China Y12 Reinforced Steel Deformed Bar, Find details about China Reinforcing Steel Bar, Deformed Bar from Y12 Reinforced Steel Deformed Bar
Y12 reinforced steel deformed bar
Specifications
Specifications of ribbed bars | ||||||||||
No. | Rated diameter (mm) | Cross section area (mm2) | Weight (kg/m) | Tolerance % | Cross ribs | Longitudinal ribs | Pitch/Step (mm) | Ribs tip distance (mm) | ||
Height (mm) | Width (mm) | Height (mm) | Width (mm) | |||||||
RB6 | 6 | 28.3 | 0.222 | ±9 | 0.3-0.6 | 0.48-0.72 | 0.3-0.84 | 0.48-1.2 | 3-4.8 | 1.5-2.3 |
RB8 | 8 | 50.3 | 0.395 | ±6.5 | 0.4-0.8 | 0.64-0.96 | 0.4-0.84 | 0.64-1.6 | 4-6.4 | 2-3.1 |
RB10 | 10 | 78.5 | 0.616 | ±6.5 | 0.5-1 | 0.8-1.2 | 0.5-0.84 | 0.8-2 | 5--8 | 2.5-3.9 |
RB12 | 12 | 113.1 | 0.888 | ±4.5 | 0.6-1.2 | 0.93-1.44 | 0.6-0.84 | 0.96-2.4 | 6-9.6 | 3-4.7 |
RB16 | 16 | 201.1 | 1.579 | ±4.5 | 0.8-1.8 | 1.28-1.92 | 0.8-0.84 | 1.28-3.2 | 8-12.8 | 4.0-6.2 |
RB20 | 20 | 314.2 | 2.466 | ±4.5 | 1--2 | 1.6-2.4 | 1 | 1.8-4 | 10--16 | 5-7.8 |
RB25 | 25 | 490.9 | 3.854 | ±4.5 | 1.25-2.5 | 2--3 | 1.25 | 2--5 | 12.5-20 | 6.2-9.8 |
RB32 | 32 | 804.2 | 6.313 | ±4.5 | 1.6-3.2 | 2.56-3.84 | 1.6 | 2.56-6.4 | 16-25.6 | 8-12.5 |
RB40 | 40 | 1256.6 | 9.864 | ±4.5 | 2--4 | 3.2-4.8 | 2 | 3.2-8 | 20-32 | 10-15.7 |
RB50 | 50 | 1963.5 | 15.413 | ±4.5 | 2.5-5 | 4--6 | 2.5 | 2--10 | 25-40 | 12.5-19.6 |