Injongo ngokuBanzi yeProfayili yeNsimbi yeKholam H
Indawo yemvelaphi: Shandong, China
IBakala: Q235B
Itekhnoloji: ukuqengqeleka okushushu, ukuqengqeleka okutshisayo/ukuwelda
Ubukhulu: 5mm-30mm
Isicelo: Steel House
Ubude: 5m-12m okanye njengoko kufuneka
Imigangatho: JIS, JIS G3101 / EN10025 / ASTM A36 / ASTM A572 / ASTM A992
Ububanzi beFlange: 100mm-300mm
Ubunzima beFlange: 5mm-30mm
Ububanzi: 100mm-900mm
Coil ubukhulu: 5mm-30mm
Igama leBrand: Jinbaicheng
Umzekelo: Intsimbi yentsimbi H
Ukunyamezela: ±1%
Iinkonzo zokulungisa: ukugoba, ukuwelda, ukukhulula, ukusika
I-alloyed okanye hayi: Ayifakwanga
I-invoyisi: Ngokobunzima bokwenyani
Ixesha lokuhambisa: iintsuku ezi-8-14, iintsuku ezi-7-10 emva kokubeka umyalelo
Igama lemveliso: Ikholamu yeprofayili yentsimbi ngokubanzi-injongo yentsimbi H okanye i-I-beam
Ifomu yoqhagamshelo: uqhagamshelo lwebholithi
Isakhiwo sodonga lwendawo yokuhlala: umqadi wodonga olusezantsi
Ubume: Umjelo we-H / umjelo we-I
Isampulu: simahla
unyango Surface: igalvanized / steel stainless / aluminiyam / ukutyabeka emnyama
Ubungakanani: 150*75*5*7/200*200*8*12/300*300*10*15
I-I-beams ihlulwe ngokukodwa kwii-I-beams eziqhelekileyo, i-light-duty I-beams kunye ne-wide-flange I-beams.Ngokomphakamo we-flange kwiwebhu, yahlulwe ibe yi-I-beams ebanzi, ephakathi, kunye nemxinwa ebanzi ye-flange.Iimpawu ezimbini zokuqala zemveliso ziyi-10-60, oko kukuthi, ukuphakama okuhambelanayo ngu-10 cm-60 cm.Ekuphakameni okufanayo, i-I-beam ekhanyayo inama-flanges amancinci, ama-webs amancinci kunye nobunzima obulula.I-wide-flange I-beam ibizwa ngokuba yi-H-beam, kwaye i-cross-section yayo ibonakaliswe ngemilenze ehambelanayo kwaye akukho thambeka kwicala langaphakathi lemilenze.Iyinxalenye yentsimbi yecandelo loqoqosho, egqitywe kwi-four-high universal rolling mill, ngoko ikwabizwa ngokuba yi "universal I-beam".Iintsimbi eziqhelekileyo ze-I kunye ne-light-duty-duty-beams ziye zaba yimigangatho kazwelonke.
Kungakhathaliseki ukuba i-I-shaped iron iyinto eqhelekileyo okanye ilula, kuba ubukhulu becandelo elinqamlezayo liphezulu kwaye lincinci, umzuzu we-inertia yee-axes ezimbini eziphambili zecandelo lomnqamlezo uhluke kakhulu, ngoko unokusetyenziswa ngokuthe ngqo. ngokugoba kwinqwelomoya yewebhu yayo.Amacandelo okanye azenze zibe ngamacandelo athwala amandla ohlobo lweletisi.Akufanelekanga ukusebenzisa i-axial compression components okanye amacandelo axhomekeke kwi-plane yewebhu, ebuye igobe, eyenza ukuba usetyenziso lwayo lube luncinci kakhulu.I-I-beams isetyenziswa ngokubanzi ekwakheni okanye kwezinye izakhiwo zetsimbi.
I-I-beams eqhelekileyo kunye ne-light-duty-duty-beams ine-cross-sections ephezulu kunye nemxinwa, ngoko ke amaxesha e-inertia yee-axes eziphambili ze-cross-sections ahluke kakhulu, okunciphisa umda wesicelo sabo.Ukusetyenziswa kwe-I-beam kufuneka kukhethwe ngokweemfuno zemizobo yoyilo.
Ukukhethwa kwe-I-beam kwi-design yesakhiwo kufuneka kusekelwe kwiimpawu zayo zemishini, iikhemikhali zekhemikhali, i-weldability, ubukhulu besakhiwo, njl.
I-I-beams ihlulwe ngokukodwa kwii-I-beams eziqhelekileyo, i-light-duty I-beams kunye ne-wide-flange I-beams.Ngokomphakamo we-flange kwiwebhu, yahlulwe ibe yi-I-beams ebanzi, ephakathi, kunye nemxinwa ebanzi ye-flange.Iimpawu ezimbini zokuqala zemveliso ziyi-10-60, oko kukuthi, ukuphakama okuhambelanayo ngu-10 cm-60 cm.Ekuphakameni okufanayo, i-I-beam ekhanyayo inama-flanges amancinci, ama-webs amancinci kunye nobunzima obulula.I-wide-flange I-beam ibizwa ngokuba yi-H-beam, kwaye i-cross-section yayo ibonakaliswe ngemilenze ehambelanayo kwaye akukho thambeka kwicala langaphakathi lemilenze.Iyinxalenye yentsimbi yecandelo loqoqosho, egqitywe kwi-four-high universal rolling mill, ngoko ikwabizwa ngokuba yi "universal I-beam".Iintsimbi eziqhelekileyo ze-I kunye ne-light-duty-duty-beams ziye zaba yimigangatho kazwelonke.
| Ubungakanani | Phezulu*phantsi | T1(mm) | T2(mm) | Ubunzima be-JIS | Ubunzima bomgangatho wesizwe | ubude |
| (Imilimitha) | (Mmm) | (Kg/m) | (Kg/m) | (Imitha) | ||
| Umgangatho weSizwe / JIS | 100*100 | 6 | 8 | 16.9 | 17.2 | 6-16m |
| Umgangatho weSizwe / JIS | 125*125 | 6.5 | 9 | 23.6 | 23.8 | 6-16m |
| Umgangatho weSizwe / JIS | 150*75 | 5 | 7 | 14 | 14.3 | 6-16m |
| Umgangatho weSizwe / JIS | 148*100 | 6 | 9 | 20.7 | 21.4 | 6-16m |
| Umgangatho weSizwe / JIS | 150*150 | 7 | 10 | 31.1 | 31.9 | 6-16m |
| Umgangatho weSizwe / JIS | 175*90 | 5 | 8 | 18 | 18.2 | 6-16m |
| Umgangatho weSizwe / JIS | 175*175 | 7.5 | 11 | 40.4 | 40.3 | 6-16m |
| Umgangatho weSizwe / JIS | 194*150 | 6 | 9 | 29.9 | 31.2 | 6-16m |
| Umgangatho weSizwe / JIS | 198*99 | 4.5 | 7 | 17.8 | 18.5 | 6-16m |
| Umgangatho weSizwe / JIS | 200*100 | 5.5 | 8 | 20.9 | 21.7 | 6-16m |
| Umgangatho weSizwe / JIS | 200*200 | 8 | 12 | 49.9 | 50.5 | 6-16m |
| Umgangatho weSizwe / JIS | 200*204 | 12 | 12 | 56.2 | 56.7 | 6-16m |
| Umgangatho weSizwe / JIS | 248*124 | 5 | 8 | 25.1 | 25.8 | 6-16m |
| Umgangatho weSizwe / JIS | 250*125 | 6 | 9 | 29 | 29.7 | 6-16m |
| Umgangatho weSizwe / JIS | 244*175 | 7 | 11 | 43.6 | 44.1 | 6-16m |
| Umgangatho weSizwe / JIS | 250*250 | 9 | 14 | 71.8 | 72.4 | 6-16m |
| Umgangatho weSizwe / JIS | 250*255 | 14 | 14 | 81.6 | 82.2 | 6-16m |
| Umgangatho weSizwe / JIS | 298*149 | 5.5 | 8 | 32 | 32.6 | 6-16m |
| Umgangatho weSizwe / JIS | 300*150 | 6.5 | 9 | 36.7 | 37.3 | 6-16mm |
| Umgangatho weSizwe / JIS | 294*200 | 8 | 12 | 55.8 | 57.3 | 6-16m |
| Umgangatho weSizwe / JIS | 298*201 | 9 | 14 | 64.4 | 65.9 | 6-16m |
| Umgangatho weSizwe / JIS | 300*300 | 10 | 15 | 93 | 94.5 | 6-16m |
| Umgangatho weSizwe / JIS | 294*302 | 12 | 12 | 83.4 | 85 | 6-16m |
| Umgangatho weSizwe / JIS | 300*305 | 15 | 15 | 105 | 106 | 6-16m |
| Umgangatho weSizwe / JIS | 346*174 | 6 | 9 | 41.2 | 41.8 | 6-16m |
| Umgangatho weSizwe / JIS | 350*175 | 7 | 11 | 49.4 | 50 | 6-16m |
| Umgangatho weSizwe / JIS | 340*250 | 9 | 14 | 78.1 | 79.7 | 6-16m |
| Umgangatho weSizwe / JIS | 344*348 | 10 | 16 | 113 | 115 | 6-16m |
| Umgangatho weSizwe / JIS | 350*350 | 12 | 19 | 135 | 137 | 6-16m |
| Umgangatho weSizwe / JIS | 396*199 | 7 | 11 | 56.1 | 56.7 | 6-16m |
| Umgangatho weSizwe / JIS | 400*200 | 8 | 13 | 65.4 | 66 | 6-16m |
| Umgangatho weSizwe / JIS | 390*300 | 10 | 16 | 105 | 107 | 6-16m |
| Umgangatho weSizwe / JIS | 388*402 | 15 | 15 | 140 | 141 | 6-16m |
| Umgangatho weSizwe / JIS | 394*398 | 11 | 18 | 147 | 147 | 6-16m |
| Umgangatho weSizwe / JIS | 400*400 | 13 | 21 | 172 | 172 | 6-16m |
Intsimbi efana ne-C isetyenziswa ngokubanzi kwii-purlins kunye nemiqadi yodonga lwezakhiwo zesakhiwo sensimbi, kwaye inokudityaniswa ibe yi-trusses yophahla olulula, izibiyeli kunye nezinye izinto zokwakha.Ukongeza, inokusetyenziselwa iikholamu, imiqadi kunye neengalo kwimveliso yombane yokukhanya.
Intsingiselo yamanani kumqolo ngamnye (thatha iC80×40x20×2.5 njengomzekelo):
C80×40x20×2.5: Ubude becandelo H = 80mm;Ububanzi becandelo B=40mm;Ububanzi beCrimping C=20mm;Ukutyeba t=2.5mm;
| Inkcazo | Ubunzima (kg/m) | Inkcazo | Ubunzima (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 |
