Khuphela iinkcukacha kunye nobukhulu be-ASTM W beam yamva nje
Amandla Aphezulu e-ASTM A572 Gr 50 Wide Flange Beam yeStructural Steel H Beam
| Into | Inkcazo |
| Igama lemveliso | I-ASTM A572 Grade 50 Wide Flange Beam |
| Umgangatho | I-ASTM A572 / A572M |
| Ibanga | Ibanga lama-50 |
| Uhlobo | Umqadi weFlange obanzi / Umqadi weW / Umqadi weH |
| Inkqubo yoMveliso | Ishushu Eqengqelekayo |
| Umphezulu | Mnyama / Ipeyintiwe / Igalelwe ngesinyithi (Uyazikhethela) |
| Ubude | 6m, 9m, 12m okanye ezenziwe ngokwezifiso |
| Ubuchule | Intsimbi Eshushu Eqengqelekayo |
| Isiqinisekiso | I-MTC, i-SGS, i-BV ziyafumaneka |
| I-elementi | C | Mn | P | S | Si | Nb |
| Umxholo (%) | ≤0.23 | ≤1.35 | ≤0.04 | ≤0.05 | ≤0.40 | ≤0.05 |
| Ipropati | Unikeze Amandla | Tensile strength | Ukwandiswa | Uxinano |
| Ixabiso | ≥345 MPa (50 ksi) | 450–620 MPa | ≥18% | 7.85 g/cm³ |
| 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 |
Cofa iqhosha elisekunene
1. Izakhiwo zeNsimbi yoLwakhiwo: Isetyenziswa kakhulu kwizakhiwo zorhwebo, kwizakhiwo eziphakamileyo nakwizakhiwo ezenziwe kwangaphambili ngenxa yokuqina kwayo okuphezulu, uphawu lwayo oluhlala ixesha elide kunye nenkqubo yokwakha ekhawulezayo. Indawo yokugcina impahla yentsimbi enobubanzi obuyi-2.5 m ubude obuyi-3 m ubude ifanelekile kuzo zonke iimfuno zakho zokugcina impahla.
2. Izibonelelo zeMveliso kunye neeNdawo zokugcina impahla: Ibonelela ngokusebenza okuthembekileyo kwesakhiwo kwiimveliso zakho, kwiindawo zokugcina kunye nokusasaza, kunye nokukwazi ukucwangcisa okuvulekileyo kunye nobomi benkonzo ende. Ngokukwazi ukukhwela amanqanaba amane, ukwakha nokubhabha iqonga lethu lemodyuli kunye neekhreyithi ngaphandle kokuphazamiseka phakathi kwezigaba, akuyi kufuneka uncame imveliso ekuhambeni!
3. Iiprojekthi zeBridge kunye neZiseko zoPhuhliso: Ngoko ke akumangalisi ukuba intsimbi yethu ecolekileyo erhangqiweyo ikhethwa kakhulu kwiibhulorho nakwiziseko zophuhliso eMelika. Intsimbi enobukhulu obuyi-5 mm ikwasetyenziswa kwizakhiwo zeebhulorho nakwimisebenzi yeziseko zophuhliso ngenxa yokuba inamandla amakhulu okuthwala umthwalo, uzinzo oluphezulu kunye nokumelana okuphezulu noxinzelelo. Ixinene kakuhle kwaye inamandla amahle okumelana noxinzelelo.
4. Ulwakhiwo lweMishini kunye neNkxaso: Kwaye okwangoku ndichukumisekile; andithandabuzi ukuba le nto inamandla, amathemba am kwixesha elizayo ayathandabuzeka kancinci. Ilungele iziseko zoomatshini, amaqonga okusebenza kunye neefreyimu zokubeka izimboni, izisa amandla athembekileyo kunye nokuqina kokuthwala umthwalo kwezi zicelo.
1. Sinamasebe eGuatemala nase-United States, inkxaso yolwimi lweSpanish iyafumaneka
2. Ngaphezulu kweminyaka eli-15 yamava ekuthumeleni isinyithi kwamanye amazwe
3. Iitoni ezingama-5,000 ze-W Beam zisesitokhweni kwindawo yokugcina impahla
4. Zonke iiprofayili zivavanywa yi-SGS
Ukupakisha
Iibhanti zentsimbi: I-ASTM A572 Grade 50 Wide Flange Beams ibotshelelwe kwiibhanti kusetyenziswa imitya yentsimbi eqinileyo, ukuqinisekisa uzinzo ngexesha lokuphathwa nokuthuthwa.
Unyango Lomphezulu: Unyango oluchasene nomhlwa kunye nesigqubuthelo esingangeni manzi sokuthunyelwa kwamanye amazwe okude.
Ukupakisha okwenziwe ngokwezifiso: Singabonelela ngezisombululo zokupakisha ezikhethekileyo ngokweemfuno zabathengi kunye neenkcukacha zeprojekthi.
Ukuhambisa ngenqanawe
Ukuthunyelwa KweeContainer: Ngobungakanani obuqhelekileyo bemitha kunye nobungakanani obuncinci ukunciphisa iindleko zokuthutha.
Ukuthunyelwa Kweenqanawa Ezininzi: Ifanelekile kwiiodolo ezinkulu zemiqadi yentsimbi yolwakhiwo.
IiPorts zokulayisha: Amazibuko aphambili aseTshayina okuthunyelwa kwamanye amazwe.
Amaxwebhu anikiweyo: Isatifikethi sovavanyo lweMill (MTC), EzorhweboI-invoyisi, Uluhlu lokuPakisha, iSatifikethi seMvelaphi kunye neengxelo zokuhlolwa
Iqela leNsimbi yasebukhosiniinikezela ngenkonzo yobungcali yokupakisha nokuhambisa impahla ngaphandle ukuqinisekisa ukuba iprojekthi yakho yokwakha iya kukhuseleka, ithembeke kwaye ifike ngexesha elifanelekileyo.
Q1: Yintoni i-ASTM A572 Grade 50 Wide Flange Beam?
A: I-ASTM A572 Grade 50 Wide Flange Beam yintsimbi yesakhiwo esomeleleyo nene-alloy ephantsi enomlinganiselo obalaseleyo wokuqina-ubunzima. Isetyenziswa kakhulu kwizakhiwo, kwiibhulorho, kwiindawo zokugcina impahla, nakwizakhiwo zoshishino.
Umbuzo 2: Yintoni umahluko phakathi komthi wentsimbi we-A572 Grade 50 kunye nomthi wentsimbi we-A36?
A: I-A572 Grade 50 inamandla aphezulu okuvelisa (≥345 MPa) kunentsimbi ye-A36 (≥250 MPa), inika amandla angcono okuthwala umthwalo kwaye ivumela uyilo olukhaphukhaphu lwesakhiwo.
Umbuzo 3: Ziziphi iindlela eziphambili zokusetyenziswa kwe-ASTM A572 Gr.50 Wide Flange Beams?
A: Zisetyenziswa rhoqo kwizakhelo zesinyithi zokwakha, iikholamu, iibhulorho, izityalo zoshishino, iindawo zokugcina impahla, kunye neeprojekthi zezakhiwo ezinzima.
Umbuzo 4: Ngaba ungabonelela ngobukhulu obulungiselelwe wena be-A572 Grade 50 beams?
A: Ewe. I-Royal Steel Group inokubonelela ngobukhulu obahlukeneyo be-W beam, ubude, unyango lomphezulu, kunye neenkonzo zokucubungula ngokweemfuno zeprojekthi.
Umbuzo 5: Zeziphi izatifikethi ezikhoyo ze-ASTM A572 Grade 50 beams?
A: Sibonelela ngeeSatifikethi zoVavanyo lweMill (MTC), iingxelo zokuhlolwa kwe-SGS, iSatifikethi seMvelaphi, kunye namanye amaxwebhu okuthumela ngaphandle afunekayo kubathengi.












