Dhawunirodha chati yakazara yehukuru hweI Beam!
ASTM A572 Giredhi 50 Hot Rolled I‑Beam S‑Shape Simba Rakasimba Resimbi I‑Beam
ASTM A572 Giredhi 50 I-Beamidanda resimbi rinopisa rakamonerwayekushandiswa kwakasimba uye yakakodzera zvinodiwa zvakanyanya pakuvaka nekugadzira.Danda reAmerican Standard rakaita seSinopa mutoro wakasimba uye kugadzikana kwechimiro.
Inoshandiswa zvakanyanya muzvivakwa zvesimbi, mabhiriji, matura ekuchengetera zvinhu, zvivakwa zvemaindasitiri, mapuratifomu, uye mapurojekiti ekuvaka ane mabasa akakuraSaizi, kureba, kucheka, kuboora, uye kugadzira zvakagadzirwa zvinoenderana nezvinodiwa nevatengi.
| Chinhu | Tsanangudzo |
| Zita rechigadzirwa | ASTM A572 Giredhi 50 Steel I-Beam |
| Zvakajairika | ASTM A572 |
| Giredhi | Giredhi 50 |
| Chimiro | Chimiro cheS / American Standard I-Beam |
| Maitiro Ekugadzira | Yakaputirwa Inopisa |
| Zvinhu | Simbi Yesimba Rakasimba |
| Pamusoro | Kupera kweBlack / Mill |
| Kureba | Yakajairika kana Yakagadzirirwa |
| Kugadzirisa | Kucheka, Kuboorera, Kuwedera |
| Kuongorora | Kuongorora Chigayo / Kuongorora Kwebato Rechitatu |
| Chitupa | MTC Inowanikwa |
Kuumbwa kweMakemikari
| Chinhu | C | Mn | P | S | Si | V | Cb/Nb | Ni | Cr | Mo | Cu |
| A572 Gr.50 | ≤0.23% | ≤1.35% | ≤0.040% | ≤0.050% | ≤0.40% | ≤0.15% | ≤0.05% | — | — | — | — |
Zvivakwa zveMichina
| Chinhu | Simba reGoho | Simba reKusimba | Kureba (200 mm) | Kureba (50 mm) | Chiyero cheKusimba-Kusimba-Kusimba | Modulus yeElasticity |
| A572 Gr.50 | ≥345 MPa (50 ksi) | 450–620 MPa (65–90 ksi) | ≥18% | ≥21% | — | Inenge 200 GPa |
Cherechedza:Zvinodiwa zvemakemikari chaiwo uye hunhu hwemakanikaASTM A572 Giredhi 50zvinogona kusiyana zvichienderana nehukobvu hwechigadzirwa, chimiro chechigadzirwa, uye zvinodiwa zvinoenderana nezvinodiwa.Chitupa Chekuyedza Chigayo (MTC)inofanira kunge yakavakirwa pamhedzisiro chaiyo yekuyedza kupisa/boka.
| Kugadzwa | Zviyero | Maparamita Asingachinji | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Nguva yeInertia | Chikamu cheElastic Modulus | ||||||||
| Umambo (mu x lb/ft) | Kudzika - h - (mukati) | Upamhi - w - (mukati) | Ukobvu hwewebhu - s - (mukati) | Nzvimbo yeChikamu (mu2) | Huremu (lbf/ft) | Ix (mu4) | Iy (mu4) | Sx (mu3) | Sy (mu3) |
| S 24 x 121 | 24.5 | 8.050 | 0.800 | 35.6 | 121 | 3160 | 83.3 | 258 | 20.7 |
| S 24×106 | 24.5 | 7.780 | 0.620 | 31.2 | 106 | 2940 | 77.1 | 240 | 19.6 |
| S 24×100 | 24 | 7.425 | 0.745 | 29.3 | 100 | 2390 | 47.7 | 199 | 13.2 |
| S 24 x 90 | 24 | 7.125 | 0.625 | 26.5 | 90 | 2250 | 44.9 | 187 | 12.6 |
| S 24 x 80 | 24 | 7,000 | 0.500 | 23.5 | 80 | 2100 | 42.2 | 175 | 12.1 |
| S 20 x 96 | 20.3 | 7.200 | 0.800 | 28.2 | 96 | 1670 | 50.2 | 165 | 13.9 |
| S 20 x 86 | 20.3 | 7.060 | 0.660 | 25.3 | 86 | 1580 | 46.8 | 155 | 13.3 |
| S 20 x 75 | 20 | 6.385 | 0.635 | 22.0 | 75 | 1280 | 29.8 | 128 | 9.32 |
| S 20 x 66 | 20 | 6.255 | 0.505 | 19.4 | 66 | 1190 | 27.7 | 119 | 8.85 |
| S 18 x 70 | 18 | 6.251 | 0.711 | 20.6 | 70 | 926 | 24.1 | 103 | 7.72 |
| S 18 x 54.7 | 18 | 6.001 | 0.461 | 16.1 | 54.7 | 804 | 20.8 | 89.4 | 6.94 |
| S 15 x 50 | 15 | 5.640 | 0.550 | 14.7 | 50 | 486 | 15.7 | 64.8 | 5.57 |
| S 15 x 42.9 | 15 | 5.501 | 0.411 | 12.6 | 42.9 | 447 | 14.4 | 59.6 | 5.23 |
| S 12 x 50 | 12 | 5.477 | 0.687 | 14.7 | 50 | 305 | 15.7 | 50.8 | 5.74 |
| S 12 x 40.8 | 12 | 5.252 | 0.462 | 12.0 | 40.8 | 272 | 13.6 | 45.4 | 5.16 |
| S 12 x 35 | 12 | 5.078 | 0.428 | 10.3 | 35 | 229 | 9.87 | 38.2 | 3.89 |
| S 12 x 31.8 | 12 | 5,000 | 0.350 | 9.35 | 31.8 | 218 | 9.36 | 36.4 | 3.74 |
| S 10 x 35 | 10 | 4.944 | 0.594 | 10.3 | 35 | 147 | 8.36 | 29.4 | 3.38 |
| S 10 x 25.4 | 10 | 4.661 | 0.311 | 7.46 | 25.4 | 124 | 6.79 | 24.7 | 2.91 |
| S 8 x 23 | 8 | 4.171 | 0.441 | 6.77 | 23 | 64.9 | 4.31 | 16.2 | 2.07 |
| S 8 x 18.4 | 8 | 4.001 | 0.271 | 5.41 | 18.4 | 57.6 | 3.73 | 14.4 | 1.86 |
| S 7 x 20 | 7 | 3.860 | 0.450 | 5.88 | 20 | 42.4 | 3.17 | 12.1 | 1.64 |
| S 7 x 15.3 | 7 | 3.662 | 0.252 | 4.5 | 15.3 | 36.7 | 2.64 | 10.5 | 1.44 |
| S 6 x 17.25 | 6 | 3.565 | 0.465 | 5.07 | 17.25 | 26.3 | 2.31 | 8.77 | 1.30 |
| S 6 x 12.5 | 6 | 3.332 | 0.232 | 3.67 | 12.5 | 22.1 | 1.82 | 7.37 | 1.09 |
| S 5 x 14.75 | 5 | 3.284 | 0.494 | 4.34 | 14.75 | 15.2 | 1.67 | 6.09 | 1.01 |
| S 5×10 | 5 | 3.004 | 0.214 | 2.94 | 10 | 12.3 | 1.22 | 4.92 | 0.81 |
| S 4 x 9.5 | 4 | 2.796 | 0.326 | 2.79 | 9.5 | 6.79 | 0.903 | 3.39 | 0.65 |
| S 4 x 7.7 | 4 | 2.663 | 0.193 | 2.26 | 7.7 | 6.08 | 0.764 | 3.04 | 0.57 |
| S 3 x 7.5 | 3 | 2.509 | 0.349 | 2.21 | 7.5 | 2.93 | 0.586 | 1.95 | 0.47 |
| S 3 x 5.7 | 3 | 2.330 | 0.170 | 1.67 | 5.7 | 2.52 | 0.455 | 1.68 | 0.39 |
Wagadzirira kuwana mamwe masayizi?
Kutumirwa kwega kwega kunogona kupihwa neChitupa Chekuyedza Chigayo (MTC) ine ruzivo rwakakosha, rwakadai se:
1. Nhamba yekupisa
2.Giredhi resimbi
3. Kuumbwa kwemakemikari
4. Simba rekusimbisa
5. Simba rekupa
6. Kureba
7. Zviyero zvechigadzirwa
8. Mhedzisiro yekuongorora
Masevhisi ekuongorora evamwe vanhu akadai seSGS, BV, kanamamwe masangano ekuongorora anozivikanwazvinogonawo kurongwa zvichienderana nezvinodiwa nevatengi.
Hot Rolled Dema: Standard state
Kupisa-kunyika: ≥85μm (kunoenderana neASTM A123), bvunzo yekupfapfaidza munyu ≥500h
Kupeta: Pendi yemvura yakapfapfaidzwa zvakaenzana pamusoro pedanda resimbi uchishandisa pfuti inopfapfaidza inopfekwa nemhepo.
Kudzora hunhu kunoitwa panguva yese yekugadzira nekugovera, kusanganisira kuongorora zvinhu zvisina kugadzirwa, kuongorora mativi, kuyedza michina, kuongorora pamusoro, kurongedza, uye kutumira.
Zvitupa zveMiedzo yeChigayo (MTC)inogona kupihwa kuti ione kuti zvinhu zvirimo zvinoteverwa sei uye kuti ione kuti makemikari aripo uye hunhu hwemakanika zvirimo hwacho hwakaita sei.
Masevhisi ekuongorora evamwe vanhu akadai seSGS, BV, kana mamwe masangano ekuongorora anozivikanwazvinogonawo kurongwa zvichienderana nezvinodiwa nevatengi.
Boka reSimbi reRoyalinogona kupa kugadziriswa kwemutengo zvichienderana nedhirowa dzevatengi uye zvinodiwa neprojekiti:
1.Cheka-kusvika-kureba
2.Kuchera
3. Kugadzira maburi
4. Kusunga
5. Kurapa pamusoro
6. Kupfura nepfuti
7. Kupenda
8. Kugadzira magasi
9. Kugadzirwa kwesimbi kwakagadzirwa nemaoko
Masevhisi aya anobatsira vatengi kuderedza mamwe mabasa ekugadzirisa mushure mekutumira.
Zvivako zveSimbi- Matanda makuru, makoramu, mafuremu ekuvaka, uye zvivakwa zvedenga.
Matura eIndasitiri- Mafuremu anorema, mapuratifomu, uye zvimiro zvekutsigira.
Mabhiriji- Matanda emabhiriji, nhengo dzechivakwa, uye zvikamu zvezvivakwa.
Mafekitori & Maworkshop- Mafuremu ekuvaka, zvinotsigira michina, uye zvivakwa zve mezzanine.
Hunhu hweASTM A572 Giredhi 50– Simbi yakasimba kwazvo ine simba shoma rekugadzira345 MPa (50 ksi).
Kudzora Kwemhando Yakavimbika- Kuongorora kwakasimba kwemakemikari, hunhu hwemakanika, saizi, uye mhando yenzvimbo.
MTC Inowanikwa– Chitupa Chekuyedza Chigayo chinogona kupihwa kuti zvinhu zvionekwe zvakanaka uye kuti hunhu hwacho huonekwe zvakanaka.
Kugadziriswa Kwakagadzirwa Nemunhu- Kucheka, kuboora, kugadzira maburi, kusanganisa, kupenda, uye mamwe mabasa ekugadzira anowanikwa.
Magadzirirwo Anochinjika- Saizi dzakajairwa uye dzakagadziriswa, kureba, uye kurapwa kwepamusoro kuti zvienderane nezvinodiwa zvakasiyana zvepurojekiti.
Ruzivo Rwekutengesera Kunze Kwenyika Pasirose- Kurongedza kwehunyanzvi, kutumira, magwaro, uye masevhisi ekupa simbi pasi rese kune vatengi pasi rese.
Matanda eI anosungirirwa zvakanaka uye anodzivirirwa kuti atakurwe nedzimwe nyika. Nzira dzekurongedza dzinogona kugadziriswa zvichienderana nehukuru hwematanda, huwandu hweodha, nzira yekufambisa, uye kwainoenda.
Sarudzo dzekutumira dziripo dzinosanganisirakutumirwa kwemakontena, kutumirwa kwengarava dzakawanda, uye dzimwe mhinduro dzakakodzera dzekufambisa nyika dzese.
Mubvunzo 1: Ndechipi chiyero chinotevedzwa neI-beam iyi?
A: Chigadzirwa ichi chakagadzirwa zvichienderana nezvinodiwa zveASTM A992 Grade 50.
Mubvunzo wechipiri: MTC inowanikwa here?
A: Ehe. Chitupa cheKuedza Chigayo chinogona kupihwa pamwe chete nekutumira.
Mubvunzo 3: Unogona kucheka danda kusvika pakureba kwakagadzirirwa iwe here?
A: Ehe. Kucheka nezvimwe zvinhu zvinogona kupihwa zvichienderana nezvinodiwa neprojekiti.
Mubvunzo wechina: Kuongororwa kwebato rechitatu kunogona kurongwa here?
A: Ehe. Kuongorora kweSGS, BV, kana kumwe kuongorora kwevamwe vanhu kunogona kurongwa kana zvikakumbirwa.
Mubvunzo 5: Ndezvipi zvinhu zvikuru zvinoshandiswa?
A: Yakakodzera zvivakwa zvesimbi, matura, zvivakwa zvemaindasitiri, mabhiriji, mapuratifomu, zvivakwa zvemabhizinesi, uye mapurojekiti ekuvaka ane mabasa akakura.




















