Dhawunirodha Magadzirirwo neZviyero zveC CHANNLE Yazvino.
ASTM A572 Giredhi 50 C Channel - Mapurofayiri esimbi eU Channel ane Simba Rakawanda ezvivakwa zveAmerica
| Purojekiti | Tsananguro (Chirungu) |
| Rudzi & Zita | ASTM A572 Giredhi 50C Channel |
| Zvinhu | Simbi Inopisa Yakamonerwa, Simbi yeKabhoni, Simbi Isina Alloy |
| Zvakajairika | ASTM A572 |
| Zviyero zvemuchinjikwa | Zviyero zveChikamu: Kureba (h), Upamhi hweFlange (b), Ukobvu hweWebhu (tw), Ukobvu hweFlange (tf) |
| Kureba | Kureba: 6 m / 12 m / Kureba Kwakajairwa |
ASTM A572 Giredhi 50 American Standard Channels (C-Channels)
| Muenzaniso Wakajairika | Kudzika (mukati) | Upamhi hweFlange (mukati) | Ukobvu hwewebhu (mukati) | Kurema (lb/ft) | Kurema (kg/m2) |
| C3 x 4.1 | 3 | 1.41 | 0.17 | 4.1 | 6.1 |
| C3 x 5.0 | 3 | 1.498 | 0.258 | 5 | 7.4 |
| C4 x 5.4 | 4 | 1.58 | 0.18 | 5.4 | 8 |
| C4 x 7.25 | 4 | 1.72 | 0.32 | 7.25 | 10.8 |
| C5 x 6.7 | 5 | 1.75 | 0.19 | 6.7 | 10 |
| C6 x 8.2 | 6 | 1.92 | 0.2 | 8.2 | 12.2 |
| C6 x 10.5 | 6 | 2.034 | 0.314 | 10.5 | 15.6 |
| C8 x 11.5 | 8 | 2.26 | 0.22 | 11.5 | 17.1 |
| C8 x 13.75 | 8 | 2.343 | 0.303 | 13.75 | 20.5 |
| C10 x 15.3 | 10 | 2.6 | 0.24 | 15.3 | 22.8 |
| C10 x 20 | 10 | 2.739 | 0.379 | 20 | 29.8 |
| C12 x 20.7 | 12 | 2.94 | 0.28 | 20.7 | 30.8 |
| C12 x 25 | 12 | 3.047 | 0.387 | 25 | 37.2 |
| C15 x 33.9 | 15 | 3.4 | 0.4 | 33.9 | 50.4 |
Dzvanya Bhatani riri Kurudyi
Chiyero Chezvinhu:ASTM A572 Giredhi 50 (Simbi Yesimbi Yakasimba Yekusanganisa Simba Rakaderera).
Mwero weDimensional:ASTM A6 / A6M.
Hurefu Huripo:Hurefu hwemamita 6.1 (6.1m), 40 (12.2m), kana hwakagadziriswa kuti zvinhu zvikwanise kutakurika mumidziyo.
Kurapa Kwepamusoro:Dema (Rakazvipenda), Rakaiswa muPrimed, kana kuti Rakaiswa muHot-Dip Galvanized (ASTM A123).
Chitupa:Chitupa Chebvunzo Yemuchina Wakazara (MTC) chakapihwa zvichienderana neEN 10204 3.1.
Nyanzvi dzeDunhu:Nyanzvi mumusika weAmerica ine mapazi akatsaurirwa muUSA neGuatemala.
Simba Rakanaka:Mapurofayi edu eGiredhi 50 anopa50,000 psi (345 MPa)simba shoma remubereko, zvichipa kushanda zvakanaka kwechimiro kupfuura standard A36.
Kushanda Nesimba Kwezvinhu:Kuendesa zvakananga "pasuo kuenda panzvimbo" uye kurongedza kwakanyatsogadzirwa kuti zvidzivirire hunyoro nengura panguva yekufambisa.
Matanda neMakoramu: Zvinhu zvekugadzira matanda nezvikepe zvisina kurongwa zvinogona kukanganiswa nemitoro yakati rebei kusvika kune iri pakati nepakati.
Mafuremu EkutsigiraMafuremu anotakura michina, mapaipi, zvinhu, nezvimwewo.
Njanji dzeCrane: Njanji dzekushandisa nemakireni ekufambisa ane basa rekushanda riri nyore kusvika pakati nepakati.
Zvitsigiro zveBhiriji: Tiebar kana braces dzemabhiriji ane zvidimbu zvidiki.
1. Kurongedza Kwehunyanzvi
Kurongedza Kwakachengeteka: Tambo yesimbi yakasimba ine dziviriro yemupendero yekudzivirira kushanduka kweflange.
Kudzivirira Ngura: Chigadzirwa chapera chakaputirwa mumapurasitiki/mabhegi akarukwa asingapindi mvura ane mabhegi emukati anobvisa hunyoro.
Kunyatsoteererwa: bundle rega rega rine tag yesimbi isingatsvedzeri mamiriro ekunze Nhamba yekupisa, Giredhi (Gr.50) uye Saizi.
2. Kutumira Kwakagadziriswa
Kurodha Mudziyo:
20GP: Yakakodzera kureba kwemamita 5.8.
40HC: Yakagadzirirwa kureba kwe11.8m/12m (Inokurudzirwa zvikuru kumapurojekiti makuru).
Nzira dzehunyanzvi: Matangi akavhurika kuti crane isvike nyore kana kuti Breakbulk kuti matani apiswe zvakanyanya.
3. Kufambiswa Kwezvinhu Mumatunhu
Kusvika panzvimbo imwe: Mahofisi edu ekuUSA neGuatemala anounza zvinhu zvakananga kunzvimbo yenyu yekuvaka nemubhedha wakatsetseka.
Kuvimbisa Kutendeseka: Kuiswa kwedunnage (matanda) pakati pemasumbu kudzivirira kukotama panguva yekuunganidzwa uye kutakurwa.
Mubvunzo 1: A36 neA572 Giredhi 50?
A572 Gr 50 ine simba re50 ksi (345 MPa) iro rakasimba ne38% kupfuura reA36. Izvi zvinoita kuti mutengo uderedzwe kana tichitarisa huwandu hushoma hwezvinhu uye simba rekugadzira.
Mubvunzo wechipiri: Mipimo yeZviyero?
Yakazara ASTM A6/A6M Inoenderana neUS/Latin America Specs Kururama kwehudzamu, upamhi hweflange, uye ukobvu.
Mubvunzo wechitatu: Chitupa uye Kutevedza?
Chitupa chekutanga cheMill Test Certificate (EN 10204 3.1) chinoperekedza zvese zvinotumirwa. Chinosanganisira Kuongorora Makemikari, Kuedza Kwemakanika uye Kutevedza Nhamba Dzekupisa.
Mubvunzo wechina: Kudzivirira uye Kurapa ngura?
Inoputira kunze kwekunze uye mapaketi e desiccant asingapindi mvura semazuva ese. Primed kana Hot-Dip Galvanized (ASTM A123) finish inowanikwa kudzivirira ngura zvakanyanya.
Mubvunzo 5: Kureba Kunowanikwa?
20ft yakajairika / 40ft. Tinopawo hurefu hwakagadziriswa hwe5.8m / 11.8m kuti zvinhu zvikwanise kutakurwa zvakanyanya mumidziyo uye kuderedza mari inotakurwa mugungwa.
Mubvunzo wechitanhatu: Rubatsiro rwemunharaunda rweAmerica?
Ehe. Matavi edu maviri ari muUSA neGuatemalaROYAL STEEL GROUP USA LLCuyeROYAL GUATEMALA SA
Mubvunzo 7: Ruzivo rweNguva yekutumira?
Zviripo: Mazuva manomwe kusvika gumi.
Kugadzirwa kwakagadzirwa nevatengi: Mazuva 20–30 zvichienderana nehuwandu.
Ruzivo rwekuonana
Kero
Nzvimbo yeindasitiri yekuvandudza Kangsheng,
Wuqing dunhu, Tianjin guta, China.
Runhare
Maawa
Muvhuro-Svondo: Basa remaawa makumi maviri nemana











