Nhanganyaya Yekutanga yeH-Beam
1. Tsanangudzo uye Maumbirwo Ekutanga
Maflange: Maplate maviri akaenzana, akatambanuka ane upamhi hwakaenzana, ane mutoro wekutanga wekukotama.
Webhu: Chikamu chepakati chakamira chinobatanidza maflange, chichidzivisa masimba ekuchekerera.
IyoH-dandaZita rayo rinobva pachimiro chayo chakaita se "H". Kusiyana neI-danda(I-beam), flange dzayo dzakafara uye dzakati sandara, zvichipa dziviriro yakakura kumasimba ekukombama uye ekutenderera.
2. Zvimiro zveUnyanzvi uye Magadzirirwo
Zvishandiso neMaitiro: Zvinhu zvesimbi zvinowanzoshandiswa zvinosanganisira Q235B, A36, SS400 (simbi yekabhoni), kana Q345 (simbi isina alloy yakawanda), zvichienderana nezvinodiwa pasi rose zvakaita seASTM neJIS.
Saizi yehukuru (zvakajairika):
| Chikamu | Rudzi rweparameter |
| Kureba kwewebhu | 100–900 mm |
| Ukobvu hwewebhu | 4.5–16 mm |
| Upamhi hweflange | 100–400 mm |
| Ukobvu hweFlange | 6–28 mm |
| Kureba | Yakajairwa 12m (inogona kugadziriswa) |
Simba rakanakira: Dhizaini yeflange yakafara inovandudza kugoverwa kwemutoro, uye kuramba kwekukombama kwakakwira ne30% kupfuura kweI-beam, zvichiita kuti ive yakakodzera mamiriro ezvinhu ane mutoro unorema.
3. Mashandisirwo Makuru
Zvivakwa zveMagadzirirwo: Makoramu ari muzvivakwa zvirefu uye matanda edenga mumafekitori makuru anopa rutsigiro rwekutakura mutoro.
Mabhiriji neMichina Inorema: Mabhiriji ecrane nemabhiriji ebhiriji anofanira kutsungirira mitoro inochinja-chinja uye kuneta.
Maindasitiri uye Kutakura: Madheki ezvikepe, chassis yechitima, uye nheyo dzemidziyo zvinoenderana nesimba razvo rakakwirira uye hunhu hwazvo hwakareruka.
Zvikumbiro Zvakakosha: Matavi ekubatanidza emhando yeH mumainjini emotokari (akadai seinjini yeAudi 5-cylinder) akagadzirwa kubva kusimbi ye4340 chromium-molybdenum kuti agone kutsungirira simba rakawanda nekumhanya.
4. Zvakanakira uye Zvimiro Zvikuru
Mari shoma: Chiyero chakakwirira chesimba-kuhuremu chinoderedza kushandiswa kwezvinhu uye mari yose.
Kugadzikana: Hunhu hwakanaka hwekubatana kwesimba remudenga neremudenga zvinoita kuti rive rakakodzera zvivakwa zviri munzvimbo dzinodengenyeka kana munzvimbo dzinovhuvhuta mhepo.
Kuvaka Kuri Nyore: Ma interfaces akajairwa anorerutsa kubatana nezvimwe zvivakwa (zvakadai sekunamira nekubatanidza mabhaudhi), zvichipfupisa nguva yekuvaka.
Kugara kwenguva refu: Kupisa-kutenderera kunowedzera kuramba kuneta, zvichikonzera hupenyu hwebasa hwemakore anopfuura makumi mashanu.
5. Mhando Dzakakosha uye Zvimwe Zvakasiyana
Beam Yakafara yeFlange (Viga H Alas Anchas): Ine maflange akafara, anoshandiswa pakugadzira nheyo dzemichina inorema.
Chiedza cheHEB: Maflange ane simba rakawanda akaenzana, akagadzirirwa zvivakwa zvikuru (zvakadai semabhiriji echitima anomhanya zvikuru).
Beam rakanamirwa (Viga H Laminada): Yakaputirwa nekupisa kuti ive nyore kunamira, yakakodzera mafuremu esimbi akaomarara.
Kushandiswa kweH-Beam
1. Zvivako zvekuvaka:
Kuvaka Kwezvivakwa: Inoshandiswa muzvivakwa zvekugara uye zvemabhizinesi, ichipa rutsigiro rwechivakwa.
Zvirimwa zvemaindasitiri: H-matandadzinonyanya kufarirwa nemiti mikuru uye zvivakwa zvirefu nekuda kwekugona kwazvo kutakura mutoro uye kugadzikana.
Zvivako Zvirefu: Simba guru uye kugadzikana kweH-beams zvinoita kuti ive sarudzo yakanaka kunzvimbo dzinowanzo kanganiswa nekudengenyeka kwenyika nenzvimbo dzinopisa zvakanyanya.
2. Uinjiniya hwemabhiriji:
Mabhiriji Makuru: Matanda eH anoshandiswa muzvimiro zvematanda nembiru dzemabhiriji, zvichizadzisa zvinodiwa zvemasipani makuru uye kugona kwakawanda kutakura mutoro.
3. Mamwe Maindasitiri:
Midziyo Inorema: Matanda eH anoshandiswa kutsigira michina nemidziyo inorema.
Migwagwa mikuru: Inoshandiswa mumabhiriji nezvivakwa zvemugwagwa.
Mafuremu Ekutakura: Simba uye kuramba ngura kweH-beams zvinoita kuti zvikodzere kuvaka ngarava.
Rutsigiro rweMigodhi:Inoshandiswa muzvivakwa zvekutsigira migodhi yepasi pevhu.
Kuvandudza Pasi uye Uinjiniya hweMadhamu: Matanda eH anogona kushandiswa kusimbisa nheyo nemadhamu.
Zvikamu zveMuchina: Kusiyana kwehukuru uye magadzirirwo ematanda eH zvinoitawo kuti ave chinhu chinowanikwa mukugadzirwa kwemuchina.
China Royal Steel Ltd
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Bl20, Shanghecheng, Shuangjie Street, Beichen District, Tianjin, China
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Nguva yekutumira: Chikunguru-30-2025