Landa Imininingwane kanye nobukhulu be-W beam yakamuva.
Ubukhulu be-ASTM A992 W8x28 I-Wide Flange Structural Steel Beam
I-ASTM W8x28I-Wide Flange Structural Steel Beamiyiphrofayili ejwayelekile egoqekile, efanele ukusetshenziswa kwemishini nokwakhiwa. Ubukhulu obujwayelekile Ngesisindo esilinganiselwe esingu-28 lb/ft, ugongolo lwe-W8x28 lusetshenziswa kakhulu ezakhiweni zezentengiselwano, zezimboni, nezindawo zokuhlala.
Ugongolo lwe-flange olubanzi lwe-W8x28 lunganikezwa ngezinhlobo ezahlukene zensimbi, ukwelashwa kwendawo, kanye nobude ukuze luvumelane nezidingo zesakhiwo sephrojekthi yakho, kuyilapho luhambisana nezindinganiso ze-ASTM ezifanele.
| Into | Imininingwane |
| Umkhiqizo | Ugongolo Olubanzi Lweflange |
| Okujwayelekile | I-ASTM A992 / ASTM A992M |
| Uhlobo Lwensimbi | Insimbi Yekhabhoni Eyakhiwe Ngesakhiwo |
| Osayizi Abatholakalayo | W12x65, W12x50, W12x22, W8x28 |
| Isimo | I-W / I-Wide Flange |
| Ubuso | Okumnyama / Okugayiwe |
| Ubude | Okujwayelekile okungu-6 m / 12 m, Ubude Obungokwezifiso Buyatholakala |
| Ukukhiqiza | Okugoqiwe Okushisayo |
| Isicelo | Isakhiwo, Ibhuloho, Indawo Yokugcina Impahla, Isakhiwo Sezimboni |
| Ukuhlolwa | Ukuhlolwa kwe-MTC / Okwesithathu Kuyatholakala |
Idatha Yobuchwepheshe
| Ukwakheka Kwamakhemikhali (Ukuhlaziywa Kokushisa, Ubuningi %) | ||||||||||||
| Ibanga Lezinto Ezibalulekile | C | Mn | P | S | Si | V | Nb | Ti | Cu | Ni | Cr | Mo |
| I-ASTM A992 | ≤0.23 | ≤1.35 | ≤0.035 | ≤0.045 | ≤0.40 | ≤0.11 | ≤0.05 | ≤0.04 | ≤0.60 | ≤0.45 | ≤0.35 | ≤0.15 |
| Izakhiwo Zemishini (Izidingo Ezincane) | |||||
| Ibanga Lezinto Ezibalulekile | Amandla Okukhiqiza (Ubuncane) | Amandla Okudonsa | Ukwelulwa (Okuncane) | Isilinganiso Sokukhiqiza (Ubuningi) | Isicelo |
| I-ASTM A992 | 345 MPa (50 ksi) | 450–650 MPa (65–95 ksi) | 21% | ≤0.85 | Izakhiwo ezinde, izakhiwo zezentengiselwano, ingqalasizinda |
Ubukhulu Bomsebe Obanzi We-Flange - Umsebe Obanzi
| Ukuqokwa (uMbusi) | 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) |
| W18×119 | 19 | 11.27 | 0.655 | 35.1 | 119 | 2190 | 253 | 231 | 44.9 |
| W18×106 | 18.7 | 11.2 | 0.59 | 31.1 | 106 | 1910 | 220 | 204 | 39.4 |
| W18×97 | 18.6 | 11.15 | 0.535 | 28.5 | 97 | 1750 | 201 | 188 | 36.1 |
| W18×86 | 18.4 | 11.09 | 0.48 | 25.3 | 86 | 1530 | 175 | 166 | 31.6 |
| W18×76 | 18.2 | 11.04 | 0.425 | 22.3 | 76 | 1330 | 152 | 146 | 27.6 |
| W18×71 | 18.5 | 7.64 | 0.495 | 20.8 | 71 | 1170 | 60.3 | 127 | 15.8 |
| W18×65 | 18.4 | 7.59 | 0.45 | 19.1 | 65 | 1070 | 54.8 | 117 | 14.4 |
| W18×60 | 18.2 | 7.56 | 0.415 | 17.6 | 60 | 984 | 50.1 | 108 | 13.3 |
| W18×55 | 18.1 | 7.53 | 0.39 | 16.2 | 55 | 890 | 44.9 | 98.3 | 11.9 |
| W18×50 | 18 | 7.5 | 0.355 | 14.7 | 50 | 800 | 40.1 | 88.9 | 10.7 |
| W18×46 | 18.1 | 6.06 | 0.36 | 13.5 | 46 | 712 | 22.5 | 78.8 | 7.4 |
| W18×40 | 17.9 | 6.02 | 0.315 | 11.8 | 40 | 612 | 19.1 | 68.4 | 6.4 |
| W18×35 | 17.7 | 6 | 0.3 | 10.3 | 35 | 510 | 15.3 | 57.6 | 5.1 |
| W16×100 | 16.97 | 10.425 | 0.585 | 29.4 | 100 | 1490 | 186 | 175 | 35.7 |
| W16×89 | 16.75 | 10.365 | 0.525 | 26.2 | 89 | 1300 | 163 | 155 | 31.4 |
| W16×77 | 16.52 | 10.295 | 0.455 | 22.6 | 77 | 1100 | 138 | 134 | 26.9 |
| W16×67 | 16.33 | 10.235 | 0.395 | 19.7 | 67 | 954 | 119 | 117 | 23.2 |
| W16×57 | 16.43 | 7.12 | 0.43 | 16.8 | 57 | 758 | 43.1 | 92.2 | 12.1 |
| W16×50 | 16.26 | 7.07 | 0.38 | 14.7 | 50 | 659 | 37.2 | 81 | 10.5 |
| W16×45 | 16.13 | 7.035 | 0.345 | 13.3 | 45 | 586 | 32.8 | 72.7 | 9.3 |
| W16×40 | 16.01 | 6.995 | 0.305 | 11.8 | 40 | 518 | 28.9 | 64.7 | 8.3 |
| W16×36 | 15.86 | 6.985 | 0.295 | 10.6 | 36 | 448 | 24.5 | 56.5 | 7 |
| W16×31 | 15.88 | 5.525 | 0.275 | 9.12 | 31 | 375 | 12.4 | 47.2 | 4.5 |
| W16×26 | 15.69 | 5.5 | 0.25 | 7.68 | 26 | 301 | 9.6 | 38.4 | 3.5 |
Chofoza Inkinobho Kwesokudla
1.Umthamo omkhulu wokuthwala umthwalokwezicelo zesakhiwo
2. Umklamo we-flange obanziinikeza ukumelana okuhle kakhulu kokugoba
3.Ukushibilika okuhle kanye nobuchwepheshe bokusebenza
4. Ubukhulu obuhambisanayo kanye nezakhiwo zemishini
5. Ifanele izakhiwo zensimbi eziboshwe futhi ezihlanganisiwe
6. Itholakala ngamamaki amaningi ensimbi nobude
Amaphrojekthi okwakha ahlukene adinga ubude obuhlukene bemishayo. I-Royal Steel Group inikeza ukusika okwenziwe ngokwezifisoImishayo yensimbi enomumo ongu-Wukunciphisa ukucutshungulwa endaweni kanye nokuthuthukisa ukusebenza kahle kokufakwa.
Izinsizakalo ezitholakalayo zifaka:
1. Ukusika Ubude Ngokwezifiso
Imishayo inganqunywa ngokwemidwebo yamakhasimende kanye nezidingo zephrojekthi.
2. Ukubhoboza Nokubhoboza
Izimbobo zebholithi zingacutshungulwa ngokwemidwebo yokwenziwa.
3. Ukushisela Nokwenza
Ukwenziwa okwengeziwe kunganikezwa izingxenye zensimbi ezakhiweni.
4. Ukwelashwa Kobuso
Izinketho zensimbi emnyama, ezipendiwe, ezidutshuliwe, kanye ne-galvanized ziyatholakala ngokwezidingo zokufaka isicelo.
Ubuso Obujwayelekile
Indawo Eshisayo Ehlanganisiwe
Ubuso Bamafutha Amnyama
1. Izakhiwo Zezentengiselwano– Ozimele besakhiwo, izinhlelo zephansi, kanye nemishayo ethwala umthwalo.
2. Izakhiwo Zezimboni– Amafektri, ama-workshop, amapulatifomu emishini, kanye nezinhlaka zokusekela.
3. Izindawo zokugcina impahla– Izakhiwo zophahla, izinsika, izitezi ze-mezzanine, kanye nohlaka olunzima.
4. Amabhuloho– Imishayo esekelayo nezinye izingxenye zesakhiwo ezithwala umthwalo.
I-Royal Steel Group inikeza imishayo yensimbi yesakhiwo ebanzi ye-ASTM ethembekile yokwakha kanye namaphrojekthi ezimboni, enezincazelo eziguquguqukayo kanye nezinsizakalo zobungcweti zokuthumela kwamanye amazwe.
Ikhwalithi Ehambisanayo– Ukulawulwa kwekhwalithi okuqinile kuqinisekisa ubukhulu obuthembekile kanye nokusebenza kahle kwemishini.
Ukunikezwa Ngokwezifiso– Ubude obungokwezifiso, ukusika, kanye nokukhiqiza kunganikezwa ngokwezidingo zephrojekthi.
Amadokhumenti Aphelele– I-MTC, ukuhlolwa kwe-SGS, uhlu lokupakisha, kanye neminye imibhalo yokuthumela kwamanye amazwe iyatholakala.
Ukulethwa Komhlaba Wonke– Ukupakisha kobungcweti kanye nokusekelwa kokuthunyelwa kwamanye amazwe kwama-container kanye nama-oda amaningi.
Isevisi Yobungcweti- Usekelo lobuchwepheshe kanye nezixazululo ezenziwe ngokwezifiso zabakhi, abakhiqizi, kanye nabasabalalisi bensimbi.
UKUPHAKISHA
Isivikelo Esiyisisekelo:Zonke izinqwaba zimbozwe nge-tarpaulin, zifakwe izikhwama ze-desiccant ezingu-2-3, futhi zivaliwe nge-tarpaulin engangeni manzi encishiswa ukushisa.
Ukuhlanganisa:Izintambo zensimbi ezinobubanzi obungu-12-16 mm ziyasetshenziswa, ziyahambisana nemishini yokuphakamisa imbobo yase-US. Inqwaba ngayinye inesisindo esingamathani angu-2-3.
Ilebula Lokuhambisana:Amalebula esiNgisi nesiSpanishi akhuluma izilimi ezimbili kufanele ananyathiselwe, abonise ibanga lezinto, imininingwane, ikhodi ye-HS, inombolo yebhetshi kanye nereferensi yombiko wokuhlolwa.
UKULETHWA
Ukuthuthwa kolwandle:Imithwalo ithuthwa ngeziqukathi, izithwali ezinkulu noma iziqukathi ezivulekile phezulu zezinto zensimbi ezinde.
Ukuthuthwa komzila wamanzi/isikebhe sangaphakathi:Ilungele ukuthunyelwa ngobuningi obukhulu be-H beam emizileni yamanzi yangaphakathi nezwe.
UKUTHUNYELWA KWEMALI E-US
I-ASTM W beams yezindawo zaseMelika iza ngamaqoqo ensimbi aboshwe ngentambo anezivikelo zasemaphethelweni. Ukwelashwa kokulwa nokugqwala kuyatholakala ukuze kuvinjelwe ukugqwala okuhambayo.
Q1: Ungakwazi yini ukunikeza imishayo ngobude obungokwezifiso?
A: Yebo. Singanikeza ubude obujwayelekile noma obufanele futhi sihlele ukusika ngokwezidingo zakho.
Umbuzo 2: Ngingayithola yini i-MTC yomshini wokukhanyisa?
A: Yebo. Izitifiketi Zokuhlolwa Komshini (i-MTC) zinganikezwa ukuqinisekisa ukwakheka kwamakhemikhali kanye nezakhiwo zemishini zensimbi.
Q3: Iyini inani elincane kakhulu le-oda?
A: I-MOQ incike ebangeni lensimbi elidingekayo, usayizi, kanye nobuningi. Sicela usithinte ngezidingo zakho zephrojekthi ukuze uqinisekise.
UMBUZO 4: Uzipakisha kanjani izinsimbi zensimbi ukuze zithunyelwe kwamanye amazwe?
A: Imishayo ivame ukuboshwa ngezintambo zensimbi futhi ilungiselelwe ngokuphephile ukuze ithunyelwe ngesitsha noma ngobuningi ukuze kuncishiswe umonakalo ngesikhathi sokuthuthwa.
UMBUZO 5: Yiluphi ulwazi okufanele ngilunikeze ukuze ngithole ikhotheshini?
A: Sicela unikeze inani, izinga lensimbi, usayizi womqamelo, ubude obudingekayo, indawo yokulethwa, kanye ne-Incoterm oyithandayo (i-FOB, i-CFR, i-CIF, njll.).











