1. Iinkcukacha ze-H Beam ezisekelwe kwiMigangatho yeHlabathi

Iinkcukacha ze-W Series:
Iinkcukacha zisekelwe ku "Ukuphakama kweCandelo eliQhelekileyo (ii-intshi) x Ubunzima ngeNyawo (iiponti)." Iimveliso eziphambili ziqukaUmqadi we-W8x10 H, Umqadi we-W8x40 HkunyeUmqadi we-W16x89 HPhakathi kwazo, i-W8x10 H Beam inobude obuziisentimitha ezi-8 (malunga ne-203mm), ubunzima obuziikhilogram ezili-10 ngenyawo (malunga ne-14.88kg/m), ubukhulu bewebhu obuziisentimitha eziyi-0.245 (malunga ne-6.22mm), kunye nobubanzi beflange obuziisentimitha eziyi-4.015 (malunga ne-102mm). Ifanelekile kwiibrakethi ze-photovoltaic kunye neebhanti zesibini ezincinci.Izakhiwo zentsimbi ye-H Beam; i-W8x40 H Beam inobunzima beeponti ezingama-40 ngenyawo (malunga ne-59.54kg/m), ubukhulu bewebhu obuzii-intshi ezingama-0.365 (malunga ne-9.27mm), kunye nobubanzi beflange obuzii-intshi ezingama-8.115 (malunga ne-206mm). Umthamo wokuthwala umthwalo uphindwe kabini kwaye ungasetyenziswa njengomqadi oyintloko weefektri eziphakathi; i-W16x89 H Beam inobude becandelo obuzii-intshi ezili-16 (malunga ne-406mm), ubunzima obuzii-ponti ezingama-89 ngenyawo (malunga ne-132.5kg/m), ubukhulu bewebhu obuzii-intshi ezingama-0.485 (malunga ne-12.32mm), kunye nobubanzi beflange obuzii-intshi ezili-10.315 (malunga ne-262 mm) yinkcazo enzima eyenzelwe ngokukodwa izakhiwo zentsimbi ze-H-beam ezinde kunye nezakhiwo zebhulorho ezithwala umthwalo.

Iinkcukacha ezisemgangathweni zaseYurophu:
Oku kuquka iintlobo ezimbini: i-HEA H-beam kunye ne-UPN H-beam. Iinkcukacha ziboniswe njenge "Ukuphakama kweCandelo (mm) × Ububanzi beCandelo (mm) × Ubukhulu beWebhu (mm) × Ubukhulu beFlange (mm)."Imisebe ye-HEA Hzimela amacandelo entsimbi ebanzi yaseYurophu. Umzekelo, iinkcukacha ze-HEA 100 zinobude becandelo eliyi-100mm, ububanzi obuyi-100mm, ubukhulu bewebhu obuyi-6mm, kunye nobukhulu beflange obuyi-8mm. Ubunzima bayo obuyi-16.7kg/m, budibanisa ukumelana okukhaphukhaphu kunye nokujika. Zisetyenziswa rhoqo kwiziseko zoomatshini kunye neefreyimu zezixhobo.Imiqadi ye-UPN HKwelinye icala, ineendawo ezimxinwa. Umzekelo, i-UPN 100 inobude becandelo obuyi-100mm, ububanzi obuyi-50mm, ubukhulu bewebhu obuyi-5mm, kunye nobukhulu beflange obuyi-7mm. Ubunzima bayo obuyi-8.6kg/m. Ngenxa yecandelo layo elincinci, ifanelekile kwiindawo zesakhiwo sentsimbi ezixineneyo, ezifana neenkxaso zodonga lwekhethini kunye neekholamu ezincinci zezixhobo.

2. Iinkcukacha ze-H Beam ezidityaniswe nezinto ezisetyenzisiweyo

H BeIinkcukacha ze-am Q235b:
Njengomgangatho wesizwe saseTshayinaintsimbi ye-H-beam esezantsi yekhabhoni, iinkcukacha eziphambili zigubungela ubungakanani obuqhelekileyo ukusuka kwi-H Beam 100 ukuya kwi-H Beam 250. I-H Beam 100 (icandelo elinqamlezileyo: ukuphakama kwe-100mm, ububanzi be-100mm, iwebhu ye-6mm, iflange ye-8mm; ubunzima bethiyori: 17.2kg/m) kunye ne-H Beam 250 (icandelo elinqamlezileyo: ukuphakama kwe-250mm, ububanzi be-250mm, iwebhu ye-9mm, iflange ye-14mm; ubunzima bethiyori: 63.8kg/m) zinika amandla okuvelisa ≥ 235MPa, ukudityaniswa okugqwesileyo, kwaye zinokucutshungulwa ngaphandle kokufudumeza kwangaphambili. Zisetyenziswa kakhulu kwiibhari kunye neekholamu kwiifektri ezincinci neziphakathi zasekhaya kunye nezakhiwo zokuhlala ezakhiwe ngentsimbi ezininzi, zibonelela ngeenkcukacha zenjongo ngokubanzi ezingabizi kakhulu.

Iinkcukacha ze-ASTM H Beam Series:
Ngenxa yeUmqadi we-ASTM A36 HkwayeI-A992 Wide Flange H Beam. I-ASTM A36 H Beam inamandla okuvelisa i-≥250 MPa kwaye ifumaneka ngobukhulu ukusuka kwi-W6x9 ukuya kwi-W24x192. I-W10x33 esetyenziswa rhoqo (ubude becandelo 10.31 intshi × ububanzi beflange 6.52 intshi, ubunzima 33 pounds ngenyawo) ifanelekile kwizakhiwo ezithwala imithwalo kwizityalo zoshishino zaphesheya kunye neendawo zokugcina impahla. I-A992 Wide Flange H Beam, icandelo lentsimbi elibanzi eliqinileyo (uhlobo olumele i-H Beam Wide Flange), inamandla okuvelisa i-≥345 MPa kwaye ifumaneka ngobukhulu be-W12x65 (ubude becandelo 12.19 intshi × ububanzi beflange 12.01 intshi, ubunzima 65 pounds ngenyawo) kunye ne-W14x90 (ubude becandelo 14.31 intshi × ububanzi beflange 14.02 intshi, ubunzima 90 pounds ngenyawo). Yenzelwe izakhelo zesakhiwo eziphakamileyo kunye nemiqadi yecrane enzima, kwaye inokumelana nemithwalo enamandla kunye neempembelelo ezinzima.

3. Ukudibanisa ukwenza ngokwezifiso kunye nokwenza izinto zibe zezona ziqhelekileyo

Yenza ngokwezifiso iinkcukacha zeCarbon Steel H Beam:
Ukuphakama kwecandelo elinqamlezileyo (50mm-1000mm), ubukhulu bewebhu/iflange (3mm-50mm), ubude (6m-30m), kunye nonyango lomphezulu (ukugalela i-galvanizing, ugqubuthelo oluchasene nokugqwala) ziyafumaneka. Umzekelo, imiqadi ye-H-steel enganyangekiyo nokugqwala enobude becandelo elinqamlezileyo obuyi-500mm, ubukhulu bewebhu obuyi-20mm, kunye nobukhulu beflange obuyi-30mm inokwenziwa ngokwezifiso kwiiprojekthi zaselwandle. Kwiziseko zezixhobo ezinzima, imiqadi ye-H-flange ebanzi kakhulu enobude obuyi-24m kunye nobude becandelo elinqamlezileyo obuyi-800mm ingenziwa ngokwezifiso ukuhlangabezana neemfuno ezingezizo ezisemgangathweni zokuthwala umthwalo.

Iinkcukacha ze-General Steel H-Beam:
Ukongeza kwiinkcukacha ezikhankanyiweyo apha ngasentla, iinkcukacha ngokubanzi ziquka iHeaHebhere 150(150mm × 150mm × 7mm × 10mm, ubunzima bethiyori obuyi-31.9kg/m) kunye ne-H Beam 300 (300mm × 300mm × 10mm × 15mm, ubunzima bethiyori obuyi-85.1kg/m). Ezi zisetyenziswa kakhulu kwizicelo ezifana namaqonga esakhiwo sentsimbi, inkxaso yexeshana, kunye neefreyimu zesikhongozeli, zenza imatrix ebanzi yeenkcukacha ukusuka kokukhanya ukuya kobunzima, kunye nomgangatho oqhelekileyo ukuya kowenzelwe wena.