Sei tichifanira kusarudza H-beam?
1. Ndezvipi zvakanakira uye mabasa eH-beam?
Zvakanakira zveH-danda:
Iyo yakafara flanges inopa yakasimba kukotama kuramba uye kugadzikana, zvinobudirira kuramba mitoro yakatwasuka; iyo dandemutande yakakwira inoita kuti shear irambe yakanaka. Iyi dhizaini inogonesa yakakwira zvakanyanya kushandiswa kwekushandisa, yakareruka kupfuura zvikamu zvakasimba pane imwechete inotakura mutoro, uye inoderedza kufa uye mutengo wechimiro. Zvinotonyanya kukosha, dhizaini yaro yakafararira inoita kuti mashandiro ematemo akasimba uye asina kusimba akafanana, uye kana ikashandiswa sekoramu, ine yakanakisa bidirectional kugadzikana uye inogona zvinobudirira kurwisa lateral masimba. Uye zvakare, iyo yakafara uye yakafuratira flange pamusoro inogonesa kubatana kune zvimwe zvikamu (welding kana bolting), uye saizi yakajairwa zvakare inorerutsa dhizaini nekuvaka. Kuita kwayo kwakazara uye kudhura-kushanda kunoita kuti ive iyo inofarirwa yakakwirira-inoshanda chimiro chedanda uye zvikamu zvekoramu muzvivakwa zvemazuva ano uye zvimiro zveinjiniya.
Mabasa eH-beam:
Zvivako zvekuvaka: Zvinoshanda sematanda nemakoramu mumiti yemaindasitiri uye zvivakwa zvepamusoro-soro, zvichigonesa nzvimbo refu, isina makoramu (senge mafekitori nezvivakwa zvekugara). Kuomarara kwadzo kwepamusoro kunoita kuti dzive dzakakodzera kushandiswa munzvimbo dzine kudengenyeka kwenyika.
Infrastructure: Iyo inoshandiswa muhombe-span kana inorema-mutoro zvikumbiro senge mabhiriji, zvitsigiro zvechiteshi, uye zvipingamupinyi zvemigwagwa, pamwe nemirwi yekutsigira muzvirongwa zvepasi pevhu.
Zvishandiso zvinorema uye zvekufambisa: Zvinotsigira mafuremu ezvitima nengarava, pamwe nemichina inorema, inovimbisa kugadzikana kwechimiro.
Ungasarudza sei H-beam?
1.Determine Cross-Section Parameters
Muenzaniso Kuzivikanwa (uchishandisa GB/T 11263 semuenzaniso):
HW (Wide FlangeH-yakaita Simbi): Flange width ≈ chikamu urefu, yakakodzera makoramu (yakasimba biaxial buckling resistance).
HM (Medium Flange H-yakaita Simbi): Flange yakafara iri pakati nepakati, inokodzera zvese danda uye makoramu maapplication.
HN (Narrow Flange H-shaped Steel): Narrow flanges uye yakakwirira webs, inokodzera matanda (yakanakisa kubhenda kuramba).
Specification Muenzaniso:
HN400×200: Chikamu kureba 400mm, flange yakafara 200mm.
Sarudzo zvakajairwa (mutengo wakadzikira uye kutenga kuri nyore).
2.Material Grade Selection
Common Steel Materials:
Q235B: Mitoro yakareruka, yakaderera-mutengo wekushandisa.
Q355B (yaimbova Q345): Sarudzo huru, ine simba rakawanda uye yakanakisa mutengo-inoshanda (inokurudzirwa).
Q420B: Mitoro inorema, zvimiro zvenguva refu (senge mabhiriji uye fekitori crane matanda).
Special Environments:Weeathering simbi (yakadai seQ355NH) inokurudzirwa kune nharaunda dzine ngura. Zvipfeko zvinopisa moto zvinodiwa kune nzvimbo dzepamusoro-soro.
3.Economic Optimization
Unit Weight Bearing Capacity: Enzanisa iyo "huremu pamamita kune kutakura kugona" reshiyo yemamodhi akasiyana, uchiisa pamberi-inoshanda-muchinjika-zvikamu.
Kuwanikwa Kwemusika: Dzivisa zvisingafadzirwe zvakatemwa (zvine nguva dzekutungamira kwenguva refu uye maprimiyamu emitengo yakakwira).
Corrosion Dziviriro Mari: Shandisa inopisa-dip galvanized H-beam simbi kune zvivakwa zvekunze kudzikisa gadziriso inoenderera.
Yepamusoro-mhando H-beam supplier-Royal Group
Royal Groupinogadzira H beam. Isu tinopa akasiyana masevhisi anosanganisira kucheka, welding, uye saizi yakasarudzika. Isu tinopawo mitengo yemakwikwi pazvigadzirwa zvedu.Kambani yedu inonyanya kutarisana nemhando dzose dzesimbi, uye ndeimwe yevatatu vepamusoro vatengesi vesimbi muChina, kusanganisira ndiro yesimbi, coil yesimbi, pombi yesimbi, simbi isina tsvina, zvigadzirwa zvemhangura uye zvigadzirwa zvealuminium.
Tine stock yakakwana yezvakajairwa saizi zvigadzirwa. Panguva imwecheteyo, tichapa mutengo wakanakisisa uye kukurumidza kukurumidza kuendesa. Tarisira kubvunza kwako chero nguva.
Iyo kambani China Royal Corporation Ltd
Kero
Bl20, Shanghecheng, Shuangjie Street, Beichen District, Tianjin, China
Phone
+86 15320016383
Nguva yekutumira: Aug-13-2025