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Paramtents
diameter 8, 12, 16, 20, 25, 32, and 40 mm
type hot rolled
Usage used in building and construction
length 6m, 12m
GB standard HRB335,HRB400,HRB500
Jis standard SD345,SD390,SD490
ASTM A615 Gr.40, Gr.60
Packging & Delivery
Min Order25 metric ton
Briefing
Detailed
Deformed bars are ribbed reinforcing bars, usually with two longitudinal ribs and transverse ribs distributed evenly along the length {TodayHot}. The shape of the transverse ribs is spiral, herringbone, crescent-shaped three. The number of millimeters in nominal diameter. The nominal diameter of the deformed bar corresponds to the nominal diameter of the circular bar of equal cross-section. The nominal diameter of the rebar is 8-50 mm, and the recommended diameters are 8, 12, 16, 20, 25, 32, and 40 mm. Reinforced concrete in the main tensile stress. Deformation of the ribs due to the role of ribs, and concrete have a greater ability to bond, which can better withstand external forces
GB Standard Size (mm) | Weight kg/m | Korean Standard Size (mm) | Weight kg/m |
6 | 0.222 | 10 | 0.56 |
7 | 0.302 | 13 | 0.995 |
8 | 0.395 | 16 | 1.56 |
9 | 0.499 | 19 | 2.25 |
10 | 0.617 | 22 | 3.04 |
12 | 0.888 | 25 | 3.98 |
14 | 1.21 | 29 | 5.04 |
16 | 1.58 | 32 | 6.23 |
18 | 2 | 35 | 7.51 |
20 | 2.47 | 38 | 8.95 |
22 | 2.98 | ||
25 | 3.856 | ||
28 | 4.84 | ||
32 | 6.31 | ||
36 | 7.99 | ||
40 | 9.87 |
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