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Table - calculation of the weight of steel wire, circle and rod. Dimensions and thicknesses of steel wire, circle and rod.

Table - calculation of the weight of steel wire, circle and rod. Dimensions and thicknesses of steel wire, circle and rod.

Are you interested in the history of alloying? The supplier Avlob offers to buy alloy steel at a bargain price. The supplier guarantees the timely delivery of products to any address in Europe or abroad. Regular customers receive a discount discount. The price is the best in this segment.

In the practice of design and design work, it is often necessary to calculate the mass of a steel circle, rod or wire of a certain length and diameter. For a circular profile, this is especially easy, given that the volume of a cylindrical piece of any material is

V = 3,14r2 h, where r is the radius of the rolling cross-section, and h is the length of the section whose mass is to be calculated. Accordingly, the desired parameter is determined from relation

M = Vρ, where ρ is the density of alloy steel of a certain grade, which is given below:

Name of alloy steel group Example of steel grade Density kg / m3
Stainless steel, structural, cryogenic 12H18N10T 7900
Low-alloy structural steel for construction 09G2S 7850
Tool steel, die X12MF 7700
Structural steel spring-spring steel 65G 7850
Tool steel, die 5ХНМ 7800
Structural alloyed steel 30HGSA 7850
nickel chromium steel EI 418 8510
chromium-manganese nickel steel X13H4G9 (EI100) 8500
chrome steel 1X13 (EW1) 7750
chromium-nickel steel 0Х18Н9 (ЭЯ0) 7850
chromium silicone-molybdenum steel EI107 7620
chromium-nickel-molten steel EI69 8000
chromium-nickel-silicon steel EI72 7700
chrome steel 15ХА 7740
chrome-alumina-molybdenum nitrided steel 38ХМЮАА 7650
chromium-manganese-silicon steel 25HGSA 7850

An approximate method for determining the mass of round bars is that according to the known tables, the weight of the running meter of the steel product is set. The method is limited by the size of the rolling profiles, and also does not take into account the difference in the densities of different grades of alloy steels. Therefore it is expedient to use it only for preliminary calculations.

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