Table - calculation of weight of aluminum wire. The size and thickness of the aluminum wire.
Buy a significant range of profiles and diameters aluminum wire at affordable prices from the manufacturer offers the company Elektrovek-steel. The supplier will ensure prompt delivery of the products to any address specified by the customer.
Calculation method for determining the mass of aluminum wire
In economic practice, it is often necessary to calculate the mass of aluminum wire of a certain length and diameter. For a circular profile, this is especially easy, given that the volume of the cylindrical wire segment is
V = 3,14r 2 h, where r is the radius of the wire, and h is the length of the wire portion whose mass is to be calculated. Accordingly, the required parameter is determined from relation
M = Vρ, where ρ is the density of the alloy.
For the most common grades of aluminum and its alloys, the density values are given in the table:
|Brand alloy||AD1, AB||AMC||AMg||D1||D16||VD17, D19||B93… B96|
|Density, kg / m 3||2710||2730||2650… 2680||2790||2770||2755||2840… 2890|
The mass of the running meter can be determined and enlarged, if it is known, in what razmotke manufacturer produces coils of aluminum wire. In accordance with the technical requirements of GOST 14738−78, the weight of the wire coil from any aluminum alloy should not exceed 40 kg, and be indicated on the accompanying tag.
Electrovek-steel company offers to buy at affordable prices from the manufacturer a wire made of aluminum and its alloys. The supplier is guaranteed strict observance of the assortment of brands and profiles, prompt delivery of products to the address specified by the customer is ensured.
Approximately the mass of aluminum wire can be established using the experimental relationships between the diameter of the material and the mass of one running meter. The disadvantage of the method is that it can only be used for an average weight estimate, since in most tables the brand of a particular alloy is not indicated. Nevertheless, the figures given below can be recalculated to the actual density and, finally, to use the safety factor of 5… 10%, which in most cases is quite enough.
Below is an excerpt from GOST 14738−78, which will help clarify the weight of the running meter of aluminum wire:
|Limiting deviations in the diameter of the wire, mm||Theoretical mass of 1000 m of wire, kg|
|Normal accuracy||Increased accuracy||Normal accuracy||Increased accuracy|
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