.5 | 4.05 | 102.9 | 0.26 | 6.6 | 0.66 | 16.8 | 16 | 23.8 | 4.74 | 30.6 |
| Uthotho lwe-W8 | ||||||||||||
| I-W8×18 | 8.11 | 205.9 | 4 | 101.6 | 0.25 | 6.4 | 0.36 | 9.1 | 18 | 26.8 | 5.34 | 34.5 |
| I-W8×21 | 8.28 | 210.3 | 5.27 | 133.9 | 0.25 | 6.4 | 0.38 | 9.7 | 21 | 31.3 | 6.2 | 39.9 |
| I-W8×24 | 8.06 | 204.7 | 6.5 | 165.1 | 0.26 | 6.6 | 0.38 | 9.7 | 24 | 35.8 | 7.08 | 45.7 |
| I-W8×31 | 8.25 | 209.6 | 8 | 203.2 | 0.28 | 7.1 | 0.43 | 10.9 | 31 | 46.2 | 9.13 | 58.9 |
| Uthotho lwe-W10 | ||||||||||||
| W10×22 | 10.09 | 256.3 | 5.75 | 146.1 | 0.24 | 6.1 | 0.36 | 9.1 | 22 | 32.8 | 6.49 | 41.9 |
| W10×26 | 10.22 | 259.6 | 5.77 | 146.6 | 0.26 | 6.6 | 0.44 | 11.2 | 26 | 38.7 | 7.69 | 49.6 |
| W10×30 | 10.47 | 265.9 | 5.81 | 147.6 | 0.3 | 7.6 | 0.51 | 13 | 30 | 44.6 | 8.84 | 57 |
| W10×39 | 10.48 | 266.2 | 7.89 | 200.4 | 0.31 | 7.9 | 0.53 | 13.5 | 39 | 58.1 | 11.5 | 74.2 |
| Uthotho lwe-W12 | ||||||||||||
| W12×26 | 12.22 | 310.4 | 6.49 | 164.8 | 0.23 | 5.8 | 0.38 | 9.7 | 26 | 38.7 | 7.65 | 49.4 |
| W12×30 | 12.34 | 313.4 | 6.52 | 165.6 | 0.26 | 6.6 | 0.44 | 11.2 | 30 | 44.6 | 8.84 | 57 |
| W12×35 | 12.5 | 317.5 | 6.56 | 166.6 | 0.3 | 7.6 | 0.52 | 13.2 | 35 | 52.2 | 10.34 | 66.7 |
| W12×40 | 12.72 | 323.1 | 8.08 | 205.2 | 0.29 | 7.4 | 0.51 | 13 | 40 | 59.6 | 11.79 | 76.1 |
Amanqaku aphambili:
Zonke izilinganiso ziyahambelana nemigangatho ye-ASTM A572 Grade 50 kunye ne-AISC
Zeziiibhanti ze-I ezibanzi zeflange ezijikelezileyo ezishushu(Uthotho lwe-W) olusetyenziswa rhoqo kwizicelo zesakhiwo
Ubude obuqhelekileyo: 6m, 9m, 12m, kwaye bunokulungiselelwa ngokweemfuno zeprojekthi
Iimpawu zoomatshini:Amandla okuKhula ≥ 345 MPa (50 ksi), Amandla okuThamba 450-600 MPa (65-87 ksi), Ukwandiswa ≥ 18%
Ifanelekile kwizakhiwo, iibhulorho, izakhiwo zoshishino, kunye nezixhobo ezinzima ezixhasayo
Cofa iqhosha elisekunene
Ukusetyenziswa kwe: Ukwakhiwa kwezakhiwo: izakhiwo ezinde, iiworkshop, iishedi zokugcina izinto kunye nokwakhiwa kwezindlu.
Ubunjineli beBhulorho: Imiqadi yebhulorho yemiqadi, iibhulorho kunye namalungu aphambili athwala imithwalo.
Intsimbi yoShishino:Iifreyimu zeFektri, iziseko zoomatshini kunye neNkxaso yeNsimbi enzima.
Iziseko zophuhliso:Amabala emidlalo, izikhululo zombane, iiterminal kunye nemisebenzi emikhulu yoluntu.
Injineri yezendlela:iikholamu zenkxaso, imiqadi ephambili, kunye nolwakhiwo oluthwala umthwalo ngokubanzi.
Amandla aphezulu okuxinana kunye neempawu ezilula zinciphisa iindleko zezinto zokwakha kunye nabasebenzi ngokuphucula ukusebenza kakuhle kwesakhiwo.
Ukudityaniswa kakuhle kunye nokusebenza kakuhle koomatshini kwenza kube lula ukusika, ukubhoboza, kunye nokufakelwa kwindawo yokusebenza.
Iimpawu zoomatshini ezizinzileyo ziqinisekisa ukusetyenziswa okuthembekileyo kwesakhiwo ixesha elide.
Ihambelana kwaye iqinisekisiwe ngokwemigangatho yehlabathi ye-ASTM A572 Class 50, efanelekileyo kwiiprojekthi zobunjineli kwihlabathi liphela.
Ingabizi kwaye isebenza kakuhle, ilungele ukwakha, iibhulorho, kunye nobunjineli bemizi-mveliso.
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
I. Iinkqubo zokuPakisha
Ukubopha:Iibhanti ze-I-strap ezineebhanti zentsimbi okanye ze-nylon ngokweemfuno ukuze kube lula ukuziphatha.
Iipalethi/Iibhodi zeDummy: Sebenzisa iipalethi/iidummies zomthi ukubeka iinyanda phezulu ukuze zingabikho emhlabeni kwaye ukhusele uboya ekukrweleni okanye ekuweni kombethe/emvula.
Ukhuseleko:
Beka izikhuselo zekona okanye imikhono yeplastiki emaphethelweni naseziphelweni.
Songa ngeeplastiki okanye ngamashiti angangeni manzi ukuze ungagqwali ngenxa yemvula okanye ukufuma.
II. Iindlela Zothutho
Uthutho Lomhlaba:
Ifanelekile kakhulu ekuthuthweni kwasekuhlaleni okanye okufutshane.
Khetha iilori eziqinileyo okanye ezidityanisiweyo ezithe tyaba okanye ezisezantsi apho umthwalo unokubotshelelwa khona ngokuqinileyo ukuze kuthintelwe ukuhamba.
Uthutho lukaloliwe:
Ifanelekile kwimithwalo emikhulu yomgama omde.
Landela imigaqo yothutho lukaloliwe, qinisekisa ukhuseleko lomthwalo kwaye usebenzise izinto zokukhusela.
Uthutho lwaseLwandle:
Kwimpahla ethunyelwa kwamanye amazwe okanye kwiinqwelo ezithunyelwa kwamanye amazwe okanye kwiinqwelo ezinkulu.
Bopha imiqadi uze uyigqume ngee-tarps ezingangeni manzi uze uyibeke kwindawo yokugcina ukuze ingashukumi.
III. Izinto Ekufuneka Uzikhumbule
Musa ukuyibetha okanye ukuyihlikihla xa ulayisha/uyikhulula, ukuze ungonakalisi umphezulu wentsimbi.
Iintambo kunye neetoti zokubopha kufuneka zihlolwe rhoqo xa kuthuthwa umgama omde.
Faka unyango oluphezulu lokuthintela ukugqwala kwimeko-bume emanzi okanye engaselunxwemeni lolwandle.
Intsebenziswano ezinzileyo neenkampani zokuhambisa imithwalo ezifana ne-MSK, i-MSC, i-COSCO, uthotho lweenkonzo zothutho olusebenzayo, kunye nothotho lweenkonzo zothutho olusebenzayo, siya kukwanelisa.
Silandela imigangatho yenkqubo yolawulo lomgangatho ye-ISO9001 kuzo zonke iinkqubo, kwaye sinolawulo oluqinileyo ukusuka ekuthengweni kwezinto zokupakisha ukuya ekucwangcisweni kweenkqubo zokuthutha izithuthi.
Q: Zeziphi iimpawu eziphambili zoomatshini?
A: Amandla okuvelisa ≥345 MPa, amandla okutsalwa yi-450-600 MPa, kunye nokudityaniswa kakuhle kunye nokuqina.
Q: Zithini iisayizi ezikhoyo?
A: Sine-W6, W8, W10, kunye ne-W12 series esitokhweni; ezinye iisayizi zingenziwa ngokwezifiso.
Q: Zithini iisayizi ezikhoyo?
A: Ubude obuqhelekileyo: iimitha ezi-6, iimitha ezi-9, kunye neemitha ezili-12. Iinkonzo zokusika ezenziwe ngokwezifiso ziyafumaneka.
Q: Ingakanani i-odolo encinci kunye nexesha lokuhambisa?
A: Ubungakanani obuncinci be-odolo buphantsi kwii-odolo zovavanyo. Ixesha eliqhelekileyo lokuhambisa: iintsuku ezisi-7-15.
Q: Ngaba ungasinika isatifikethi somgangatho?
A: Ewe, singabonelela ngesatifikethi sovavanyo lwefektri (i-MTC) esihambelana nemigangatho ye-ASTM.
Iinkcukacha zoqhakamshelo
Idilesi
Indawo yophuhliso lweshishini laseKangsheng,
Isithili saseWuqing, isixeko saseTianjin, eTshayina.
I-imeyile
Ifowuni
Amaxesha okusebenza
UMvulo-NgeCawa: Inkonzo yeeyure ezingama-24











