I-China Factory H Beams ASTM A36 A572 Isigaba H Esigaywe Esishisayo Esigayiwe H Ikholomu Yensimbi Yensimbi Esitokweni
INQUBO YOKUKHIQISWA KOMKHIQIZO
Inqubo yokukhiqiza yama-H-beam ajwayelekile ihlanganisa lezi zinyathelo ezibalulekile ezilandelayo:
Ukulungiswa Kwezinto Eziluhlaza: Izinto ezingavuthiwe zemishayo ye-H ngokuvamile amabhilidi ensimbi. Lawa mabhilidi ayahlanzwa futhi ashiselwe ukulungiselela ukucutshungulwa nokubunjwa okulandelayo.
I-Hot Rolling: Amabhilidi aseshisiwe afakwa emshinini wokugaya oshisayo. Emshinini wokugoqa oshisayo, amabhilidi agqitshwa ngama-rollers amaningi, kancane kancane enza ukuma kwe-cross-sectional ye-H-beam.
Ukusebenza Okubandayo (Ongakukhetha): Kwezinye izimo, ukuze kuthuthukiswe ukunemba nekhwalithi engaphezulu ye-H-beam, imishayo ye-H egoqelwe ngokushisayo ingase futhi isebenze okubandayo, njengokugoqeka okubandayo nokudweba.
Ukusika Nokuqeda: Ngemva kokugingqika nokubanda ukusebenza, imishayo ye-H iyasikwa futhi iqedwe ukuze ihlangabezane nobukhulu nobude obuthile njengoba kudingwa ikhasimende.
Ukwelapha Okungaphezulu: Imishayo ye-H iyahlanzwa futhi iphathwe ngokuvimbela ukugqwala ukuze kuqinisekiswe ikhwalithi engaphezulu kanye nokungagqwali.
Ukuhlola Nokupakishwa: Imishayo ye-H eqediwe ihlolwa ikhwalithi, okuhlanganisa nokuhlolwa kokubukeka, ukunemba kobukhulu, kanye nezakhiwo zemishini. Uma sezifanelekile, ziyapakishwa bese zithunyelwa ekhasimendeni.
USIZI WOMTHETHO
| Ukuqokwa | Unt Isisindo kg/m) | I-Standard Secional imension mm | Ingxenye Ama (cm² | |||||
| W | H | B | 1 | 2 | r | A | ||
| HE28 | AA | 61.3 | 264.0 | 280.0 | 7.0 | 10.0 | 24.0 | 78.02 |
| A | 76.4 | 270.0 | 280.0 | 80 | 13.0 | 24.0 | 97.26 | |
| B | 103 | 280.0 | 280.0 | 10.5 | 18.0 | 24.0 | 131.4 | |
| M | 189 | 310.0 | 288.0 | 18.5 | 33.0 | 24.0 | 240.2 | |
| HE300 | AA | 69.8 | 283.0 | 300.0 | 7.5 | 10.5 | 27.0 | 88.91 |
| A | 88.3 | 200.0 | 300.0 | 85 | 14.0 | 27.0 | 112.5 | |
| B | 117 | 300.0 | 300.0 | 11.0 | 19.0 | 27.0 | 149.1 | |
| M | 238 | 340.0 | 310.0 | 21.0 | 39.0 | 27.0 | 303.1 | |
| HE320 | AA | 74.3 | 301.0 | 300.0 | 80 | 11.0 | 27.0 | 94.58 |
| A | 97.7 | 310.0 | 300.0 | 9.0 | 15.5 | 27.0 | 124.4 | |
| B | 127 | 320.0 | 300.0 | 11.5 | 20.5 | 27.0 | 161.3 | |
| M | 245 | 359.0 | 309.0 | 21.0 | 40.0 | 27.0 | 312.0 | |
| HE340 | AA | 78.9 | 320.0 | 300.0 | 85 | 11.5 | 27.0 | 100.5 |
| A | 105 | 330.0 | 300.0 | 9.5 | 16.5 | 27.0 | 133.5 | |
| B | 134 | 340.0 | 300.0 | 12.0 | 21.5 | 27.0 | 170.9 | |
| M | 248 | 377.0 | 309.0 | 21.0 | 40.0 | 27.0 | 315.8 | |
| HE360 | AA | 83.7 | 339.0 | 300.0 | 9.0 | t2.0 | 27.0 | 106.6 |
| A | 112 | 350.0 | 300.0 | 10.0 | 17.5 | 27.0 | 142.8 | |
| B | 142 | 360.0 | 300.0 | 12.5 | 22.5 | 27.0 | 180.6 | |
| M | 250 | 395.0 | 308.0 | 21.0 | 40.0 | 27.0 | 318.8 | |
| HE400 | AA | 92.4 | 3780 | 300.0 | 9.5 | 13.0 | 27.0 | 117.7 |
| A | 125 | 390.0 | 300.0 | 11.0 | 19.0 | 27.0 | 159.0 | |
| B | 155 | 400.0 | 300.0 | 13.5 | 24.0 | 27.0 | 197.8 | |
| M | 256 | 4320 | 307.0 | 21.0 | 40.0 | 27.0 | 325.8 | |
| HE450 | AA | 99.8 | 425.0 | 300.0 | 10.0 | 13.5 | 27.0 | 127.1 |
| A | 140 | 440.0 | 300.0 | 11.5 | 21.0 | 27.0 | 178.0 | |
| B | 171 | 450.0 | 300.0 | 14.0 | 26.0 | 27.0 | 218.0 | |
| M | 263 | 4780 | 307.0 | 21.0 | 40.0 | 27.0 | 335.4 | |
| I-Designatio | Iyunithi Isisindo kg/m) | Isigaba Esimisiwe I-Dimersion (mm) | Isigaba Indawo (cm²) | |||||
| W | H | B | 1 | 2 | r | A | ||
| HE50 | AA | 107 | 472.0 | 300.0 | 10.5 | 14.0 | 27.0 | 136.9 |
| A | 155 | 490.0 | 300.0 | t2.0 | 23.0 | 27.0 | 197.5 | |
| B | 187 | 500.0 | 300.0 | 14.5 | 28.0 | 27.0 | 238.6 | |
| M | 270 | 524.0 | 306.0 | 21.0 | 40.0 | 27.0 | 344.3 | |
| HE550 | AA | t20 | 522.0 | 300.0 | 11.5 | 15.0 | 27.0 | 152.8 |
| A | 166 | 540.0 | 300.0 | t2.5 | 24.0 | 27.0 | 211.8 | |
| B | 199 | 550.0 | 300.0 | 15.0 | 29.0 | 27.0 | 254.1 | |
| M | 278 | 572.0 | 306.0 | 21.0 | 40.0 | 27.0 | 354.4 | |
| HE60 | AA | t29 | 571.0 | 300.0 | t2.0 | 15.5 | 27.0 | 164.1 |
| A | 178 | 500.0 | 300.0 | 13.0 | 25.0 | 27.0 | 226.5 | |
| B | 212 | 600.0 | 300.0 | 15.5 | 30.0 | 27.0 | 270.0 | |
| M | 286 | 620.0 | 305.0 | 21.0 | 40.0 | 27.0 | 363.7 | |
| HE650 | AA | 138 | 620.0 | 300.0 | t2.5 | 16.0 | 27.0 | 175.8 |
| A | 190 | 640.0 | 300.0 | t3.5 | 26.0 | 27.0 | 241.6 | |
| B | 225 | 660.0 | 300.0 | 16.0 | 31.0 | 27.0 | 286.3 | |
| M | 293 | 668.0 | 305.0 | 21.0 | 40.0 | 27.0 | 373.7 | |
| HE700 | AA | 150 | 670.0 | 300.0 | 13.0 | 17.0 | 27.0 | 190.9 |
| A | 204 | 600.0 | 300.0 | 14.5 | 27.0 | 27.0 | 260.5 | |
| B | 241 | 700.0 | 300.0 | 17.0 | 32.0 | 27.0 | 306.4 | |
| M | 301 | 716.0 | 304.0 | 21.0 | 40.0 | 27.0 | 383.0 | |
| HE800 | AA | 172 | 770.0 | 300.0 | 14.0 | 18.0 | 30.0 | 218.5 |
| A | 224 | 790.0 | 300.0 | 15.0 | 28.0 | 30.0 | 285.8 | |
| B | 262 | 800.0 | 300.0 | 17.5 | 33.0 | 30.0 | 334.2 | |
| M | 317 | 814.0 | 303.0 | 21.0 | 40.0 | 30.0 | 404.3 | |
| HE800 | AA | 198 | 870.0 | 300.0 | 15.0 | 20.0 | 30.0 | 252.2 |
| A | 252 | 800.0 | 300.0 | 16.0 | 30.0 | 30.0 | 320.5 | |
| B | 291 | 900.0 | 300.0 | 18.5 | 35.0 | 30.0 | 371.3 | |
| M | 333 | 910.0 | 302.0 | 21.0 | 40.0 | 30.0 | 423.6 | |
| HEB1000 | AA | 222 | 970.0 | 300.0 | 16.0 | 21.0 | 30.0 | 282.2 |
| A | 272 | 0.0 | 300.0 | 16.5 | 31.0 | 30.0 | 346.8 | |
| B | 314 | 1000.0 | 300.0 | 19.0 | 36.0 | 30.0 | 400.0 | |
| M | 349 | 1008 | 302.0 | 21.0 | 40.0 | 30.0 | 444.2 | |
ENH-Insimbi Ebunjiwe
Ibanga: EN10034:1997 EN10163-3:2004
Ukucaciswa: I-HEA HEB ne-HEM
Okujwayelekile: EN
IZICI
Ama-Wide Flanges: Izingxenye ezingaphezulu neziphansi zeI-H-imishayo(abizwa ngokuthi "ama-flange") abanzi kakhulu, futhi izindawo zawo zangaphakathi nezingaphandle zivame ukuhambisana. Lokhu kuzinikeza i-modulus yesigaba esiphezulu kanye nesikhashana sokungaguquki phakathi kobubanzi bazo, okuholela ekuphikiseni ukugoba okukhethekile.
Ukusabalalisa Okufanelekile Kwezinto: Okubalulekile kugxiliswe kakhulu kuma-flange, kude ne-eksisi emaphakathi. Lo mklamo uthuthukisa ukusetshenziswa kwezinto ngenkathi ugcina amandla, okuholela ekusebenzeni kahle kokuthwala umthwalo kunama-I-beam avamile anesisindo esifanayo.
Ikhono Eliphezulu Lokuthwala Umthwalo: Ngenxa yokuthuthukiswa kwesigaba esiphambanayo, ama-H-beams angakwazi ukumelana nemithwalo eqondile eqondile kanye nezikhathi zokugoba, okuwenza alungele ukusetshenziswa njengemishayo namakholomu.
Ukuzinza Okuhle Kakhulu: Ama-flanges abanzi anikeza ukuzinza okuthuthukisiwe, ikakhulukazi uma esetshenziswa njengamalungu okucindezela (njengamakholomu), athuthukisa kakhulu ukumelana kwawo nokugoba kwe-lateral kanye ne-torsion uma kuqhathaniswa nemishayo ye-I evamile.
UKUHLOLWA KOMKHIQIZO
I-H-beamizidingo zokuhlola ngokuyinhloko zihlanganisa izici ezilandelayo:
Ikhwalithi Yokubukeka: Ikhwalithi yokubukeka yemishayo ye-H izothobelana nezindinganiso ezifanele kanye nezidingo zokuhleleka. Ingaphezulu lizoba bushelelezi futhi liyisicaba, lingabi naziphazamiso ezisobala njengezifaca, imihuzuko, nokugqwala.
Ubukhulu: Ubude, ububanzi, ubude, ukujiya kwewebhu, nogqinsi lwe-flange lwemishayo ye-H kuzothobelana nezindinganiso ezifanele kanye nezidingo zokuhleleka.
Goba: Ukugoba kwe-H-imishayo kuzohambisana namazinga afanele kanye nezidingo zokuhleleka. Lokhu kunganqunywa ngokulinganisa ukufana kweziphetho ze-H-beam noma ngokusebenzisa i-gend gauge.
Phendula: Ukugoba kwe-H-imishayo kuzohambisana namazinga afanele kanye nezidingo zokuhleleka. Lokhu kunganqunywa ngokulinganisa i-perpendicularity yezinhlangothi ze-H-beam noma ukusebenzisa i-torsion gauge.
Ukuchezuka Kwesisindo: Isisindo semishayo ye-H kufanele sihambisane nezindinganiso ezifanele kanye nezidingo ze-oda. Lokhu kunganqunywa ngokukala.
Ukwakheka Kwamakhemikhali: Uma i-H-imishayo idinga ukushiselwa noma okunye ukucutshungulwa, ukwakheka kwayo kwamakhemikhali kuzothobelana nezindinganiso ezifanele kanye nezidingo zokuhleleka.
Izakhiwo Zemishini: Izakhiwo zemishini yemishayo ye-H kufanele zithobelane namazinga afanelekile kanye nezidingo zokuhleleka, okuhlanganisa amandla aqinile, iphuzu lesivuno, nobude. Ukuhlola Okungonakali: Uma i-H-beams idinga ukuhlolwa okungonakali, kufanele kwenziwe ngokuvumelana namazinga afanele kanye nokucaciswa kwe-oda ukuze kuqinisekiswe ikhwalithi yayo engokwemvelo.
Ukupakisha nokumaka: Ukupakishwa nokumaka kwe-H-beam kufanele kuhambisane nezindinganiso ezifanele kanye nemininingwane ye-oda ukuze kube lula ukuhamba nokugcinwa.
Sihlinzeka nge-ASTM W14x82 ugongolo, ugongolo lwe-ASTM W30x132, ugongolo lwe-ASTM W30x132, futhi sisekelaI-W8x40 H ngokwezifiso iBeam, I-Beam ye-W16x89 H ngokwezifiso.
Kafushane, lapho uhlola ama-H-beam, izimfuneko ezingenhla kufanele zicatshangelwe ngokugcwele ukuze kuqinisekiswe ukuthi ikhwalithi yazo ihlangabezana nezindinganiso ezifanele nokucaciswa kwe-oda, ihlinzeka abasebenzisi ngemikhiqizo yekhwalithi ephezulu ye-H-beam.
ISICELO SOMKHIQIZO
Izinga langaphandleInsimbi emise okwe-Hzisetshenziswa kakhulu emikhakheni yokwakha nezobunjiniyela, kufaka phakathi kodwa kungagcini kulezi zici ezilandelayo:
Ubunjiniyela besakhiwo, ubunjiniyela bebhuloho, ukukhiqizwa kwemishini, ukwakha umkhumbi, ukwakhiwa kwesakhiwo sensimbi,
UKUPAKA KANYE NOKUTHUMELA
Ukupakishwa nokuthuthwa kwemishayo ye-H ephawulwe ngaphandle ngokuvamile kulandela lezi zinyathelo:
Ukupakisha: Imishayo ye-H ivamise ukupakishwa ngokuya ngemininingwane yekhasimende ukuze ivikele indawo yayo ekulimaleni. Izindlela zokupakisha ezijwayelekile zifaka ukupakishwa okungenalutho, ukupakishwa kwephalethi yokhuni, kanye nokupakishwa kwepulasitiki. Qinisekisa ukuthi imishayo ye-H ayinamihuzuko kanye nokugqwala ngesikhathi sokupakishwa.
Ukulebula: Faka ilebula ngokucacile iphakheji ngolwazi lomkhiqizo, njengemodeli, ukucaciswa, kanye nenani, ukuze uthole ukuhlonza nokuphathwa kalula.
Iyalayisha: Ngesikhathi sokulayisha nokuthutha, qinisekisa ukuthi imishayo ye-H ehlanganisiwe ayinakho ukungqubuzana nokuchotshozwa ukuvimbela umonakalo.
Ezokuthutha: Khetha izindlela zokuthutha ezifanele, njengamaloli noma ujantshi, ngokusekelwe ezidingweni zekhasimende kanye nebanga elihlanganisiwe.
Iyalayisha: Lapho ufika endaweni, khipha ngokucophelela ukuze uvimbele ukulimala kuma-H-beam.
Isitoreji: Gcina imishayo engu-H endaweni yokugcina impahla eyomile, enomoya omuhle ukuze ugweme umswakama kanye neminye imiphumela emibi.
AMANDLA ENKAMPANI
FAQ
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Yebo, sithembisa ukuhlinzeka ngemikhiqizo yekhwalithi engcono kakhulu nokulethwa ngesikhathi. Ukwethembeka kuwumgomo wenkampani yethu.
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