How to calculate the tonnage of rebar with a specification of 25 or simply say how many meters to a

Weight per meter (kg) Diameter of steel bar (mm) Diameter of steel bar (mm) In fact, it is very simple to remember the weight of steel bars commonly used in construction projects: 6 kg 8 10 12 14 16 18 24

Steel bars below 12 (including 12) and 28 (including 28) are generally taken to three decimal places, and steel bars from 14 to 25 are generally taken to two decimal places.

18=2kg

20=22=3kg25=

The weight of the steel bar per meter (kg) = diameter * diameter, "the general factory length is 9 meters or 12 meters". For example, the size weight of 25mm*9 meters = meters "each is a kilogram", and one ton is a meter.

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Answer, 28 rebar is 3 and a half to 4 and a half tons up and down 28 rebar how many tons?It is 3 tons and a half to 4 and a half tons up and down, 28 rebar is widely used, build bridges to do piers, under the steel cage, to do bridge columns, and the main reinforcement of the cap beam, in the construction site of 28 rebar bars, can be used in many aspects, and wide, so it can be said that it is inseparable from 28 steel bars, 28 rebar is used in places with large bearing force, tensile force is also relatively large, so it is used in a more important place in the case of a handful, 28mm steel bar bundle weight of about 28 steel bar per meter: kg Each root is 12 meters, and each root is heavy:

Kilograms per ton: 1000 17 per ton is not enough, 18 is a little more than 28 steel bars one meter is about a catty. 28 steel bars are generally rebar with a diameter of 28mm, which refers to steel for reinforced concrete and prestressed reinforced concrete, and its cross-section is round, sometimes square with rounded corners.

Including round rebar, ribbed rebar, torsion rebar. Hand let.

The weight of rebar per meter is kilograms. Multiply the square of the diameter of the rebar (mm) by the length l is the weight, which is the weight of the rebar per meter of the circle 10, and the weight of the rebar is proportional to the square of the diameter (radius). 25×25×。

2. Rebar is a common name for hot-rolled ribbed steel bar. The grade of ordinary hot-rolled steel bar is composed of HRB and the most blind small value of the yield point of the grade. H, R, and B are the first letters of the three words "hotrolled", "ribbed" and "bars", respectively.

The specification requirements for rebar should be set out in the import and export ** contract. Generally, it should include the standard grade (type code), the nominal diameter of the steel bar, the nominal weight (mass), the specified length and the tolerance value of the above indicators. China's standard recommends a series of rebar with a nominal diameter of mm.

The length of supply is divided into two types: fixed length and double ruler. China's export rebar sizing sizing selection range is 6 12m, and the sizing range of Japanese rebar is; If there is no requirement in the contract, the domestic rebar is usually fixed to 9m and 12m in length.

How many meters of rebar is 1 ton of 25 meters! Hello, glad to answer for you. 260 meters of one ton of 25 threaded steel bars are 260 meters long.

The 25 threaded steel bar is a good material for one degree, and the material and strength of 25 are very strong, and the hardness is also very good. The 25 is a very important group in the blind construction. One ton is equal to 1000 kilograms, and 25 rebars are per meter long, so a ton of 25 rebar is 1000 is about 260 meters.

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1 ton of 25 rebar is about meters. 25 rebar refers to a diameter of 25 mm and a radius of 25 2 mm). The density of rebar is 7850 kilograms (kg) cubic meters of steel.

Set 25 rebar length for l meters for 1 ton. 1 ton 1000 kg (kg). The weight of Keiju rebar is 1 ton.

That is, 1000 kilograms of dust meter, 7850 kilograms of cubic meters. l m. Rebar is generally 9 meters long in 1 piece.

259 9 Rebar is 9 meters long, and 29 are one ton. Today's 25mm rebar** is 4050 yuan ton. The 25mm rebar meter weighs a 12-meter ** is:

Yuan today's 25mm rebar** is 4050 yuan tons. The 25mm rebar Liang brother makes the meter weigh a 12-meter ** is: Yuan Today's 25mm rebar ** is 4050 yuan tons.

The 25mm rebar meter weighs a 12-meter ** is: yuan.

20 of rebar, how many meters is a ton?

Kiss! Hello, glad to answer for you.

The method of judging one ton of rebar of pro-20 is as follows: first of all, it is necessary to know the meter weight of 20mm rebar, and then remove the number of meters from the total weight. Example:

20mm meter weight. How many meters in a ton = 1000kg The same is true for rebar of other specifications. Below are the meter weights for all rebar specifications.

Specifications Meter weight (weight per meter) 12mm 14mm 16mm 18mm 2 20mm 22mm 25mm 32mm 36mm 8 40mm How long is a ton of 20 rebar How many meters long is the rebar here 20 is the diameter of the rebar is 20 mm, which wheel first calculates the volume of a meter long rebar, volume = square x 100 = 314 cubic centimeters, the volume density of the rebar is gram cubic centimeters, g = kilogram kilogram meters, 丨 tons = 1000 kilograms, 1000 meters 403 meters, so a ton of 20 rebar has 403 meters long. Hope mine can help you!

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20 of rebar, how many meters is a ton?

20 of rebar, how many meters is a ton? Kiss! Hello, I'm glad to answer for you before the key [happy seepage talk].

Pro-meter 20mm rebar weighs kilograms. First of all, it is necessary to know the meter weight of the 20mm rebar, and then remove the number of meters from the total weight. Example:

20mm meter weight. How many meters in a ton = 1000kg The same is true for rebar of other specifications. Below is the meter weight of all rebar specifications.

Specifications Meter weight (weight per meter) 12mm 14mm 16mm 18mm 2 20mm 22mm 25mm 32mm 36mm 8 40mm Hope mine can help you <>

Do you have any other questions?