To determine the diameter of a deformed bar, use calipers or a micrometer to measure the largest diameter across the bar's surface. If the bar has irregularities, take multiple measurements at different points and calculate the average for accuracy. Additionally, you can refer to the bar's specifications or manufacturer data if available. For specific applications, ensure that the measurements comply with relevant standards.
Nominal diameter of deformed bars are specified by standards.Diameter of deformed bar is controlled from test :1. measure the mass w in kg weighted to a precision 0.5 %2. measure the length L in m to a precision 0.5 %The equivalent diameter is nominal diameter of deformed bars and calcolation is by this formula :Diamater = root square of ( 162.13 w / L )
12mm
(bar) AC
caliper. Micrometer
To calculate the properties of a 16mm diameter round bar, you typically start by determining its cross-sectional area using the formula ( A = \pi r^2 ), where ( r ) is the radius (8mm for a 16mm diameter). For volume, multiply the cross-sectional area by the length of the bar. If you need to find the weight, multiply the volume by the material's density.
It is a deformed round steel bar and has a diameter of 12mm.
Nominal diameter of deformed bars are specified by standards.Diameter of deformed bar is controlled from test :1. measure the mass w in kg weighted to a precision 0.5 %2. measure the length L in m to a precision 0.5 %The equivalent diameter is nominal diameter of deformed bars and calcolation is by this formula :Diamater = root square of ( 162.13 w / L )
The numbers refer to the different diameters of the rebar used to reinforce the concrete. R specifies round bar. Y or N specify deformed bar. See below. == * Round mild steelreinforcement bar - R6 R10 R12 R16 R20 R24 R28 R33 * Deformed reinforcement bar - N12 N16 N20 N24 N28 N32 N36 * Stock lengths of reinforcement bar - up to 12 metres * S12 Pool Steel - Mild steel bars (not tempcore) that is very easy to bend by hand * Processed reinforcement bars - custom cut and bent to required needs * Dowel Bars - precut, often galvanised round bars used when one slab joins another * Galvanising - Plain Reinforcement Steel bars can also be supplied galvanised *Deformed Bar was previously called Y-Bar eg: Y12, Y16 but through product improvements the tempcore strength was increased (now 500Mpa) and is now denoted as N-Bar as listed above
Deformed rebar has either indentations or ridges in a regular pattern on the bar surfae.
7850kg/m3
0.618
12mm
Not to my knowledge. It typically is not used. Instead, deformed bar, bar with ribbing, is utilized for better surface area in which to bond with the concrete in which it is placed.
5metre
The unit weight of deformed rebar 32mm in diameter is approximately 2.47 kg/m.
Extreme Steel bar is known as re-bar ( Reinforcing Bar), with two longitudinal and transverse ribs on the diameter of Bar.
22mm diameter deformed bars unit weight kilogram per meter