Landa ithebula eliphelele lobukhulu be-ASTM W beam
I-Astm A572 Ibanga 50 A992 I-Jumbo Wide Flange Beams
| Isici | Imininingwane |
| Okujwayelekile | Ibanga 50 le-ASTM A992 / ASTM A572 |
| Ibanga | A992 / A572 Gr.50 |
| Uhlobo | Ugongolo Olubanzi Lwe-Flange Olukhulu (Ugongolo Olubanzi) |
| Ububanzi Bosayizi | Uchungechunge lwe-W14 – W44 (Luyatholakala Ngokwezifiso) |
| Ubukhulu bewebhu | 8mm – 40mm |
| Ubukhulu be-Flange | 10mm – 80mm |
| Ubude | 6m – 24m (Ubude Obungokwezifiso Buyatholakala) |
| Ubuso | Mnyama / Upendiwe / Ugayiwe |
| Ukubekezelelana | Ngokusho kwe-ASTM Standard |
| Ukucubungula | Ukusika / Ukubhoboza / Ukushisela / Ukwakha |
| Isitoko | Amathani angu-30,000+ ayatholakala |
| Ukulethwa | Ukuthunyelwa Okusheshayo Kwezinsuku Eziyi-7–20 |
1. Ukwakheka Kwamakhemikhali (ubude besisindo%)
| Ibanga | C | Mn | Si | P | S | V | Nb |
| Ibanga lama-50 le-ASTM A572 | ≤ 0.23 | ≤ 1.35 | ≤ 0.40 | ≤ 0.035 | ≤ 0.040 | 0.01–0.15 | I-Micro-alloy |
| I-ASTM A992 | ≤ 0.23 | 0.50–1.60 | 0.10–0.40 | ≤ 0.035 | ≤ 0.045 | ≤ 0.15 | ≤ 0.05 |
2. Izakhiwo Zemishini
| Ibanga | Amandla Okukhiqiza | Amandla Okudonsa | Ukwelulwa | Isilinganiso Sokukhiqiza |
| Ibanga lama-50 le-ASTM A572 | ≥ 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 |
| Ukuqokwa | Ukujula h (ngaphakathi) | Ububanzi u-w (ngaphakathi) | Ubukhulu bewebhu (ngaphakathi) | Indawo Yesigceme (ngaphakathi kwe-²) | Isisindo (lb/ft) | Ix (ku⁴) | Iy (in⁴) | I-Wx (ku-³) | I-Wy (in³) |
|---|---|---|---|---|---|---|---|---|---|
| W 4×13 | 4.16 | 4.06 | 0.28 | 3.8 | 13 | 11.3 | 3.9 | 5.5 | 1.9 |
| W 5×16 | 5.01 | 5.00 | 0.24 | 4.7 | 16 | 21.3 | 7.5 | 8.5 | 3.0 |
| 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 |
| 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 |
| W 8×21 | 8.28 | 5.27 | 0.25 | 6.2 | 21 | 75.3 | 9.8 | 18.2 | 3.7 |
| 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 |
| 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 |
| W 10×39 | 9.92 | 7.985 | 0.315 | 11.5 | 39 | 209 | 45.0 | 42.1 | 11.3 |
| 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 |
| W 10×54 | 10.09 | 10.03 | 0.37 | 15.8 | 54 | 303 | 103 | 60.0 | 20.6 |
| W 10×60 | 10.22 | 10.08 | 0.42 | 17.6 | 60 | 341 | 116 | 66.7 | 23.0 |
| W 10×68 | 10.40 | 10.13 | 0.47 | 20.0 | 68 | 394 | 134 | 75.7 | 26.4 |
| 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 |
| 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 kabanzi mayelana nosayizi
Ubuso Obujwayelekile
Ubuso Obucwebezelayo(ukujiya kwe-hot-dip galvanizing ≥ 85μm, isikhathi sokuphila seminyaka eyi-15-20),
Izakhiwo Zesakhiwo Sensimbi: Ukusetshenziswa kwamakholomu, imishayo kanye nohlaka kokubili ekwakheni kwezentengiselwano kanye nezindlu zokuhlala.
Izitshalo Zezimboni Nezindawo Zokugcina Izimpahla: Izakhiwo zendwangu zamafektri nemishini yokukhiqiza.
Amabhuloho kanye Nengqalasizinda: Kufaneleka ukusetshenziswa emigwaqweni, emabhulohweni abantu abahamba ngezinyawo, noma kwezinye izinhlelo zokusebenza zengqalasizinda.
Izakhiwo Eziphakeme Nezinkulu: Ilungele izinkundla zemidlalo, izikhumulo zezindiza, amahholo ombukiso kanye nezinye izakhiwo zesikhala.
Ukusekelwa Kwemishini: Ukuzinza kwenza kube ukukhetha okuhle kwemishini yezimboni kanye namapulatifomu omsebenzi.
Izakhiwo Ezilungisiwe: Ngokuvamile zisetshenziswa ohlelweni lokwakha insimbi ye-modular.
1) Banamahhovisi egatsha e-United States naseGuatemala, futhi banganikeza ukwesekwa kolimi lweSpanishi.
2) Amathani angu-5000 H Ugongolo lukhona esitokweni esitolo sokugcina impahla.
3) Ukuhlolwa kwekhwalithi okuphelele kwenziwa ezimpahleni ngaphambi kokuba ziphume efektri.
Ukupheda: Ukuze kuvinjelwe imihuzuko ebusweni noma "amamaki okuklinywa" abangelwa yizintambo, inani elincane lerabha noma igwebu elinzima libekwa ezinsikeni nasezindaweni zokuthinta izintambo.
Ukungasheleli: Imishayo esesikhwameni kumele iqondaniswe kahle. Ngobude obufushane, ukubopha okunemigqa emibili kwanele, ngezingcezu ezinde, amaphuzu okusekela engeziwe angavimbela ukugoba kanye/noma ukushelela.
Indawo Yokugcina/Yokuthutha Yangaphakathi: Uma insimbi isipendwe ngaphambilini noma isiqediwe ngenye indlela, idinga ukugoqwa ngesithiyo somswakama njengefilimu yepulasitiki noma iphepha le-kraft.
Ezokuthutha Zangaphandle: Kwesitimela, phesheya kwezilwandle, ezokuthutha ngobuningi, ama-tarpaulin angangeni manzi anezingqimba ezimbili anganikezwa njengejwayelekile ukuze akuvimbele ukuthi imvula ingana, uzonde olwandle.
Q1: Yimaphi amamaki ensimbi ongawanikeza?
A:ASTM A36, A572 Gr.50, EN 10025 S235JR kanye namanye amamaki afanayo ayatholakala.
Q2: Ingabe ninikeza osayizi abahlukahlukene?
A: Yebo, uhla oluphelele kusukela ekukhanyeni kuya ekusindeni kwe-H, osayizi abenziwe ngokwezifiso bayatholakala.
Q3: Isikhathi sokuhola singakanani?
A: Kuncike kunani nendawo okuyobe kufikwa kuyo, ngokuvamile kusukela ezinsukwini eziyi-7 kuya kweziyi-15.
Q4: Ungaqinisekisa kanjani ikhwalithi?
A: Isitifiketi sokuhlolwa kwe-Mill, Ukuhlolwa ngumuntu wesithathu kulungile.
U-Q5: Iyini inqubo yokufaka umkhiqizo?
A: Izinqwaba zensimbi eziboshwe ngebhande ezilwa nokugqwala ukuze zithunyelwe olwandle.
Ikheli
Bl20, Shanghecheng, Shuangjie Street, Beichen District, Tianjin, China
I-imeyili
Ucingo
+86 13652091506











