Mwachidule
Kubwezeretsedwanso kumadziwika kuti ndi malo otentha. Gawo la grade wamba yopanda zitsulo limakhala ndi zokolola zochepa za HRB ndi kalasi. H, r ndi b ndi zilembo zoyambirira zogulira, nthiti ndi minda motsatana. Kubwezeretsedwanso kumatha kugawidwa m'magawo atatu molingana ndi mphamvu: HRB300E, HRB400E, HRB500E, HRB600E, etc.
Kutanthauzira kwa ulusi kwa mabatani nthawi zambiri kumakhala 6-50m. We usually involve more are 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 25mm, 28mm, 32mm, 36mm, 40mm and so on. Kupatuka kwa dziko la National: 6-12m kupatuka mu ± 7%, 14-20mm kupatuka kwa ± 5%, 22-50mm kupatuka kwa ± 4%. Nthawi zambiri, kutalika kwa rebam ndi 9m ndi 12m, komwe ulusi wautali wa 9m umagwiritsidwa ntchito makamaka kwa msewu womanga msewu ndi 12m nthawi yayitali amagwiritsidwa ntchito makamaka ku Bridgetion Kumanga.
Kutanthauzira kwa kubwezeretsa
| Dzina lazogulitsa | Zomangamanga zomangamanga zakunyumba zolimbikitsira zitsulo zosungunulira |
| Malaya | HRB335, HRB400, HRB500, Jis SD390, SD490, SD400; Gr300,420,520; Astm A615 GR60; BS4440 GR460, GR500 |
| Giledi | HRB400/HRB500/KSD3504 SD400/KSD3504 SD500/ASTM A615, Gr40 / Astme Gr60 / BS449 B500B / BS444 B460 B460 B460 B460 B460 B460 B460 B460 B460 B460 B460 B460 B460 B460 B460 B460 B460 B460 B460 B460 B460 B460 B460 B460 B460 B460 B460 B460 B460 B460 B460 |
| Kumalizidwa | Cholinga-ulusi, epoxy zokutira, zokutira galvanated |
| Njira Zopangira | Kubwezeretsanso ndi bala yachitsulo yolumikizidwa, yomwe imadziwikanso kuti ribble Kulimbikitsidwa, nthawi zambiri ndi nthiti za 2 zazitali komanso nthiti yowonjezera yomwe imagawana mbali yayitali. Maonekedwe a nthiti yotulutsa ndi mawonekedwe a stayir, mawonekedwe a herringbone ndi mawonekedwe. Malinga ndi mamilimita a mainchesi. Diati yokhazikika ya ribble yolimbikitsidwa ndi yofanana ndi mainchesi osawoneka bwino ozungulira ndi gawo lomweli. Dongosolo la Nonil of Steel Bar ndi 8-50 mm, ndipo mulifupi ndi anayi, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25. Mbale yachitsulo imatha kunyamula zochita za mphamvu yakunja chifukwa cha zotsatira za nthiti ndi konkriti. Mipiringidzo yozungulira imagwiritsidwa ntchito kwambiri m'malo osiyanasiyana omanga, makamaka nyumba zazikulu, zowoneka bwino kwambiri komanso zazitali. |
| Muyezo. | GB1499.1 ~ GB1499.3 (yobwezeretsa konkri); Jis G3112 - 87 (98) (share yachitsulo yolimbikitsidwa); Jisg3191 - 66 (94) (mawonekedwe, kukula, kulemera, ndi kulolerana pakati pa bar yotentha ndikugundidwa); BS4449-97 (yotentha yolimba ya zitsulo za ma contretic. ASME A615 kalasi 40, kalasi60, kalasi75; ASMM A706; Din4888-160s / 500s, BST500S, NFA 35016 |
| Wofanana | GB: HRB400 HRB400E HRB500 USA: Astm A615 GR40, GRA60 UK: BS4449 GR460 |
| Kucheka Njira | Kuyesa kwa Tansile (1) Njira Yoyesera: GB / T228.1-2010, Ji Sz72010, г . |
| Karata yanchito | Kubwezeretsedwanso kumagwiritsidwa ntchito kwambiri pomanga, mlatho, msewu ndi zomangamanga zina zapachipembedzo. Kuchokera mumsewu wawukulu, njanji, Bridge, Christ, Compranner, Dani ndi Malo Aanthu, Makoma, Makoma, Chitsulo, Chitsulo, Chitsulo, Chitsulo, Chitsulo Chosavuta Kwambiri. Ndi zokulirapo zakumatauni wa China, kufunikira kwa kubwezeretsako kuli kolimba kwa zomangamanga zomangamanga ndi chitukuko chopitilira nyumba zanyumba. |
Makulidwe wamba obweza
| Kukula (mm) | Maziko anayi (mm) | Kutulutsa nthiti (mm) | Nthiti yayitali (mm) | Kusunthira nthiti (mm) | Kulemera kwa unit (kg / m) |
| 6 | 5.8 ± 0.3 | 0.6 ± 0.3 | ≤0.8 | 4 ± 0,5 | 0.222 |
| 8 | 7.7 ± 0,4 | 0.8 ± 0,3 | ≤1.1 | 5.5 ± 0,5 | 0.395 |
| 10 | 9.6 ± 0,4 | 1 ± 0.4 | ≤1.3 | 7 ± 0,5 | 0.617 |
| 12 | 11.5 ± 0.4 | 1.2 ± 0,4 | ≤1.6 | 8 ± 0,5 | 0.888 |
| 14 | 13.4 ± 0,4 | 1.4 ± 0,4 | ≤1.8 | 9 ± 0,5 | 1.21 |
| 16 | 15.4 ± 0.4 | 1.5 ± 0,5 | ≤1.9 | 10 ± 0,5 | 1.58 |
| 18 | 17.3 ± 0,4 | 1.6 ± 0,5 | ≤2 | 10 ± 0,5 | 2.00 |
| 20 | 19.3 ± 0,5 | 1.7 ± 0,5 | ≤2.1 | 10 ± 0,8 | 2.47 |
| 22 | 21.3 ± 0,5 | 1.9 ± 0,6 | ≤2.4 | 10.5 ± 0,8 | 2.98 |
| 25 | 24.2 ± 0,5 | 2.1 ± 0,6 | ≤2.6 | 12.5 ± 0,8 | 3.85 |
| 28 | 27.2 ± 0,6 | 2.2 ± 0,6 | ≤2.7 | 12.5 ± 1.0 | 4.83 |
| 32 | 31 ± 0,6 | 2.4 ± 0,7 | ≤3 | 14 ± 1.0 | 6.31 |
| 36 | 35 ± 0,6 | 2.6 ± 0,8 | ≤3.2 | 15 ± 1.0 | 7.99 |
