Factory Supplier H-mhando Steel H Beam Astm A36 Q345b H-beam Steel I-beam
tsananguro
H-beam chikamu chehupfumi uye yakakwirira-inoshanda chimiro ine yakawedzera optimized muchinjika-chikamu nharaunda kugovera uye inonzwisisika simba-kusvika-huremu reshiyo.Inonzi zita nekuti chikamu chayo chemuchinjikwa chakafanana nerechirungu vara "H".Sezvo zvikamu zvose zveH-beam zvakarongwa pamakona akarurama, H-beam ine zvakanakira kupfugama kwakasimba kuramba, kuvakwa kwakapfava, kuchengetedza mari uye uremu huremu kumativi ose, uye yakashandiswa zvakanyanya.
introduce
Chimiro chechikamu chakafanana nechikamu chehupfumi chezita guru rechiLatini H, iro rinozivikanwawo sepasi rose simbi danda, yakafara mupendero (kumucheto) I-beam kana parallel flange I-beam.Iyo yemuchinjikwa-chikamu cheH-beam inowanzobatanidza zvikamu zviviri, webhupu yewebhu uye flange ndiro, inozivikanwawo sechiuno uye kumucheto.
use
H-matanda anoshandiswa zvakanyanya uye anonyanya kushandiswa ku:
zvivakwa zvekuvaka zvakasiyana-siyana zvevagari uye maindasitiri;zvirimwa zvakasiyana-siyana zvakakura zvemaindasitiri uye zvivakwa zvemazuva ano zvepamusoro-soro, kunyanya zvidyarwa zvemaindasitiri munzvimbo dzinowanzoita seismic chiitiko uye tembiricha yekushanda;zvinoda kutakura simba guru uye chikamu-chikamu Mabhiriji makuru ane kugadzikana kwakanaka uye span yakakura;midziyo inorema;highways;ngarava skeletons;mine support;nheyo kurapwa uye embankment engineering;zvakasiyana-siyana zvemuchina.
Classification
Kune akawanda zvigadzirwa zvakatemwa zveH-beam, uye maitiro ekuisa ndeaya anotevera.(1) Zvinoenderana nehupamhi hwechigadzirwa, yakakamurwa kuita yakafara flange, yepakati flange uye nhete flange H-beam.Iyo flange yakafara B yehupamhi flange uye yepakati flange H-chikamu simbi yakakura kupfuura kana yakaenzana newebhu kureba H. Iyo flange yakafara B yeyakatetepa flange H-beam inenge yakaenzana nehafu yewebhu urefu H. ( 2) Zvinoenderana nekushandiswa kwechigadzirwa, yakakamurwa kuita H-yakaita simbi danda, H-yakaita sesimbi mbiru, H-yakaita sesimbi murwi, uye yakanyanya kukora flange H-yakaita simbi simbi.Dzimwe nguva nzira dzakafanana dzemakumbo uye parallel flange T-matanda anosanganisirwa muchikamu cheH-matanda.Kazhinji, iyo yakatetepa flange H-beam inoshandiswa sedanda zvinhu, uye yakafara-flange H-beam inoshandiswa sechinhu chembiru.(3) Zvinoenderana neyakagadzirwa nzira, yakakamurwa kuita welded H-danda uye yakakungurutswa H-danda.(4) Maererano nehukuru, yakakamurwa kuva huru, yepakati uye duku H-matanda.Kazhinji, zvigadzirwa zvine hurefu hwewebhu H pamusoro pe700mm zvinonzi zvakakura, izvo zvine hurefu hwe300 kusvika 700mm zvinodaidzwa kuti medium, uye izvo zvine hurefu husingasviki 300mm zvinonzi zvidiki.Pakazopera 1990, H-beam hombe pasi rose yaive nehurefu hwedandemutande 1200mm uye flange yakafara 530mm.H-beam chikamu chezvehupfumi uye chimiro chepamusoro-soro chine optimized cross-sectional area kugovera uye kusimba kunonzwisisika- kusvika-kurema reshiyo.Inonzi zita nekuti chikamu chayo chemuchinjikwa chakafanana nerechirungu vara "H".Sezvo zvikamu zvose zveH-beam zvakarongwa pamakona akarurama, H-beam ine zvakanakira kupfugama kwakasimba kuramba, kuvakwa kwakapfava, kuchengetedza mari uye uremu huremu kumativi ose, uye yakashandiswa zvakanyanya.
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