Kakaretso-Purpose Steel Profile Column H Beam
Sebaka sa Tšimoloho: Shandong, Chaena
Sehlopha: Q235B
Theknoloji: ho bilika ho chesang, ho bilika ho chesang / welding
Botenya: 5mm-30mm
Kopo: Steel House
Bolelele: 5m-12m kapa ha ho hlokahala
Maemo: JIS, JIS G3101 / EN10025 / ASTM A36 / ASTM A572 / ASTM A992
Flange bophara: 100mm-300mm
Botenya ba flange: 5mm-30mm
Bophara: 100mm-900mm
Botenya ba khoele: 5mm-30mm
Lebitso la Brand: Jinbaicheng
Mohlala: Beam ea tšepe ea H
Mamello: ± 1%
Litšebeletso tsa ho lokisa: ho kobeha, ho tjheseletsa, ho theola, ho seha
Alloyed kapa che: Ha e na alloyed
Invoice: Ho latela boima ba 'nete
Nako ea ho fana: matsatsi a 8-14, matsatsi a 7-10 ka mor'a ho beha taelo
Lebitso la sehlahisoa: Kakaretso-morero oa tšepe profile kholomo H boriti kapa I-beam
Foromo ea khokahano: khokahano ea bolt
Sebopeho sa marako a bolulo: lebota la lerako le ka tlaase
Sebopeho: H channel/I channel
Mohlala: mahala
Phekolo ea holim'a metsi: galvanized / stainless steel / aluminium / barbotage e ntšo
Boholo: 150*75*5*7/200*200*8*12/300*300*10*15
Li-beams li arotsoe haholo-holo ka li-I-beams tse tloaelehileng, li-I-beams tse bobebe le li-I-flange tse pharaletseng.Ho ea ka karo-karolelano ea bophahamo ba flange ho web, e arotsoe ka maballo a I-flange a pharaletseng, a mahareng le a moqotetsane.Litlhaloso tse peli tsa pele tsa tlhahiso ke 10-60, ke hore, bophahamo bo lekanang ke 10 cm-60 cm.Ka bophahamo bo tšoanang, I-beam e bobebe e na le li-flange tse moqotetsane, li-web tse tšesaane le boima bo bobebe.I-beam e pharaletseng-flange e boetse e bitsoa H-beam, 'me karolo ea eona ea sefapano e khetholloa ke maoto a bapileng' me ha ho moepa ka lehlakoreng le ka hare la maoto.Ke karolo ea tšepe ea karolo ea moruo, e phuthoang holim'a leloala le phahameng la bokahohleng, kahoo e boetse e bitsoa "beam ea bokahohleng".Li-I-beams tse tloaelehileng le li-light-duty I-beams li fetohile litekanyetso tsa naha.
Ho sa tsotellehe hore na tšepe e bōpehileng joaloka I e tloaelehile kapa e bobebe, hobane boholo ba karolo ea sefapano bo batla bo phahame ebile bo moqotetsane, nako ea inertia ea lilepe tse peli tse kholo tsa karolo ea sefapano e fapane haholo, kahoo e ka sebelisoa ka ho toba feela. bakeng sa ho inama sefofaneng sa tepo ya yona.Likaroloana kapa li li etse hore e be likarolo tse tsamaisang matla tsa mofuta oa lattice.Ha hoa lokela ho sebelisa likarolo tsa axial compression kapa likarolo tse perpendicular ho sefofane sa marang-rang, se boetse se kobehile, e leng se etsang hore sebaka sa kopo ea sona se fokotsehe haholo.Li-I-beams li sebelisoa haholo kahong kapa mehahong e meng ea tšepe.
Li-I-beams tse tloaelehileng le li-I-mabala a bobebe li na le likarolo tse fapaneng tse phahameng le tse moqotetsane, kahoo linako tsa inertia ea lilepe tse peli tse kholo tsa likarolo tse fapaneng li fapane haholo, tse fokotsang boholo ba kopo ea tsona.Tšebeliso ea I-beam e lokela ho khethoa ho ea ka litlhoko tsa litšoantšo tsa moralo.
Khetho ea I-beam moralong oa sebopeho e lokela ho ipapisa le thepa ea eona ea mochini, lisebelisoa tsa lik'hemik'hale, weldability, boholo ba sebopeho, joalo-joalo ho khetha I-beam e loketseng ho sebelisoa.
Li-beams li arotsoe haholo-holo ka li-I-beams tse tloaelehileng, li-I-beams tse bobebe le li-I-flange tse pharaletseng.Ho ea ka karo-karolelano ea bophahamo ba flange ho web, e arotsoe ka maballo a I-flange a pharaletseng, a mahareng le a moqotetsane.Litlhaloso tse peli tsa pele tsa tlhahiso ke 10-60, ke hore, bophahamo bo lekanang ke 10 cm-60 cm.Ka bophahamo bo tšoanang, I-beam e bobebe e na le li-flange tse moqotetsane, li-web tse tšesaane le boima bo bobebe.I-beam e pharaletseng-flange e boetse e bitsoa H-beam, 'me karolo ea eona ea sefapano e khetholloa ke maoto a bapileng' me ha ho moepa ka lehlakoreng le ka hare la maoto.Ke karolo ea tšepe ea karolo ea moruo, e phuthoang holim'a leloala le phahameng la bokahohleng, kahoo e boetse e bitsoa "beam ea bokahohleng".Li-I-beams tse tloaelehileng le li-light-duty I-beams li fetohile litekanyetso tsa naha.
| Boholo | Holimo* tlase | T1(mm) | T2(mm) | boima ba JIS | Boima bo tloaelehileng ba naha | bolelele |
| (Millimeter) | (Mm) | (Kg/m) | (Kg/m) | (Mita) | ||
| Boemo ba naha / JIS | 100*100 | 6 | 8 | 16.9 | 17.2 | 6-16m |
| Boemo ba naha / JIS | 125*125 | 6.5 | 9 | 23.6 | 23.8 | 6-16m |
| Boemo ba naha / JIS | 150*75 | 5 | 7 | 14 | 14.3 | 6-16m |
| Boemo ba naha / JIS | 148*100 | 6 | 9 | 20.7 | 21.4 | 6-16m |
| Boemo ba naha / JIS | 150*150 | 7 | 10 | 31.1 | 31.9 | 6-16m |
| Boemo ba naha / JIS | 175*90 | 5 | 8 | 18 | 18.2 | 6-16m |
| Boemo ba naha / JIS | 175*175 | 7.5 | 11 | 40.4 | 40.3 | 6-16m |
| Boemo ba naha / JIS | 194*150 | 6 | 9 | 29.9 | 31.2 | 6-16m |
| Boemo ba naha / JIS | 198*99 | 4.5 | 7 | 17.8 | 18.5 | 6-16m |
| Boemo ba naha / JIS | 200*100 | 5.5 | 8 | 20.9 | 21.7 | 6-16m |
| Boemo ba naha / JIS | 200*200 | 8 | 12 | 49.9 | 50.5 | 6-16m |
| Boemo ba naha / JIS | 200*204 | 12 | 12 | 56.2 | 56.7 | 6-16m |
| Boemo ba naha / JIS | 248*124 | 5 | 8 | 25.1 | 25.8 | 6-16m |
| Boemo ba naha / JIS | 250*125 | 6 | 9 | 29 | 29.7 | 6-16m |
| Boemo ba naha / JIS | 244*175 | 7 | 11 | 43.6 | 44.1 | 6-16m |
| Boemo ba naha / JIS | 250*250 | 9 | 14 | 71.8 | 72.4 | 6-16m |
| Boemo ba naha / JIS | 250*255 | 14 | 14 | 81.6 | 82.2 | 6-16m |
| Boemo ba naha / JIS | 298*149 | 5.5 | 8 | 32 | 32.6 | 6-16m |
| Boemo ba naha / JIS | 300*150 | 6.5 | 9 | 36.7 | 37.3 | 6-16 limilimithara |
| Boemo ba naha / JIS | 294*200 | 8 | 12 | 55.8 | 57.3 | 6-16m |
| Boemo ba naha / JIS | 298*201 | 9 | 14 | 64.4 | 65.9 | 6-16m |
| Boemo ba naha / JIS | 300*300 | 10 | 15 | 93 | 94.5 | 6-16m |
| Boemo ba naha / JIS | 294*302 | 12 | 12 | 83.4 | 85 | 6-16m |
| Boemo ba naha / JIS | 300*305 | 15 | 15 | 105 | 106 | 6-16m |
| Boemo ba naha / JIS | 346*174 | 6 | 9 | 41.2 | 41.8 | 6-16m |
| Boemo ba naha / JIS | 350*175 | 7 | 11 | 49.4 | 50 | 6-16m |
| Boemo ba naha / JIS | 340*250 | 9 | 14 | 78.1 | 79.7 | 6-16m |
| Boemo ba naha / JIS | 344*348 | 10 | 16 | 113 | 115 | 6-16m |
| Boemo ba naha / JIS | 350*350 | 12 | 19 | 135 | 137 | 6-16m |
| Boemo ba naha / JIS | 396*199 | 7 | 11 | 56.1 | 56.7 | 6-16m |
| Boemo ba naha / JIS | 400*200 | 8 | 13 | 65.4 | 66 | 6-16m |
| Boemo ba naha / JIS | 390*300 | 10 | 16 | 105 | 107 | 6-16m |
| Boemo ba naha / JIS | 388*402 | 15 | 15 | 140 | 141 | 6-16m |
| Boemo ba naha / JIS | 394*398 | 11 | 18 | 147 | 147 | 6-16m |
| Boemo ba naha / JIS | 400*400 | 13 | 21 | 172 | 172 | 6-16m |
Tšepe e bōpehileng joaloka C e sebelisoa haholo ka har'a li-purlins le maballo a marako a mehaho ea mohaho oa tšepe, 'me e ka boela ea bokelloa ka lithupa tse bobebe tsa marulelo, li-brackets le likarolo tse ling tsa mohaho.Ho feta moo, e ka boela ea sebelisoa bakeng sa litšiea, maballo le matsoho ho etsa indasteri ea mabone a mechine.
Moelelo oa lipalo moleng o mong le o mong (nka mohlala oa C80×40x20×2.5):
C80×40x20×2.5: Bophahamo ba karolo H = 80mm;Bophara ba karolo B=40mm;Crimping bophara C=20mm;Botenya t=2.5mm;
| Tlhaloso | Boima (kg/m) | Tlhaloso | Boima (kg/m) |
| 80×40×20×2.5 | 3.925 | 180×60×20×3 | 8.007 |
| 80×40×20×3 | 4.71 | 180×70×20×2.5 | 7.065 |
| 100×50×20×2.5 | 4.71 | 180×70×20×3 | 8.478 |
| 100×50×20×3 | 5.652 | 200×50×20×2.5 | 6.673 |
| 120×50×20×2.5 | 5.103 | 200×50×20×3 | 8.007 |
| 120×50×20×3 | 6.123 | 200×60×20×2.5 | 7.065 |
| 120×60×20×2.5 | 5.495 | 200×60×20×3 | 8.478 |
| 120×60×20×3 | 6.594 | 200×70×20×2.5 | 7.458 |
| 120×70×20×2.5 | 5.888 | 200×70×20×3 | 8.949 |
| 120×70×20×3 | 7.065 | 220×60×20×2.5 | 7.4567 |
| 140×50×20×2.5 | 5.495 | 220×60×20×3 | 8.949 |
| 140×50×20×3 | 6.594 | 220×70×20×2.5 | 7.85 |
| 160×50×20×2.5 | 5.888 | 220×70×20×3 | 9.42 |
| 160×50×20×3 | 7.065 | 250×75×20×2.5 | 8.634 |
| 160×60×20×2.5 | 6.28 | 250×75×20×3 | 10.362 |
| 160×60×20×3 | 7.536 | 280×80×20×2.5 | 9.42 |
| 160×70×20×2.5 | 6.673 | 280×80×20×3 | 11.304 |
| 160×70×20×3 | 8.007 | 300×80×20×2.5 | 9.813 |
| 180×50×20×2.5 | 6.28 | 300×80×20×3 | 11.775 |
| 180×50×20×3 | 7.536 |
|
|
| 180×60×20×2.5 | 6.673 |
