**Weight of 10M, 15M, 20M, 25M, 30M, 35M, 45M, 55M Canadian rebar** | weight of 10M rebar | weight of 15M rebar | weight of 20M rebar | weight of 25M rebar | weight of 30M rebar | weight of 35M rebar | weight of 45M rebar | weight of 55M rebar.

Canadian rebar size is the metric bar size designation based on representation of nominal bar diameter in millimetres, rounded to nearest 5. For example taking rebar size 20M, numerical figure 20 represent canadian rebar size in mm, rounded nearest to 5, their nominal diameter is 19.5mm, rebar is not available in fraction, so it is rounded to 20. M stand for metric bar size.

In this article we provide weight of 10M, 15M, 20M, 25M, 30M, 35M, 45M, 55M Canadian rebar according to CSA standard, Canadian metric bar size/ reinforcing bar sizes and their diameter, as we know that different countries in the world have their own gradation, specification of Steel and record of measurement for reinforcing bar/rebar, we briefly explain the different Canadian metric bar sizes and their weight, their nominal diameter in inches and millimetre, their nominal area in square inches and Square millimetre and their mass per unit length in pound per foot and kg per metre. This will help to viewers in better understanding and it is easy to choose the most suitable rebar you wanted according to requirement.

Rebar is short form of reinforcing bar, it is steel bar or Steel wire provided as tension bar, used in reinforced concrete structure like column, beam and slab of house construction and it also used in reinforced masonry structure. It is used to increase the strength of concrete structure.

Canadian metric rebar / reinforcing bar available in different size like 10M (read as metric bar size 10mm), 15M (read as metric bar size 15mm), 20M (read as metric bar size 20mm), 25M (read as metric bar size 25mm), 30M (read as metric bar size 30mm), 35M (read as metric bar size 35mm), 45M (read as metric bar size 45mm) and 55M (read as metric bar size 55mm). It will be also customise according to requirement of customers.

**Weight of 10M, 15M, 20M, 25M, 30M, 35M, 45M, 55M Canadian rebar**

Metric bar size designation represents the nominal bar diameter in millimetres, rounded to the nearest 5, for 10M rebar, their nominal diameter could be 11.3mm, for 15M rebar, their nominal diameter could be 16mm, for 20M rebar, their nominal diameter could be 19.5mm, for 25M rebar, their nominal diameter could be 25.2mm, for 30M rebar, their nominal diameter could be 29.9mm, for 35M rebar, their nominal diameter could be 35.7mm, for 45M rebar, their nominal diameter could be 43.7mm and for 55M rebar, their nominal diameter could be 56.4mm.

To find weight/mass of Canadian rebar per metre we have to follow some essential rules and steps, first we should select unit measured in metre or feet, then select shape of bar, it is round bar then select bar size, select length in metre and find Unit Weight of rebar is calculated.

There is a formula to be derived is d^2/162, where d is size/ diameter of rebar/ reinforcing bar in mm, asuming cross-section is circular and material is cylinder and unit weight/density of steel rebar is about 7850kg/m3. d^2/162, this formula will help to find out weight of different size of 10M, 15M, 20M, 25M, 30M, 35M, 45M, 55M Canadian rebar/metric rebar.

According to CSA standard, Canadian rebar metric mass is calculated in different unit like kilogram per metre as kg/m, pound per foot as lb/ft, pound per metre as lb/m and kilogram per feet as kg/ft.

**Metric Mass/ weight of 10M rebar**

Metric Mass/ weight of 10M rebar:- given size/ nominal diameter of 10M rebar is 11.3mm, using the formula d^2/162, to find out metric mass/ weight of 10M rebar per unit lenth, mass = (11.3 × 11.3)/162= 0.788kg/m, converting this weight into pound per foot per unit length, which is equal to 0.529lb/ft, converting this in other unit, which is equal to 0.240kg/ft or 1.737lb/m.

Metric mass/ weight of 10M rebar per unit length is 0.788 kg/m ( kilogram per metre), when it measured in pound per foot, then their weight could be 0.5295lb/ft, it measured in Kilogram per foot, it could be 0.240kg/ft and it measured in pound per metre, then their weight could be 1.737lb/m.

**Metric Mass/ weight of 15M rebar**

Metric Mass/ weight of 15M rebar:- given size/ nominal diameter of 15M rebar is 16mm, using the formula d^2/162, to find out metric mass/ weight of 15M rebar per unit lenth, mass = (16 × 16)/162= 1.58kg/m, converting this weight into pound per foot per unit length, which is equal to 1.061lb/ft, converting this in other unit, which is equal to 0.481kg/ft or 3.48lb/m.

Metric mass/ weight of 15M rebar per unit length is 1.58 kg/m ( kilogram per metre), when it measured in pound per foot, then their weight could be 1.061lb/ft, it measured in Kilogram per foot, it could be 0.481kg/ft and it measured in pound per metre, then their weight could be 3.48lb/m.

**Metric Mass/ weight of 20M rebar**

Metric Mass/ weight of 20M rebar:- given size/ nominal diameter of 20M rebar is 19.5mm, using the formula d^2/162, to find out metric mass/ weight of 20M rebar per unit lenth, mass = (19.5 × 19.5)/162= 2.35kg/m, converting this weight into pound per foot per unit length, which is equal to 1.579lb/ft, converting this in other unit, which is equal to 0.716kg/ft or 5.180lb/m.

Metric mass/ weight of 20M rebar per unit length is 2.35 kg/m ( kilogram per metre), when it measured in pound per foot, then their weight could be 1.579lb/ft, it measured in Kilogram per foot, it could be 0.716kg/ft and it measured in pound per metre, then their weight could be 5.180lb/m.

**Metric Mass/ weight of 25M rebar**

Metric Mass/ weight of 25M rebar:- given size/ nominal diameter of 25M rebar is 25.2mm, using the formula d^2/162, to find out metric mass/ weight of 25M rebar per unit lenth, mass = (25.2 × 25.2)/162= 3.92kg/m, converting this weight into pound per foot per unit length, which is equal to 2.634lb/ft, converting this in other unit, which is equal to 1.194kg/ft or 8.64lb/m.

Metric mass/ weight of 25M rebar per unit length is 3.92kg/m ( kilogram per metre), when it measured in pound per foot, then their weight could be 2.634lb/ft, it measured in Kilogram per foot, it could be 1.194kg/ft and it measured in pound per metre, then their weight could be 8.64lb/m.

**Metric Mass/ weight of 30M rebar**

Metric Mass/ weight of 30M rebar:- given size/ nominal diameter of 30M rebar is 29.9mm, using the formula d^2/162, to find out metric mass/ weight of 30M rebar per unit lenth, mass = (29.9 × 29.9)/162= 5.518kg/m, converting this weight into pound per foot per unit length, which is equal to 3.707lb/ft, converting this in other unit, which is equal to 1.68kg/ft or 12.165lb/m.

Metric mass/ weight of 30M rebar per unit length is 5.518 kg/m ( kilogram per metre), when it measured in pound per foot, then their weight could be 3.707lb/ft, it measured in Kilogram per foot, it could be 1.68kg/ft and it measured in pound per metre, then their weight could be 12.165lb/m.

**Metric Mass/ weight of 35M rebar**

Metric Mass/ weight of 35M rebar:- given size/ nominal diameter of 35M rebar is 35.7mm, using the formula d^2/162, to find out metric mass/ weight of 35M rebar per unit lenth, mass = (35.7 × 35.7)/162= 7.86kg/m, converting this weight into pound per foot per unit length, which is equal to 5.28lb/ft, converting this in other unit, which is equal to 2.395kg/ft or 17.328lb/m.

Metric mass/ weight of 35M rebar per unit length is 7.86 kg/m ( kilogram per metre), when it measured in pound per foot, then their weight could be 5.281lb/ft, it measured in Kilogram per foot, it could be 2.395kg/ft and it measured in pound per metre, then their weight could be 17.328lb/m.

**Metric Mass/ weight of 45M rebar**

Metric Mass/ weight of 45M rebar:- given size/ nominal diameter of 45M rebar is 43.7mm, using the formula d^2/162, to find out metric mass/ weight of 45M rebar per unit lenth, mass = (43.7 × 43.7)/162= 11.788kg/m, converting this weight into pound per foot per unit length, which is equal to 7.92lb/ft, converting this in other unit, which is equal to 3.59kg/ft or 25.988lb/m.

Metric mass/ weight of 45M rebar per unit length is 11.788 kg/m ( kilogram per metre), when it measured in pound per foot, then their weight could be 7.92lb/ft, it measured in Kilogram per foot, it could be 3.59kg/ft and it measured in pound per metre, then their weight could be 25.988lb/m.

**Metric Mass/ weight of 55M rebar**

Metric Mass/ weight of 55M rebar:- given size/ nominal diameter of 55M rebar is 56.4mm, using the formula d^2/162, to find out metric mass/ weight of 55M rebar per unit lenth, mass = (56.4 × 56.4)/162= 19.635kg/m, converting this weight into pound per foot per unit length, which is equal to 13.19lb/ft, converting this in other unit, which is equal to 5.98kg/ft or 43.287lb/m.

Metric mass/ weight of 55M rebar per unit length is 19.635 kg/m ( kilogram per metre), when it measured in pound per foot, then their weight could be 13.19lb/ft, it measured in Kilogram per foot, it could be 5.98kg/ft and it measured in pound per metre, then their weight could be 43.287lb/m.