Calculation method for material cost of aluminium bars
The chemical and physical properties of special aluminum has not only light weight, firmness, texture and good ductility, electrical conductivity, thermal conductivity, heat resistance and resistance to radiation, is an important basis for national economic development of raw materials.
Its compounds are widely distributed in nature. The resources of aluminum in the crust are about 400~500 tons, second only to oxygen and silicon, and it ranks third. Among the metal varieties are the largest metals.
All by the CM countRadius * radius *3.14*, length *0.00275... Units are converted to centimeters! All that comes out is the weight;Aluminum (Al) is a kind of light metal.
