Metric bar size 20M come in full length of 6 metre, their nominal size/diameter is 19.5mm, cross – sectional area of 300mm2 and their mass per unit lenth is 2.355kg/m. 20M rebar diameter. The typical nominal diameter of a 20M rebar is 0.75 inch (3/8 inch) or 19.5 mm. In metric measurements, it is rounded to 20 millimeters.

Reinforcing bar - European metric dimensions. Search is the most efficient way to navigate the Engineering ToolBox. The Engineering ToolBox provides a wide range of free tools, calculators, and information resources aimed at engineers and designers.

Nominal Dimensions: Bar Size. Soft Metric. Bar Size. Imperial. Actual Diameter (mm) Nominal Diameter (mm) Area (mm 2): Weight (kg/m) 10mm #3: 11.10: 9.525: 71.5610: 13mm

Bar Size: Mass (Kg/m) Nomimal Diameter (mm) Cross Sectional Area (mm^2) Perimeter: 10M.785: 11.3: 100: 35.5: 15M: 1.570: 16.0: 200: 50.1: 20M: 2.355: 19.5: 300: 61.3 ...

A . 20M bar is a canadian reinforcing steel designation produced under CSA G30.18. It weighs 1.6 lb/ft ( 2.4 kg/m ) and has a cross sectional area of 0.465 in² ( 300 mm² ). 20M bar is most commonly produced to have a yield strength of fy = 58 ksi ( 400 MPa), also called Grade 400 , although other strengths are also available.

Rebar U Bar ready for immediate dispatch anywhere in the UK. Order now online, send us your schedule, or call for a no-fuss quote on 01283 763 992.

Imperial bar designations represent the bar diameter in fractions of ⅛ inch, such that #8 = 8⁄8 inch = 1 inch diameter. Area = (bar size/9)2 such that area of #8 = (8/9)2 = 0.79 in2. This applies to #8 bars and smaller. Larger bars have a slightly larger diameter than the one computed using the ⅛ inch convention.

Elongated U-Bar (Stirrup) required for asphalt anchorage configuration due to increased height of barrier. Unbent Length = 2.698m. 75mm clear cover for all rebar. Single 15M bar at top may be used to replace (2) 10M bars. End sections need anchorage to concrete slab/foundation.

20M corrugated rebar for concrete reinforcement. Our shear line and bending table are at your service - ask us about custom dowels, stirrups, j-hooks, etc. Ask us about bulk pricing

The 20M rebar, with a diameter of 25.4 millimeters, is a standard size used in many construction projects. It is typically used in medium to large-sized structures, such as bridges, high-rise buildings, and reinforced concrete beams. The 20M rebar size is commonly used because it provides an excellent balance between strength and cost efficiency.