Rub tawm tag nrho cov lus qhia ntawm GB H beam
GB Q355B H Beam | GB Tus Qauv Tuam Tshoj Chaw Tsim Khoom | Cov Qauv Hlau Beam
| Khoom | Kev piav qhia |
|---|---|
| Tus Qauv | GB H Beam |
| Qib Hlau | Q355B H Beam |
| Hom Khoom | H Beam / Kuv Beam |
| Cov Txheej Txheem Tsim Khoom | Kub dov |
| Nto | Dub / Pleev Xim / Galvanized |
| Ntev | 6m / 9m / 12m lossis Kho Kom Haum |
| Daim Ntawv Thov | Kev Tsim Kho, Choj, Cov Qauv Hlau, Cov Tsev Lag Luam |
| Daim Ntawv Pov Thawj | Daim Ntawv Pov Thawj Xeem ISO / SGS / Mill (MTC) |
1. Cov Tshuaj Lom Zem
| C (%) | Si (%) | Mn (%) | P (%) | S (%) | Nb (%) | V (%) | Ti (%) |
|---|---|---|---|---|---|---|---|
| ≤ 0.24 | ≤ 0.55 | 1.00 – 1.60 | ≤ 0.035 | ≤ 0.035 | ≤ 0.07 | ≤ 0.15 | ≤ 0.20 |
2. Cov Khoom Siv Kho Tshuab
| Lub Zog Tawm (MPa) | Lub zog Tensile (MPa) | Kev ntev (%) | Kev Ntsuas Kev Cuam Tshuam |
|---|---|---|---|
| ≥ 355 | 470 – 630 | ≥ 21 | Yuav tsum tau ua (yog tias teev tseg) |
Lus Cim:
Tus Qauv: GB/T 1591 Siv tau rau kev tsim kho vaj tse siab (choj, Hoobkas, tsev siab, thiab lwm yam)
| Loj (hli) | Qhov hnyav (kg/m2) | Siab (hli) | B (hli) | Tw (hli) | Tf (hli) |
|---|---|---|---|---|---|
| 100 × 100 | 17.2 | 100 | 100 | 6.0 | 8.0 |
| 125 × 125 | 23.8 | 125 | 125 | 6.5 | 9.0 |
| 150 × 75 | 14.3 | 150 | 75 | 5.0 | 7.0 |
| 150 × 100 | 21.4 | 150 | 100 | 6.0 | 9.0 |
| 150 × 150 | 31.9 | 150 | 150 | 7.0 | 10.0 |
| 175 × 90 | 18.2 | 175 | 90 | 5.0 | 8.0 |
| 175 × 175 | 40.4 | 175 | 175 | 7.5 | 11.0 |
| 198 × 99 | 18.5 | 199 | 99 | 4.5 | 7.0 |
| 200 × 100 | 21.7 | 200 | 100 | 5.5 | 8.0 |
| 200 × 150 | 31.2 | 200 | 150 | 6.0 | 9.0 |
| 200 × 200 | 50.5 | 200 | 200 | 8.0 | 12.0 |
| 200 × 204 | 56.7 | 200 | 204 | 12.0 | 12.0 |
| 248 × 124 | 25.8 | 248 | 124 | 5.0 | 8.0 |
| 250 × 125 | 29.7 | 250 | 125 | 6.0 | 9.0 |
| 244 × 175 | 44.1 | 244 | 175 | 7.0 | 11.0 |
| 250 × 250 | 72.4 | 250 | 250 | 9.0 | 14.0 |
| 250 × 255 | 82.2 | 250 | 255 | 14.0 | 14.0 |
| 298 × 149 | 32.6 | 298 | 149 | 6.0 | 9.0 |
| 300 × 150 | 37.3 | 300 | 150 | 6.5 | 9.0 |
| 294 × 200 | 57.3 | 294 | 200 | 8.0 | 12.0 |
| 294 × 302 | 85.0 | 294 | 302 | 12.0 | 12.0 |
| 300 × 300 | 94.5 | 300 | 300 | 10.0 | 15.0 |
| 300 × 305 | 106.0 | 300 | 305 | 15.0 | 15.0 |
| 346 × 174 | 41.8 | 346 | 174 | 6.0 | 9.0 |
| 350 × 175 | 50.0 | 350 | 175 | 7.0 | 11.0 |
| 340 × 250 | 79.7 | 340 | 250 | 9.0 | 14.0 |
| 344 × 348 | 115.0 | 344 | 348 | 10.0 | 16.0 |
| 350 × 350 | 137.0 | 350 | 350 | 12.0 | 19.0 |
| 400 × 150 | 55.8 | 400 | 150 | 8.0 | 13.0 |
| 396 × 199 | 56.7 | 396 | 199 | 7.0 | 11.0 |
| 400 × 200 | 66.0 | 400 | 200 | 8.0 | 13.0 |
| 390 × 300 | 107.0 | 390 | 300 | 10.0 | 16.0 |
| 388 × 402 | 141.0 | 388 | 402 | 15.0 | 15.0 |
| 394 × 398 | 147.0 | 394 | 398 | 11.0 | 18.0 |
| 400 × 400 | 172.0 | 400 | 400 | 13.0 | 21.0 |
Kawm ntxiv txog qhov loj me
Qhov Chaw Ib Txwm
Galvanized nto(tuab ntawm qhov kub-dip galvanizing ≥ 85μm, lub neej ntev li 15-20 xyoo),
Cov Tsev Tsim HlauSiv rau hauv cov kem, cov ntoo thiab cov thav duab uas tsim tsa hauv tsev lag luam thiab tsev nyob.
Cov Hoobkas Lag Luam & Cov Tsev Khaws Khoom: Cov tsev ntaub rau cov chaw tsim khoom, cov khoom siv tsim khoom thiab lwm yam.
Cov Choj thiab Cov Kev Tsim Kho Vaj TseSiv rau hauv txoj kev loj, cov choj rau cov neeg taug kev lossis cov haujlwm tsim kho vaj tse.
Cov Qauv Siab thiab Cov Qauv Loj: Pom zoo rau cov chaw ua si nawv, tshav dav hlau, chaw ua yeeb yam thiab lwm lub tsev loj.
Kev Txhawb Nqa TshuabVim nws ruaj khov, nws zoo tagnrho rau cov tshuab ua haujlwm thiab cov platform ua haujlwm.
Cov Qauv Ua Ntej: Lawv feem ntau yog siv rau hauv lub kaw lus ntawm lub tsev hlau modular.
1) Muaj cov chaw ua haujlwm hauv Tebchaws Meskas thiab Guatemala, thiab tuaj yeem muab kev txhawb nqa lus Mev.
2) 5000 TONS H Beam hauv Tshuag hauv lub tsev rau khoom.
3) Kev tshuaj xyuas zoo tag nrho yog ua tiav rau cov khoom ua ntej lawv tawm hauv lub Hoobkas.
Kev npogYuav kom tsis txhob muaj qhov khawb ntawm qhov chaw lossis cov "strangulation marks" ntawm cov hlua khi, ib feem me me ntawm cov roj hmab lossis cov ua npuas dej hnyav raug ntxig rau ntawm qhov sib tshuam ntawm cov beams thiab qhov chaw khi hlua khi.
Tiv Thaiv Kev Ntxeev: Qhov sib dhos ntawm cov nqaj hlau hauv ib pob yuav tsum tsis txhob raug cuam tshuam. Rau qhov ntev luv dua, ob kab sib dhos txaus, rau cov khoom ntev dua, cov ntsiab lus txhawb nqa ntxiv tiv thaiv kev khoov thiab / lossis swb.
Kev Khaws Khoom/Kev Thauj Mus Los Hauv TsevYog tias cov hlau tau pleev xim ua ntej lossis ua tiav lwm yam, nws yuav tsum tau qhwv rau hauv cov khoom tiv thaiv dej noo, xws li zaj duab xis yas lossis ntawv kraft.
Kev Thauj Mus Los Sab NraudRau kev thauj mus los ntawm tsheb ciav hlau, kev thauj mus los txawv teb chaws, thiab kev thauj mus los ntau ntau, cov ntaub thaiv dej ob txheej muaj ua tus qauv kom tsis txhob ntub dej thiab ntsev ntawm hiav txwv.
Q1: Q355B ua raws li cov qauv twg?
A:Q355B ua raws li tus qauv Suav GB / T 1591 thiab ua tau raws li cov kev cai thoob ntiaj teb ntawm cov hlau.
Q2: Koj puas muab tau Daim Ntawv Pov Thawj Xeem Zeb (MTC)?
A:Muaj, Daim Ntawv Pov Thawj Xeem Zeb muab rau txhua pawg. Kev tshuaj xyuas sab nraud xws li SGS lossis BV kuj muaj thaum thov.
Q3: Koj cov txheej txheem ntim khoom thiab xa khoom yog dab tsi?
A:Cov H Beams raug muab khi nrog cov hlua hlau, txhawb nqa los ntawm cov ntoo spacers, thiab xaiv tau qhwv rau kev tiv thaiv. Kev xa khoom tuaj yeem muaj los ntawm lub thawv lossis lub nkoj loj nrog FOB, CFR, CIF, lossis EXW cov nqe lus.
Q4: Lub sijhawm xa khoom yog dab tsi?
A:Tshuag: 5-10 hnub
Kev Tsim Khoom: 15-30 hnub nyob ntawm seb muaj pes tsawg thiab cov lus qhia tshwj xeeb
Q5: Koj puas txhawb kev hloov kho?
A:Yog, peb txhawb nqa qhov ntev, qhov ntev, thiab kev tsim khoom raws li qhov project raws li cov duab kos thiab cov kev xav tau.
Chaw Nyob
Bl20, Shanghecheng, Shuangjie Street, Beichen District, Tianjin, Suav
Xov tooj
+86 13652091506
Sau koj cov lus ntawm no thiab xa tuaj rau peb
