Khuphela itheyibhile epheleleyo yobukhulu bemitha ye-ASTM W
Ixabiso Elihle le-W Beam/Universal Beam/I Beam yeCandelo le-H eliQhelekileyo laseYurophu
| Ibanga | Intsimbi yekhabhoni | Ubude | 6m-12m(19.69ft-39.37ft) |
| Umgangatho | GB/ASTM/EN | Ubukhulu bewebhu | 6-16mm(0.24-0.63in) |
| Ubuchule | Ishushu Eqengqelekayo | Ububanzi bewebhu | 100-900mm(3.94-35.43in) |
| Ukunyamezelana | ±1% | Igama lemveliso | Umqadi we-H |
| Inkonzo Yokucubungula | Ukugoba, Ukusika, Ukudibanisa, Ukubhoboza, Ukuwelda | Imilo | Itshaneli ye-H |
| Ixesha lokuzisa | zingadlulanga iintsuku ezisi-7 | Amagama angundoqo | Izinto zokwakha zentsimbi i-H-beam |
| Uku-invoyisi | Ngokwe-Theoretical Weight | Ezobugcisa | Umqadi oShushu oQokelelweyo |
| I-alloy okanye Hayi | Ngaba i-Alloy | Izinto eziphathekayo | Q235/Q345/ST37-2/ST52/Q420/Q460/S235JR/S275JR/S355JR/A36/A572/A992 |
| Indawo yemvelaphi | eTianjin, eTshayina | Impahla | Ubungakanani bentsimbi yomthi |
| Igama lebrand | Yasebukhosini | Immimiselo yokuhlawula | I-30% T/T Advance + 70% Ibhalansi |
| Isicelo | Ulwakhiwo | Unyango lomphezulu | Izicelo zabathengi |
| Ubukhulu beFlange | 8-28mm(0.31-1.10in) | Inzuzo | Ukuhanjiswa Okukhawulezayo |
| Ububanzi beFlange | 50-300mm (1.97-11.81in) | Ukupakisha | Iphakheji Yokupakisha Efanelekileyo Yolwandle |
1. Ulwakhiwo lweekhemikhali (wt%)
| Ibanga | C | Mn | Si | P | S | V | Nb |
| I-ASTM A572 Ibanga lama-50 | ≤ 0.23 | ≤ 1.35 | ≤ 0.40 | ≤ 0.035 | ≤ 0.040 | 0.01–0.15 | I-Micro-alloyed |
| I-ASTM A992 | ≤ 0.23 | 0.50–1.60 | 0.10–0.40 | ≤ 0.035 | ≤ 0.045 | ≤ 0.15 | ≤ 0.05 |
2. Iipropati zoomatshini
| Ibanga | Unikeze Amandla | Tensile strength | Ukwandiswa | Umlinganiselo wesivuno |
| I-ASTM A572 Ibanga lama-50 | ≥ 50 ksi (345 MPa) | 65–80 ksi (450–550 MPa) | ≥ 18% | — |
| I-ASTM A992 | 50–65 ksi (345–450 MPa) | 65–85 ksi (450–585 MPa) | ≥ 18% | ≤ 0.85 |
| Ukutyunjwa | Ubunzulu h (ngaphakathi) | Ububanzi u-w (ngaphakathi) | Ubungqingqwa bewebhu (ngaphakathi) | Indawo yeCandelo (kwi-²) | Ubunzima (lb/ft) | Ix (kwi⁴) | Hayi (kwi⁴) | I-Wx (kwi³) | I-Wy (kwi³) |
|---|---|---|---|---|---|---|---|---|---|
| W 4×13 | 4.16 | 4.06 | 0.28 | 3.8 | 13 | 11.3 | 3.9 | 5.5 | 1.9 |
| I-W 5×16 | 5.01 | 5.00 | 0.24 | 4.7 | 16 | 21.3 | 7.5 | 8.5 | 3.0 |
| I-W 5×19 | 5.15 | 5.03 | 0.27 | 5.5 | 19 | 26.2 | 9.1 | 10.2 | 3.6 |
| W 6×12 | 6.03 | 4.00 | 0.23 | 3.6 | 12 | 22.1 | 3.0 | 7.3 | 1.5 |
| I-W 6×15 | 5.99 | 5.99 | 0.23 | 4.4 | 15 | 29.1 | 9.3 | 9.7 | 3.1 |
| W 6×16 | 6.28 | 4.03 | 0.26 | 4.7 | 16 | 32.1 | 4.4 | 10.2 | 2.2 |
| W 6×20 | 6.20 | 6.02 | 0.26 | 5.9 | 20 | 41.4 | 13.3 | 13.4 | 4.4 |
| W 6×25 | 6.38 | 6.08 | 0.32 | 7.3 | 25 | 53.4 | 17.1 | 16.7 | 5.6 |
| I-W 8×10 | 7.89 | 3.94 | 0.17 | 2.9 | 10 | 30.3 | 2.1 | 7.8 | 1.1 |
| I-W 8×13 | 7.99 | 4.00 | 0.23 | 3.8 | 13 | 39.6 | 2.7 | 9.9 | 1.4 |
| I-W 8×15 | 8.11 | 4.02 | 0.245 | 4.4 | 15 | 48.0 | 3.4 | 11.8 | 1.7 |
| I-W 8×18 | 8.14 | 5.25 | 0.23 | 5.3 | 18 | 61.9 | 8.0 | 15.2 | 3.0 |
| I-W 8×21 | 8.28 | 5.27 | 0.25 | 6.2 | 21 | 75.3 | 9.8 | 18.2 | 3.7 |
| I-W 8×24 | 7.93 | 6.495 | 0.245 | 7.1 | 24 | 82.8 | 18.3 | 20.9 | 5.6 |
| I-W 8×28 | 8.06 | 6.535 | 0.285 | 8.3 | 28 | 98.0 | 21.7 | 24.3 | 6.6 |
| I-W 8×31 | 8.00 | 7.995 | 0.285 | 9.1 | 31 | 110 | 37.1 | 27.5 | 9.3 |
| I-W 8×35 | 8.12 | 8.02 | 0.31 | 10.3 | 35 | 127 | 42.6 | 31.2 | 10.6 |
| I-W 8×40 | 8.25 | 8.07 | 0.36 | 11.7 | 40 | 146 | 49.1 | 35.5 | 12.2 |
| I-W 8×48 | 8.50 | 8.11 | 0.40 | 14.1 | 48 | 184 | 60.9 | 43.3 | 15.0 |
| I-W 8×58 | 8.75 | 8.22 | 0.51 | 17.1 | 58 | 228 | 75.1 | 52.0 | 18.3 |
| I-W 8×67 | 9.00 | 8.28 | 0.57 | 19.7 | 67 | 272 | 88.6 | 60.4 | 21.4 |
| W 10×12 | 9.87 | 3.96 | 0.19 | 3.5 | 12 | 53.8 | 2.2 | 10.9 | 1.1 |
| W 10×15 | 9.99 | 4.00 | 0.23 | 4.4 | 15 | 68.9 | 2.9 | 13.8 | 1.5 |
| W 10×17 | 10.11 | 4.01 | 0.24 | 5.0 | 17 | 81.9 | 3.6 | 16.2 | 1.8 |
| I-W 10×19 | 10.24 | 4.02 | 0.25 | 5.6 | 19 | 96.3 | 3.0 | 18.8 | 2.1 |
| W 10×22 | 10.17 | 5.75 | 0.24 | 6.5 | 22 | 118 | 11.4 | 23.2 | 4.0 |
| W 10×26 | 10.33 | 5.77 | 0.26 | 7.6 | 26 | 144 | 14.1 | 27.9 | 4.9 |
| W 10×30 | 10.47 | 5.81 | 0.30 | 8.84 | 30 | 170 | 16.7 | 32.4 | 5.8 |
| W 10×33 | 9.73 | 7.96 | 0.29 | 9.71 | 33 | 170 | 36.6 | 35.0 | 9.2 |
| I-W 10×39 | 9.92 | 7.985 | 0.315 | 11.5 | 39 | 209 | 45.0 | 42.1 | 11.3 |
| I-W 10×45 | 10.10 | 8.02 | 0.35 | 13.3 | 45 | 248 | 53.4 | 49.1 | 13.3 |
| W 10×49 | 9.98 | 10.00 | 0.34 | 14.4 | 49 | 272 | 93.4 | 54.6 | 18.7 |
| I-W 10×54 | 10.09 | 10.03 | 0.37 | 15.8 | 54 | 303 | 103 | 60.0 | 20.6 |
| I-W 10×60 | 10.22 | 10.08 | 0.42 | 17.6 | 60 | 341 | 116 | 66.7 | 23.0 |
| I-W 10×68 | 10.40 | 10.13 | 0.47 | 20.0 | 68 | 394 | 134 | 75.7 | 26.4 |
| I-W 10×77 | 10.60 | 10.19 | 0.53 | 22.6 | 77 | 455 | 154 | 85.9 | 30.1 |
| W 10×88 | 10.84 | 10.27 | 0.605 | 25.9 | 88 | 534 | 179 | 98.5 | 34.8 |
| I-W 10×100 | 11.10 | 10.34 | 0.68 | 29.4 | 100 | 623 | 207 | 112 | 40.0 |
| W 10×112 | 11.36 | 10.415 | 0.755 | 32.9 | 112 | 716 | 236 | 126 | 45.3 |
Funda ngakumbi malunga nobukhulu
Umphezulu oqhelekileyo
Umphezulu ogqunyiweyo(ubungqingqwa be-hot-dip galvanizing ≥ 85μm, ubomi beminyaka eli-15-20),
1. Izakhiwo zeSakhiwo seNsimbi
Iikholamu, imiqadi, kunye neefreyimu zisetyenziswa kakhulu kulwakhiwo lwezakhiwo zorhwebo nezindlu zokuhlala.
2. Izityalo kunye neeNdawo zokugcina impahla
Imisonto Isakhiwo sentsimbi esifanelekileyo kwizityalo zokuvelisa ii-workshop kunye nendawo yokugcina impahla.
3. IibhulorhoIziseko zophuhliso
Ilungele kakhulu iibhulorho zendlela, iibhulorho zeenyawo kunye nayo yonke eminye imisebenzi yeziseko zophuhliso zeSixeko.
4. Izakhiwo Eziphakamileyo Nezikhulu
Ilungele ukwakhiwa kwezakhiwo eziphakamileyo, amabala emidlalo, izikhululo zeenqwelo-moya, iiholo zemiboniso, kunye nezakhiwo ezinkulu ezifana nezo.
5. Inkxaso yoomatshini
Ukuqina nokuqina kwesakhiwo kwenza ukuba ibe lolona khetho lufanelekileyo kwiiplatifomu zeNkxaso yoShishino kunye neMisebenzi.
6. Izakhiwo ezilungisiweyo kwangaphambili
Isetyenziswa ngokubanzi kwiinkqubo zokwakha intsimbi ezenziwe kwangaphambili ezihlanganisiweyo.
1) Baneeofisi zamasebe eMelika naseGuatemala, kwaye banokubonelela ngenkxaso yolwimi lweSpanish.
2) Iitoni ezingama-5000 ze-H zisesitokhweni kwindawo yokugcina impahla.
3) Ukuhlolwa komgangatho okupheleleyo kwenziwa kwiimpahla ngaphambi kokuba ziphume efektri.
Ukugquma: Kwiindawo apho imiqadi yentsimbi kunye nemiqadi yokubopha isetyenziswa khona, kufakwa irabha okanye i-foam padding ukuze kuthintelwe ukukrweleka kumphezulu wemiqadi kunye nemiqadi, kunye nokukhusela imiqadi ukuba ingagugi ngaphambi kwexesha.
Ukungatyibiliki: Iipakeji ezipheleleyo zemiqadi kufuneka zigcine umgca ococekileyo. Umtya omnye kwimiqolo emibini wanele imiqadi emifutshane, ngelixa imiqadi emibini eneendawo zokuxhasa ezingaphezulu ifuneka ukuze kuthintelwe ukugoba nokutyibilika.
Ugcino lwangaphakathi kunye nokuThuthwa: Intsimbi epeyintwe kwangaphambili okanye ecociweyo kufuneka isongelwe kwisibulali-zinambuzane ngaphandle kokumelana nokufuma, njengefilimu yeplastiki okanye iphepha lekrafti.
Uthutho lwangaphandle: Iitarpaulin ezingangeni manzi ezinamacala amabini ziza njengesiqhelo sokuthunyelwa kwemithwalo ngololiwe, ulwandle kunye nomthwalo omkhulu ukuthintela ukufuma kwemvula nolwandle ekugqwaleni kwentsimbi.
Q1: Ndingafumana isampuli ngaphambi kokuba iodolwe ngobuninzi?
Ewe. Singabonelela ngeesampulu zobukhulu be-A4 zasimahla ukuze kujongwe umgangatho. Kwiisampulu zobukhulu obulungiselelwe wena okanye ezinkulu, iindleko zesampulu ziya kubuyiselwa emva kokuqinisekiswa kweodolo.
Q2: Ithini i-MOQ yakho (Ubuncinci boMyalelo)?
I-MOQ yethu yi-5 tons. Nangona kunjalo, siyazamkela ii-odolo zovavanyo kubathengi abatsha. Nceda unxibelelane nathi malunga nobungakanani kunye nobungakanani obuthile.
Q3: Lingakanani ixesha lokuhanjiswa?
Ngokwesiqhelo iintsuku zokusebenza ezisi-7-15 emva kokufumana idiphozithi. Ngobungakanani besitokhwe, ukuhanjiswa kungalungiselelwa kwiintsuku ezi-3-5.
Q4: Ngawaphi amabakala kunye nemigangatho oyinikayo?
Sibonelela nge-SPCC, DC01, Q195, ST12 nezinye, ngokuhambelana nemigangatho ye-JIS G3141, EN 10130, ASTM A1008. Ukuba ufuna amanye amanqanaba, nxibelelana nathi ukuze ufumaneke.
Umbuzo 5: Uqinisekisa njani ulawulo lomgangatho?
Senza uhlolo olupheleleyo ngaphambi kokuba sifike, kwaye sixhasa uhlolo lomntu wesithathu (SGS, BV, TÜV) xa siceliwe. Izatifikethi zovavanyo lweMill (MTC) zibonelelwa kwibhetshi nganye.











