Landa ithebula eliphelele lobukhulu be-GB H beam
Ugongolo lwe-GB Q235B H | Umhlinzeki we-GB Standard China | Ugongolo lwensimbi yesakhiwo
| Into | Incazelo |
|---|---|
| Okujwayelekile | I-GB H Beam |
| Ibanga Lensimbi | Ugongolo lwe-H lwe-Q235B |
| Uhlobo Lomkhiqizo | Ugongolo lwe-H / Ugongolo lwe-I |
| Inqubo Yokukhiqiza | Okugoqiwe Okushisayo |
| Ubuso | Mnyama / Upendiwe / Ugayiwe |
| Ubude | 6m / 9m / 12m noma ngezifiso |
| Isicelo | Ukwakhiwa, Amabhuloho, Izakhiwo Zensimbi, Izakhiwo Zezimboni |
| Isitifiketi | Isitifiketi Sokuhlola se-ISO / SGS / Mill (MTC) |
Ukwakheka Kwamakhemikhali e-GB Q235B H Beam
| Isici | Okuqukethwe (%) |
|---|---|
| Ikhabhoni (C) | ≤ 0.22 |
| I-Silicon (Si) | ≤ 0.35 |
| I-Manganese (Mn) | ≤ 1.40 |
| I-Phosphorus (P) | ≤ 0.045 |
| I-Sulfur (S) | ≤ 0.045 |
Izakhiwo Zomshini We-GB Q235B H Beam
| Impahla | Inani |
|---|---|
| Amandla Okukhiqiza (i-MPa) | ≥ 235 |
| Amandla Okudonsa (i-MPa) | 370 – 500 |
| Ukwelulwa (%) | ≥ 26 |
| Ukuhlolwa Komthelela | Ongakukhetha (akuphoqelekile ku-Q235B) |
| Usayizi (mm) | Isisindo (kg/m) | Ububanzi (mm) | B (mm) | I-Tw (mm) | I-Tf (mm) |
|---|---|---|---|---|---|
| 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 |
Funda kabanzi mayelana nosayizi
Ubuso Obujwayelekile
Ubuso Obucwebezelayo(ukujiya kwe-hot-dip galvanizing ≥ 85μm, isikhathi sokuphila seminyaka eyi-15-20),
Ukwakhiwa Kwezakhiwo: Ivame ukusetshenziswa ekwakhiweni kwezentengiselwano, kwezindawo zokuhlala, kanye nezindawo zokugcina impahla ukuze kusekelwe phansi, ophahleni, kanye nohlelo lodonga.
Izakhiwo Zezimboni: Ukusekelwa kwesakhiwo sazo zonke izinhlobo zezakhiwo zefektri yemishini, imigqa yokukhiqiza, imishini yezimboni.
Amabhuloho kanye Nengqalasizinda: Isetshenziswa emabhulohweni abantu abahamba ngezinyawo, emigwaqweni, kanye nakumabhulohweni amancane kuya kwaphakathi ukuze kunikezwe amandla nokuzinza.
Amapulatifomu Nezisekelo Zemishini: Ilungele izitezi ze-mezzanine, amapulatifomu ezimboni ukusekela imishini esindayo nemishini noma isisekelo somshini esiqinile.
1) Banamahhovisi egatsha e-United States naseGuatemala, futhi banganikeza ukwesekwa kolimi lweSpanishi.
I-H Beam isesitokweni esitolo sokugcina impahla.
3) Ukuhlolwa kwekhwalithi okuphelele kwenziwa ezimpahleni ngaphambi kokuba ziphume efektri.
Amaqoqo Okubhinca Ngensimbi
Imishayo ye-H iboshwe ngokuphephile ngezintambo zensimbi ezinamandla ukuze zihlale zizinzile ngesikhathi sokuphathwa nokuthuthwa.
Izisekelo Zokhuni / Izihlukanisi
Amabhulokhi noma ama-spacer okhuni abekwa phakathi kwezingqimba ukuze kuvinjelwe ukunyakaza, ukuguquka, kanye nomonakalo womphezulu.
Ukugoqa Okuvikelekile (Ongakukhetha)
Ifilimu yepulasitiki engangeni manzi noma izikhwama ezilukiwe zingasetshenziswa ukuvikela umswakama, ukugqwala kanye nokuvezwa kwemvelo.
Ukuvikelwa Kokuphela (Ongakukhetha)
Iziphetho zemishayo zingavikelwa ngezivalo noma ukugoqa okuqinisiwe ukuze kugwenywe umonakalo ngesikhathi sokulayisha nokukhipha impahla.
Umbuzo 1: Isetshenziselwani i-H Beam?
Imishayo ye-H isetshenziswa kabanzi ezindleleni zokwakha ezifana nezakhiwo, amabhuloho, izindawo zokugcina impahla, izitshalo zezimboni, amapulatifomu, kanye namaphrojekthi engqalasizinda. Inikeza ukwesekwa okuqinile okuthwala umthwalo wezinhlaka zensimbi.
Umbuzo 2: Ubani osayizi be-H Beam enibanikezayo?
Sihlinzeka ngosayizi abahlukahlukene abajwayelekile kusukela ezingxenyeni ezincane (100×100 mm) kuya ezingxenyeni ezinkulu (400×400 mm nangaphezulu). Osayizi nobude obungokwezifiso (6m, 9m, 12m noma obungokwezifiso) nabo buyatholakala.
UMBUZO 3: Uyini umehluko phakathi kwe-H Beam ne-I Beam?
Imishayo ye-H inezingqimba ezibanzi kanye nezintambo ezijiyile uma kuqhathaniswa nemishayo ye-I, enikeza amandla okuthwala umthwalo kanye nokuqina okungcono. Imishayo ye-H ifaneleka kakhulu ekusetshenzisweni kwesakhiwo esinzima.
Q4: Yiziphi izindinganiso zekhwalithi ezilandelwa yi-H Beams yakho?
Ama-H Beam ethu ahambisana nezindinganiso zomhlaba wonke nezesizwe ezifana ne-GB, EN, kanye ne-ASTM. Izitifiketi Zokuhlolwa Komshini (i-MTC) zinikezwa ibhetshi ngayinye.
Ikheli
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