Overview de rebar
Rebar est vulgo quod calidum advolvit Ribbed talea. In gradu Ordinarius calidum advolvit ferro Bar consistit de minimum cede punctum HRB et gradu. H, R and B sunt primi litteris calidum advolvit, costati et seras respectively. Rebar potest dividitur in tres genera secundum virtutem: hrb300e, hrb400e, hrb500e, hrb600e, etc.
Speciem rhoncus a filum 6-50mm range. Nos plerumque involvere magis 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 25mm, 25mm, 28mm, 32mm, 36mm, 40mm et sic in. 36mm, 40mm et in. Nationalibus licita deviationis: 6-12mm deviation in ± VII%, 14-20mm deviationis in ± V%, 22-50mm deviation in ± IV%. Plerumque, quod certa longitudinem Rebar est 9m et 12m, in quibus 9m longa filum maxime usus est normalis via constructione et 12m diu filo maxime propter pontem constructione.
Specification de rebar
| Product Name | Construction Aedificium edificium Material ReinForcement Steel Rebar Deformis Steel Bar |
| Materia | HRB335, HRB400, HRB500, Jis SD390, SD490, SD400; G300,420.520; ASTM A615 GR0; BS4449 GR0RC; gr500 |
| Gradus | HRB400 / HRB500 / KSD3504 SD400 / KSD3504 SD500 / ASTM A615, GR40 / GR60 ASTM / BS4449 B500B / BS4449 B460 etc. |
| Superficiem complevit | Screw, filo, epoxy coating, galvanized coating |
| Processu productio | Rebar est a ferro talea cum costbed superficiem, etiam notus ut costati supplementum, plerumque cum II longitudinalis costas et transversus costa aequaliter distribuit secundum longitudinem directionem. Figura autem transversus costa est spiralis figura, Herringbone figura et crescent figura. In terms of millimets nominis diameter. Nominalis diameter cibnati supplementum aequalis diametri lucis per reparandam cum eodem cruce-sectionem. Nominalis diameter de ferro bar est 8-50 mm, et commendatur diametrum VIII, XII, XVI, XX, XXV, XXXII et XL mm.ribbs vectes maxime ferre tensile accentus in concreto. Ribbed ferro talea potest agere externa vis melior propter effectum costati et concretum. Ribbed vectes sunt late in variis aedificium structuris, praesertim magna, gravibus, lux tenuis-muratas et alta aedificia. |
| Vexillum No. | GB1499.1 ~ GB1499.3 (Rebar ad concretum); Jis G3112 - LXXXVII (XCVIII), (Bar ferro ad confirmet simul); Jisg3191 - LXVI (XCIV), (figura, magnitudine, pondus et tolerantia differentia calidum, advolvit vectes et advolvit vectes ferro); Bs4449-97 (calidum advolvit Steel vectes ad concretum structurae). ASTM A615 Part XL, Grade60, Grade75; ASTM A706; Din488-1 420s / 500s, BST500s, NFA (XXXV) XVI FE E CD, FE E D, CA L / LX, GOST A3 R A500C |
| Vexillum | GB: HRB400 HRB400E HRB500 USA: ASTM A615 GR Lypograph: GR0 UK: BS4449 GR460 |
| Inspectionem Modi | Tensile temptationis (I) Tensile Test Methodo: GB / T228.1-2010, Jisz2201, Ji Sz2241, ASTMA370, г с т MCDXCVII, Bs18, etc; (II) tendentes test methodo: Saepe Usus Latin Test modi habere GB / T232-88, YB / T5126-2003, Jisz2248, ASMMe290, Roc.1019, etc. |
| Applicatio | Rebar late in aedificationem, pontem, via et alia civilis Engineering constructione. Ex via, ferriviaria, pontem, Culvert, cuniculum, flumen imperium, matris et alia publica facilities, ad aedificationem fundamentum, trabes, columnas, muros, laminis, cochlea ferrum sunt necessaria structural materiae. Cum deepening de Sinis scriptor Urbanization, in demanda pro rebar est fortis pro infrastructure constructione et booming progressionem verus praedium. |
Communi magnitudinum de Rebar
| Magnitudine (mm) | Basi diametro (mm) | Altitudo transversus (mm) | Longitudinalis costa altitudo (mm) | Transversus costa spacing (mm) | Unitas pondus (kg / m) |
| 6 | 5,8 ± 0.3 | 0.6 ± 0.3 | ≤0.8 | IV ± 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 | I ± 0.4 | ≤1.3 | VII ± 0,5 | 0.617 |
| 12 | 11,5 ± 0.4 | 1.2 ± 0.4 | ≤1.6 | VIII ± 0.5 | 0.888 |
| 14 | 13.4 ± 0.4 | 1.4 ± 0.4 | ≤1.8 | IX ± 0,5 | 1.21 |
| 16 | 15.4 ± 0.4 | 1.5 ± 0.5 | ≤1.9 | X ± 0.5 | 1.58 |
| 18 | 17.3 ± 0.4 | 1.6 ± 0.5 | ≤2 | X ± 0.5 | 2.00 |
| 20 | 19.3 ± 0.5 | 1.7 ± 0.5 | ≤2.1 | X ± 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 | XXXI ± 0,6 | 2.4 ± 0.7 | ≤3 | XIV ± 1.0 | 6,31 |
| 36 | XXXV ± 0,6 | 2.6 ± 0,8 | ≤3.2 | XV ± 1.0 | 7.99 |
