H Siffar Ƙarfe Tsarin Ƙaƙwalwar Ƙarfe Ƙarfe Tsarin h-bangar katako katako
| Kayan abu | SS400, Q235B, S235JR, Q345B, S355JR, A36 da dai sauransu. |
| Tsawon | 6-12m |
| Sunan Alama | Gankwan |
| misali | Q235B Q355B S235JR S275JR S355JR S355J0 S355J2 S355NL |
| Aikace-aikace | 1.Industrial tsarin na karfe tsarin qazanta sashi. 2.Underground injiniya karfe tari da retaining tsarin. 3.Petrochemical da wutar lantarki da sauran tsarin kayan aikin masana'antu 4.Large span karfe gada aka gyara 5.Ships, tsarin ƙirar ƙirar kayan aiki 6.The jirgin kasa, mota, tarakta katako sashi 7.Port of conveyor bel, high gudun damper bracket |
| Kauri Flange | 8mm - 64mm |
| Kaurin Yanar Gizo | 6-45 mm |
| Kauri | 5-34 mm |
| Fadin Flange | 50-400 mm |
| Surface | Fentin; Galvanized; Weld |
H sashe karfe sabon nau'in ginin ginin tattalin arziki ne.Siffar sashe na katako na H yana da tattalin arziki da ma'ana, kuma kayan aikin injiniya suna da kyau.Lokacin mirgina, kowane batu a kan sashin yana ƙarawa daidai kuma damuwa na ciki yana da ƙananan.Idan aka kwatanta da talakawa I-beam, yana da abũbuwan amfãni na babban sashe modules, haske nauyi da karfe ceton, wanda zai iya rage ginin tsarin da 30-40%.Kuma saboda ƙafafunsa suna layi ɗaya a ciki da waje, ƙarshen ƙafar ƙafar ita ce madaidaiciyar kusurwa, haɗuwa da haɗuwa cikin abubuwan da aka gyara, na iya adana walda, aikin riveting har zuwa 25%.Ana amfani da shi sau da yawa a cikin manyan gine-gine (kamar masana'antu, gine-gine masu tsayi, da dai sauransu) waɗanda ke buƙatar babban ƙarfin haɓakawa da kwanciyar hankali mai kyau na giciye, da Bridges, jiragen ruwa, kayan hawan kaya, kayan aiki na kayan aiki, sashi, tulin tushe. da dai sauransu.
H sashe karfe wani nau'i ne na sashin tattalin arziki wanda yake da ingantattun kayan aikin injiniya, wanda aka inganta kuma an haɓaka shi daga ƙarfe na I sashi, musamman ma sashin da harafin Ingilishi iri ɗaya "H".Sifofinsa sune kamar haka:
Fadi flange da babban taurin gefe.
Ƙarfin lanƙwasawa mai ƙarfi, kusan 5% -10% fiye da I-beam.
Fuskokin guda biyu na flange suna daidai da juna, wanda ya sa haɗin, aiki da shigarwa mai sauƙi.
Idan aka kwatanta da waldi I-beam, low cost, high daidaici, low saura danniya, babu bukatar tsada waldi kayan da weld ganewa, ceton karfe tsarin samar kudin game da 30%.
Karkashin sashe daya kaya.Hot birgima H karfe tsarin ne 15% -20% haske fiye da gargajiya karfe tsarin.
Idan aka kwatanta da simintin siminti, za a iya ƙara yawan yankin da aka yi amfani da shi na H karfe mai zafi da 6%, kuma za a iya rage nauyin nauyin tsarin ta 20% zuwa 30%, don haka rage ƙarfin ciki na tsarin tsarin.
Ana iya sarrafa katakon H zuwa cikin T katako, ana iya haɗa katakon saƙar zuma don samar da nau'ikan sashe daban-daban, yana cika buƙatun ƙirar injiniya da samarwa.
1, babban ƙarfin tsari
Idan aka kwatanta da I-beam, modules sashi yana da girma, kuma yanayin ɗaukar nauyi iri ɗaya ne a lokaci guda, ana iya ajiye ƙarfe ta 10-15%.
2. Salon zane mai sassauci da wadata
A cikin yanayin tsayin katako guda ɗaya, tsarin karfe na bay yana da 50% girma fiye da tsarin simintin, don haka tsarin ginin ya fi sauƙi.
3. Hasken nauyi na tsari
Idan aka kwatanta da simintin gyare-gyare, nauyin tsarin yana da haske, raguwar nauyin tsarin, rage ƙarfin ciki na tsarin tsarin, zai iya sa tsarin ginin ginin kafuwar abubuwan da ake buƙata ya yi ƙasa, ginin yana da sauƙi, farashi. an rage.
4. Babban kwanciyar hankali na tsari
H-beam mai zafi mai zafi shine babban tsarin karfe, tsarinsa shine kimiyya da ma'ana, filastik mai kyau da sassauci, babban kwanciyar hankali na tsari, wanda ya dace da ɗaukar rawar jiki da tasirin tasirin babban tsarin ginin, ƙarfin ƙarfi don tsayayya da bala'o'i, musamman dacewa wasu gine-ginen gine-gine a yankunan girgizar kasa.Bisa kididdigar da aka yi, a duniya mai girma 7 ko fiye da mummunar bala'in girgizar kasa, karfe mai siffar H galibi gine-ginen tsarin karfe ya sha wahala kadan.
5. Ƙara ingantaccen yanki na tsari
Idan aka kwatanta da simintin siminti, yanki na ginshiƙi na ƙarfe yana da ƙananan, wanda zai iya ƙara tasirin amfani da ginin, dangane da nau'i daban-daban na ginin, zai iya ƙara yawan amfani mai amfani na 4-6%.
6. Ajiye aiki da kayan aiki
Idan aka kwatanta da walda H-beam karfe, zai iya muhimmanci ceci aiki da kayan, rage yawan amfani da albarkatun kasa, makamashi da kuma aiki, low saura danniya, mai kyau bayyanar da surface quality.
